Cable Operated Dampers

Transcription

1 Cable Operated Dampers Cable operated dampers are the most convenient and economical way to balance air flow through the face of a diffuser. The air flow is modified by simply adjusting a core wire which changes the damper blade position. Once the adjustment has been made, it is locked in place at the end of the cable. Duro Dyne offers both standard Cable Operated Dampers (COD) and Gear Driven Cable Operated Dampers (GCOD). COD- Standard Cable Operated Dampers Standard Cable Operated Dampers (COD) utilize a push/pull cable end and lock with an Allen key and set screws. Rectangular COD Round COD Available with cable lengths of up to 15 Opposed blade action Rigid extruded aluminum frame Available with cable lengths of up to 15 Damper sizes from 4 through 24 Round External XCODR Rectangular External XCODS Rectangular Internal CODS Round Internal CODR All Round COD s are now available with a conical. Conical Not Sold Separately. See page #22. Concealed Wall and Ceiling Box Kits Conceals adjustment loop of COD Decorative, paintable coverplate Retaining clip included GCOD- Gear Driven Cable Operated Dampers Gear Driven Cable Operated Dampers (GCOD), are adjusted with a 1/4 nut driver or flat head screwdriver. They are also available in both round and rectangular styles with both internal and external cables. Round GCOD Internal and External cable available Round features true size crimped edge Gear Driven Round Internal GCODR (External would be GXCODR) Duro Dyne Corporation Rectangular GCOD Internal and External cable available Rectangular features opposed blade design Cast Gear Box for cable end mounting Gear Driven Rectangular External GXCODS (Internal would be GCODS) Page #1

2 Case Studies Page #2

3 One World Trade Center Near the Tenth anniversary of 9-11, Duro Dyne Territory Managers visited the construction of One World Trade Center (formerly the Freedom Tower). This aspiring $3.1 billion project serves as a beacon of hope and marks the rebirth at ground zero. Constructed of impermeable concrete and steel, the tower is set to hold 2.6 million square feet of office space, world class restaurants, a Transportation Hub and World Financial Center. At completion, One World Trade Center is set to stand 1,776 ft tall representing the year the Declaration of Independence was signed. The planning of this prominent project has been in the works since The finest contractors, architects, engineers, and building materials are being utilized. The sheet metal contractor on the job, Aabco Sheet Metal, has been in business for 35 years and often has partnered with Duro Dyne for quality products. Duro Dyne supplied Aabco some of the materials for this ground breaking project. Most notably, Duro Dyne s Cable Operated Dampers were installed in every main bathroom throughout all 105 Floors. Cable Operated dampers can be easily adjusted at the face of a diffuser. This allows the service contractor to balance the airflow without accessing the ceiling providing a tremendous labor savings. With a building of this proportion, it is imperative for service contractors to have this kind of access. and Duro Dyne would like to thank Aabco Sheet Metal for allowing them the opportunity to contribute to the restoration of such a monumental landmark. Duro Dyne Corporation 81 Spence Street Bay Shore, NY Duro Dyne received special clearance to visit the job site and watch their products being installed, a service they try to provide as often as possible. The experience was humbling Page #3

4 COD s in use at Florida Marlin s Stadium Two miles west of bustling downtown Miami, the construction of a new baseball stadium is underway for the Florida Marlins. Having shared the current stadium since their inception in 1993, Marlin ownership and fans mark this as a long awaited milestone in MLB history. To be completed in 2012, this will become the official stadium of the Florida Marlins when the team changes its name to the Miami Marlins. The $515 million dollar construction job boasts high end architectural features including a retractable roof, VIP Suites, aquarium backstops and a high end clubhouse for the new Miami Marlins. United Sheet Metal is the HVAC Contractor for the New Marlins Ballpark. They have decided to use many labor Marlin s Stadium Under Construction saving Duro Dyne products (supplied by Conklin Metals) to ease in the construction of the new stadium. One of the interesting aspects of the proposed stadium is the clubhouse. It will be located alongside the third base line and will be an elliptical shape with lockers along the perimeter. The unique ceiling of the clubhouse will have a Duro Dyne Cable Operated Damper attached to every linear diffuser. Duro Dyne s cable operated dampers offer a convenient way to balance air flow through the face of a diffuser. The damper is installed upstream of the diffuser with the control cable inside the airstream and accessible from the diffuser grill. The air flow is adjusted by simply pushing or pulling on the core wire which changes the damper blade position. This allows the service contractor to easily balance the airflow without having to go into the ceiling. This minimizes the service contractor s time at the jobsite. With over 300 Duro Dyne Cable Operated Dampers to be used on the Marlins Jobsite, Project Manager, Loren Grootegoed of United Sheet Metal marked a notable cost savings by using the Duro Dyne product. In addition, Mike Gruter, project superintendant with United Sheet Metal remarked, Utilizing the cable operated dampers from Duro Dyne has saved approximately 50% of the labor that we would have spent using other products to achieve the same results. United Sheet Metal plans to utilize Duro Dyne Cable Operated dampers on future jobs and hopes for them to become an integral part of duct construction standards. Installation of a Round Cable Operated Damper at the Marlin s Stadium. Please use the following as the live link for Cable Operated Dampers on the Duro Dyne Website: Page #4

5 Round Cable Operated Dampers Page #5

6 A Division Of Cable Operated Damper Internal Mounted Cable Cable operated dampers are the most convenient and economical way to balance air flow through the face of a diffuser. The damper is installed upstream of the diffuser with the control cable inside the airstream and accessible from the diffuser grill. The air flow is adjusted by simply pushing or pulling on the core wire which changes the damper blade position. Once the adjustment has been made, it is locked by tightening the set screw nearest to the looped end. Then the cable is removed from view by tucking it back into the neck of the diffuser. Features Adjust airflow without accessing the ceiling. Available with cable lengths of up to 15. Damper sizes from 4 through 24. One edge crimped for ease of installation. Looped end of adjustment cable with two set screws Ordering information - internal CabLe 3 foot Cable* Description 4" Rd Cable Operated Damper 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Item # Code Item # Code Item # Code Item # Code Item # Code CODR CODR CODR CODR CODR0415 5" Rd Cable Operated Damper CODR CODR CODR CODR CODR0515 6" Rd Cable Operated Damper CODR CODR CODR CODR CODR0615 7" Rd Cable Operated Damper CODR CODR CODR CODR CODR0715 8" Rd Cable Operated Damper CODR CODR CODR CODR CODR0815 9" Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR2415 *Dimension shown is for the cable casing. The actual core wire is slightly longer. Duro Dyne East Division, Bay Shore, NY Fax: Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne West Division, Fontana, CA Fax: Duro Dyne Canada, Lachine, Quebec, Canada Fax: Duro Dyne Corp. Printed in USA 3/16 BE Page #6

7 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Round Internal Cable Operated Damper DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air flow adjustment is sometimes required to achieve original design parameters. Installation of a cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume without entering the ceiling space. The cable operated damper is mounted upstream of the air device. The adjustment cable is passed through the neck of the air device, in the airstream and is accessible for adjustment through the face of the air device. Once the air volume is satisfactory, the cable position is locked with a set screw and the cable is pushed into the neck of the air device, hidden from view. SUGGESTED SPECIFICATIONS: Round Internal Cable Operated Dampers shall be Duro Dyne CODR type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel. Installation shall be as described in the Duro Dyne cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Internal Cable Operated Damper Cable Casing Length (see reverse side of specification form) Diameter Housing Length Damper Specifications Item Code CODR04 CODR05 CODR06 CODR07 CODR08 CODR09 CODR10 CODR12 CODR14 CODR16 CODR18 CODR20 CODR22 CODR24 Housing Length Diameter Housing Gage 24 gage 24 gage 24 gage 24 gage 24 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #7

8 Submittal Form Round Internal Cable Operated Damper Description 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper CODR CODR CODR CODR CODR0415 5" Rd Cable Operated Damper CODR CODR CODR CODR CODR0515 6" Rd Cable Operated Damper CODR CODR CODR CODR CODR0615 7" Rd Cable Operated Damper CODR CODR CODR CODR CODR0715 8" Rd Cable Operated Damper CODR CODR CODR CODR CODR0815 9" Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR " Rd Cable Operated Damper CODR CODR CODR CODR CODR2415 *Dimension shown is for the cable casing. The actual core wire is slightly longer. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #8

9 A Division Of Cable Operated Damper External Mounted Cable Cable operated dampers are the most convenient and economical way to balance air flow through the face of a diffuser. The damper is installed upstream of the diffuser with the control cable outside the airstream. The air flow is adjusted by simply pushing or pulling on the core wire which changes the damper blade position. Once the adjustment has been made, it is locked by tightening the set screw nearest to the looped end. Features Available with cable lengths of up to 15. Damper sizes from 4 through 24. One edge crimped for ease of installation. Looped end of adjustment cable with two set screws Ordering information - external CabLe 3 foot Cable* Description 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0415 5" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0515 6" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0615 7" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0715 8" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0815 9" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR2415 *Dimension shown is for the cable casing. The actual core wire is slightly longer. Duro Dyne East Division, Bay Shore, NY Fax: Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne West Division,Fontana, CA Fax: Duro Dyne Canada, Lachine, Quebec, Canada Fax: Duro Dyne Corp. Printed in USA 3/16 BE Page #9

10 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Round External Cable Operated Damper DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air flow adjustment is sometimes required to achieve original design parameters. Installation of a cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area. Once the air volume is satisfactory, the cable position is locked with a set screw. SUGGESTED SPECIFICATIONS: Round External Cable Operated Dampers shall be Duro Dyne XCODR type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel. Installation shall be as described in the Duro Dyne cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. External Cable Operated Damper Cable Casing Length (see reverse side of specification form) Optional: Concealed Regulator Box Diameter Wall Mount Ceiling Mount Housing Length Ordering Information Part# Code WSB Ordering Information Part# Code CSB Damper Specifications Item Code CODR04 CODR05 CODR06 CODR07 CODR08 CODR09 CODR10 CODR12 CODR14 CODR16 CODR18 CODR20 CODR22 CODR24 Housing Length Diameter Housing Gage 24 gage 24 gage 24 gage 24 gage 24 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #10

11 Submittal Form Round External Cable Operated Damper 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Description Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0415 5" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0515 6" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0615 7" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0715 8" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR0815 9" Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR " Rd Cable Operated Damper XCODR XCODR XCODR XCODR XCODR2415 *Dimension shown is for the cable casing. The actual core wire is slightly longer. Custom damper sizes and custom cable lengths are available upon request. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #11

12 A Division Of Gear Driven Cable Operated Damper Internal Mounted Cable Installation of a gear driven cable operated damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location without having to access the ceiling. The gear driven cable operated damper is mounted upstream of the air device with the control cable inside of the airstream. The actuator at the end of the adjustment cable is accessible from the diffuser grille. The gear actuator features a hex head so adjustments can be made easily and then locked in place with a standard 1/4 screwdriver or nut driver. Features Sold completely assembled with factory installed cable. Available with cable lengths of up to 15. Damper sizes from 4 through 24. External cable also available (see reverse side) Ordering information - internal CabLe 3 foot Cable Description 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable* Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0415 5" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0515 6" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0615 7" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0715 8" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0815 9" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR2415 Custom damper sizes and custom cable lengths are available upon request. Duro Dyne East Division, Bay Shore, NY Fax: Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne West Division, Fontana, CA Fax: Duro Dyne Canada, Lachine, Quebec, Canada Fax: Duro Dyne Corp. Printed in USA 3/16 BE Page #12

13 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air volume adjustment is typically required to achieve design CFM. Installation of a gear driven cable operated damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The gear driven cable operated damper is mounted upstream of the air device with the control cable inside of the airstream. The actuator at the end of the adjustment cable is accessible from the diffuser grill. The gear actuator features a hex head so adjustments can be made easily with a 1/4 standard nut driver or medium standard flat screw driver. Submittal Form Round Internal Gear Driven Cable Operated Damper AIR FLOW DIRECTION Duct Installation Method May Vary Cable Operated Damper Blade Shown in Closed Position Note Damper Orientation (Secure as Required) Gear drive cable operated dampers from Duro Dyne are sold completely assembled with a manufacturer installed cable. Duct &/or Air Device May Vary MOUNTING OPTIONS: 1-5/16" 9/16" Control Cable 3-1/2" 1-5/16" Gear Mechanism 3-1/2" Mounting Option-A 9/16" Mounting Option-B Rotate to ( Open ) Angle Bracket 1/4"Hex Control Shaft SUGGESTED SPECIFICATIONS: Round Internal Gear Driven Cable Operated Dampers shall be Duro Dyne GCODR type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel. Installation shall be as described in the Duro Dyne gear driven cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #13

14 STANDARD APPLICATION WITH CEILING DIFFUSER Flex Duct DuroZone GCODR Internal Round Gear Driven Cable Operated Damper Rigid Duct Control Cable Ceiling Diffuser Gear Actuator 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver Item Code GCODR04 thru GCODR08 Damper Specifications GCODR09 GCODR10 GCODR12 GCODR14 GCODR16 GCODR18 GCODR20 GCODR22 GCODR24 Housing Length Diameter 4'' thru 8'' Housing Gage 24 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #14

15 STANDARD APPLICATION WITH LINEAR SLOT DIFFUSER DuroZone GCODR Internal Round Gear Driven Cable Operated Damper Rigid Duct Flex Duct Control Cable Gear Actuator 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver Linear Slot Diffuser with Plenum Box Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #15

16 Submittal Form Round Interal Gear Driven Cable Operated Damper 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0415 5" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0515 6" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0615 7" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0715 8" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR0815 9" Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR " Rd Cable Operated Damper GCODR GCODR GCODR GCODR GCODR2415 Custom damper sizes and custom cable lengths are available upon request. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 7/15 BO Page #16

17 A Division Of Gear Driven Cable Operated Damper External Mounted Cable Installation of a gear driven cable operated damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location without having to access the ceiling. The gear driven cable operated damper is mounted upstream of the air device with the control cable outside of the airstream. The adjustment cable is routed to an appropriate area such as a wall mount. The gear actuator at the end of the adjustment cable features a hex head so adjustments can be made easily and then locked in place with a standard 1/4 screwdriver or nut driver. Features Sold completely assembled with factory installed cable. Available with cable lengths of up to 15. Damper sizes from 4 through 24. Internal cable also available (see reverse side) Ordering information - external CabLe 3 foot Cable Description Item # Code 4" Rd Cable Operated Damper " Rd Cable Operated Damper " Rd Cable Operated Damper 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Item # Code Item # Code Item # Code Item # Code GXCODR GXCODR GXCODR GXCODR GXCODR0415 GXCODR GXCODR GXCODR GXCODR GXCODR GXCODR GXCODR GXCODR GXCODR GXCODR0615 7" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0715 8" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0815 9" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR2415 Custom damper sizes and custom cable lengths are available upon request. Duro Dyne East Division, Bay Shore, NY Fax: Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne West Division,Fontana, CA Fax: Duro Dyne Canada, Lachine, Quebec, Canada Fax: Duro Dyne Corp. Printed in USA 3/16 BE Page #17

18 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Round External Gear Driven Cable Operated Damper DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air volume adjustment is typically required to achieve design CFM. Installation of a gear driven cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area such as a wall mount. The gear actuator at the end of the adjustment cable features a hex head so adjustments can be made easily with a 1/4 standard nut driver or medium standard flat screw driver. AIR FLOW DIRECTION Duct Installation Method May Vary Cable Operated Damper Blade Shown in Closed Position Note Damper Orientation (Secure as Required) Gear drive cable operated dampers from Duro Dyne are sold completely assembled with a manufacturer installed cable. Duct &/or Air Device May Vary MOUNTING OPTIONS: 1-5/16" 9/16" Control Cable 3-1/2" 1-5/16" Gear Mechanism 3-1/2" Mounting Option-A 9/16" Mounting Option-B Rotate to ( Open ) Angle Bracket 1/4"Hex Control Shaft SUGGESTED SPECIFICATIONS: Round External Gear Driven Cable Operated Dampers shall be Duro Dyne GXCODR type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel, and manufacturer installed. Installation shall be as described in the Duro Dyne gear driven cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #18

19 STANDARD APPLICATION WITH CEILING DIFFUSER Rigid Duct Flex Duct Control Cable DuroZone GXCODR External Round Gear Driven Cable Operated Damper Cover Plate Gear Actuator 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver Ceiling Install with Cover Plate 1-3/4" Can also be mounted directly to diffuser Ceiling Diffuser 3-5/16" 2-7/16" Gear Mechanism Cast Housing 11/16" Concrete or Wood Mounting Surface Hex Shaft w/slot 2-7/8" 3-3/4" Cover Plate Item Code GXCODR04 thru GXCODR08 Damper Specifications GXCODR09 GXCODR10 GXCODR12 GXCODR14 GXCODR16 GXCODR18 GXCODR20 GXCODR22 GXCODR24 Housing Length Diameter 4'' thru 8'' Housing Gage 24 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage 22 gage Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #19

20 STANDARD APPLICATION WITH LINEAR SLOT DIFFUSER DuroZone GXCODR External Round Gear Driven Cable Operated Damper Rigid Duct Control Cable Flex Duct Gear Actuator BALANCING STATION GXCODR 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver Linear Slot Diffuser with Plenum Box GXCODR Control Cable GXCODR DuroZone GXCODR External Round Gear Driven Cable Operated Damper Balancing Station adjustable with a 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #20

21 Submittal Form Round External Gear Driven Cable Operated Damper 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 4" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0415 5" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0515 6" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0615 7" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0715 8" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR0815 9" Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR " Rd Cable Operated Damper GXCODR GXCODR GXCODR GXCODR GXCODR2415 Custom damper sizes and custom cable lengths are available upon request. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 3/16 BO Page #21

22 Self-Stick Round Conical Cable Operated Dampers Page #22

23 A Division Of Self Stick Round Conical Cable Operated Damper Conicals from Duro Dyne are only sold and shipped pre-assembled to these styles of cable operated dampers: CODR, XCODR, GCODR, and GXCODR. Conicals Not Sold Separately. Cable operated dampers allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area. Duro Dyne is now offering Cable Operated Round Dampers and Gear Driven Cable Operated Round Dampers pre-assembled with a Self-Stick Round Conical. Conicals from Duro Dyne are not sold or shipped separately. They are only sold and shipped pre-assembled to these styles of cable operated dampers: CODR, XCODR, GCODR, and GXCODR. The Conical Cable Operated Damper Assembly allows for easy installation due to its self-stick double faced gasket which comes pre-applied to the flange. Just peel, stick and fasten with sheet metal screws through the pre-punched drill holes. This eliminates the need to cut an exact hole and speeds up the installation process, while the gasket securely seals the connection after installation. In addition to the ease of installation, the design of the conical damper greatly increases the efficiency of the air flow in the ductwork. As per SMACNA Duct Construction Standards section 6.7, adding a converging taper will substantially diminish the loss of energy and even a flat flange on the end of the ductwork will reduce the loss to about one-half of the loss through an un-flanged entry. Please see the drawings below re-created from SMACNA Section 6.9, table 6-8 TYPI- CAL INLET CONNECTIONS FOR CENTRIFUGAL AND AXIAL FANS (1). Ordering Information Item # Code Description HEC4 4" Conical Damper HEC5 5" Conical Damper HEC6 6" Conical Damper HEC7 7" Conical Damper HEC8 8" Conical Damper HEC9 9" Conical Damper HEC10 10" Conical Damper HEC12 12" Conical Damper HEC14 14" Conical Damper HEC16 16" Conical Damper HEC18 18" Conical Damper HEC20 20" Conical Damper HEC22 22" Conical Damper HEC24 24" Conical Damper Increased Efficiency Duro Dyne Midwest Division, Hamilton, OH Fax: Self Stick Gasket Increased Efficiency! Easy Install Pre-Punched Drill Holes Features Damper shown above is a Gear Driven COD in 6 diameter with a 3 ft internal cable assembled with a Self Stick Round Conical. Dampers are also available with a manually adjustable cable end. Increased efficiency of air flow Ease of installation with self stick gasket on flange and pre-punched drill holes Conical diameters are available from 4 to 24. For available cable lengths and information on Cable Operated Damper styles, please see the appropriate Cable Operated Damper Submittals: CODR, XCODR, GCODR, or GXCODR. Duro Dyne Corp. Printed in USA 5/18 Page #23

24 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Self Stick Round Conical Cable Operated Damper Conicals Not Sold Separately. Conicals from Duro Dyne are only sold and shipped pre-assembled to these styles of cable operated dampers: CODR, XCODR, GCODR, and GXCODR. DESCRIPTION Cable operated dampers allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area. Duro Dyne is now offering Cable Operated Round Dampers and Gear Driven Cable Operated Round Dampers pre-assembled with a Self-Stick Round Conical. Conicals from Duro Dyne are not sold or shipped separately. They are only sold and shipped pre-assembled to these styles of cable operated dampers: CODR, XCODR, GCODR, and GXCODR. The Conical Cable Operated Damper Assembly allows for easy installation due to its self-stick double faced gasket which comes pre-applied to the flange. Just peel, stick and fasten with sheet metal screws through the pre-punched drill holes. This eliminates the need to cut an exact hole and speeds up the installation process, while the gasket securely seals the connection after installation. In addition to the ease of installation, the design of the conical damper greatly increases the efficiency of the air flow in the ductwork. As per SMACNA Duct Construction Standards section 6.7, adding a converging taper will substantially diminish the loss of energy and even a flat flange on the end of the ductwork will reduce the loss to about one-half of the loss through an un-flanged entry. Please see the drawings below re-created from SMACNA Section 6.9, table 6-8 TYPICAL INLET CONNECTIONS FOR CENTRIFUGAL AND AXIAL FANS (1). FEATURES Damper shown above is a Gear Driven COD in 6'' diameter with a 3 ft internal cable assembled with a Self Stick Round Conical. Dampers are also available with a manually adjustable cable end. Increased efficiency of air flow Self Stick Gasket Pre-Punched Drill Holes Ease of installation with self stick gasket on flange and prepunched drill holes Conical diameters are available from 4'' to 24''. Easy Install For available cable lengths and information on Cable Operated Damper styles, please see the appropriate Cable Operated Damper Submittals: CODR, XCODR, GCODR, or GXCODR. Uniform flow into fan on a duct system. Uniform flow into fan with a smooth contoured Inlet. Vena Contracta at duct inlet reduces performance. Vena Contracta at inlet reduces effective fan inlet area. Ideal smooth entry to duct. Bell mouth inlet produces full flow into fan. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 5/3/18 BO Page #24

25 Submittal Form Self Stick Round Conical Cable Operated Damper DIA DuroZone R 'L' DIA 'R' DIA AIRFLOW 'H' DIM Specifications Item # Code Description 'L' DIA Inlet Dimension 'R' DIA Height with Flange 'H' DIM Housing Length (Assembled) 'DIA' Outlet Dimension of Damper HEC4 4" Conical Damper 5" 7" 9" 4'' HEC5 5" Conical Damper 6" 8" 9" 5'' HEC6 6" Conical Damper 8" 10" 9" 6'' HEC7 7" Conical Damper 9" 11" 9" 7'' HEC8 8" Conical Damper 10" 12" 9" 8'' HEC9 9" Conical Damper 11" 13" 11" 9'' HEC10 10" Conical Damper 12" 14" 11" 10'' HEC12 12" Conical Damper 14" 16" 14" 12'' HEC14 14" Conical Damper 16" 18" 14" 14'' HEC16 16" Conical Damper 18" 20" 16" 16'' HEC18 18" Conical Damper 20" 22" 19" 18'' HEC20 20" Conical Damper 22" 24" 20" 20'' HEC22 22" Conical Damper 24" 26" 24" 22'' HEC24 24" Conical Damper 26" 28" 24" 24'' For available cable lengths and information on Cable Operated Damper styles, please see the appropriate Cable Operated Damper Submittals: CODR, XCODR, GCODR, or GXCODR. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 5/3/18 BO Page #25

26 Rectangular Cable Operated Dampers Page #26

27 Rectangular Opposed Blade Cable Operated Damper Internal Mounted Cable A Division Of Cable operated dampers are the most convenient and economical way to balance air flow through the face of a diffuser. The damper is inserted into a slot in the side of the duct upstream of the diffuser. The air flow is adjusted by simply pushing or pulling on the core wire which changes the damper blade position. Once the adjustment has been made, it is locked by tightening the set screw nearest to the looped end. Features Available with cable lengths of up to 15 Opposed blade action Rigid extruded aluminum frame Looped end of adjustment cable with two set screws Ordering information - internal CabLe 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Description Item # Code Item # Code Item # Code Item # Code Item # Code 6x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS *Dimension shown is for the cable casing. The actual core wire is slightly longer. Page #27

28 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Rectangular Opposed Blade Internal Cable Operated Damper DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air flow adjustment is sometimes required to achieve original design parameters. Installation of a cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume without entering the ceiling space. The cable operated damper is inserted through a slot in the side of the duct upstream of the diffuser. The adjustment cable is typically passed through the neck of the air device, in the airstream and is accessible for adjustment through the face of the air device. Once the air volume is satisfactory, the cable position is locked with a set screw and the cable is pushed into the neck of the air device, hidden from view. SUGGESTED SPECIFICATIONS: Rectangular Opposed Blade Internal Cable Operated Dampers shall be Duro Dyne CODS type dampers. Damper blades and frames shall be manufactured of extruded aluminum. Cable case shall be galvanized steel; solid core control wire shall be stainless steel. Installation shall be as described in the Duro Dyne cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Internal Cable Operated Damper Actual Duct Size Less 1/16" Cable Casing Length (see reverse side of specification form) Gasket Actual Duct Size Less 1/8" Face Plate Gasket Air Stream View (Damper Open) Face Plate View Damper Specifications Damper Component Material Width Depth Frame Extruded Aluminum 4-1/16" 1/2" Face Plate Extruded Aluminum 5-9/16" (includes two 3/4" flanges) 5/16" Blade Extruded Aluminum 2-3/4" 3/32" Gasket (on even heights only) Vinyl Nitrile 3/4" 1/2" Bushings for blades are nylon 5/8" outside diameter with a 3/8" square hole All blade linkage is 16 gage galvanized steel Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 4/14 BO Page #28

29 Submittal Form Rectangular Opposed Blade Internal Cable Operated Damper 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Description Item # Code Item # Code Item # Code Item # Code Item # Code 6x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x6 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x8 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x10 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS x12 Rectangular Cab Op Damper CODS CODS CODS CODS CODS *Dimension shown is for the cable casing. The actual core wire is slightly longer. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 4/14 BO Page #29

30 Rectangular Opposed Blade Cable Operated Damper External Mounted Cable Looped end of adjustment cable with two set screws A Division Of Ordering information - external CabLe 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Description Item # Code Item # Code Item # Code Item # Code Item # Code 6x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS *Dimension shown is for the cable casing. The actual core wire is slightly longer. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corp. Printed in USA 4/14 BE Page #30

31 POSITION OF PULL W/BLADES OPEN SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Rectangular Opposed Blade External Cable Operated Damper DESCRIPTION: Duct systems are designed to supply a specific volume of air to a space. However, air flow adjustment is sometimes required to achieve original design parameters. Installation of a cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is inserted through a slot in the side of the duct upstream of the diffuser. The adjustment cable is routed to an appropriate area. Once the air volume is satisfactory, the cable position is locked with a set screw. Actual Duct Size Less 1/16" External Cable Operated Damper Gasket Cable Casing Length (see reverse side of specification form) SUGGESTED SPECIFICATIONS: Rectangular Opposed Blade External Cable Operated Dampers shall be Duro Dyne XCODS type dampers. Damper blades and frames shall be manufactured of extruded aluminum. Cable case shall be galvanized steel; solid core control wire shall be stainless steel. Installation shall be as described in the Duro Dyne cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Optional: Concealed Regulator Box Actual Duct Size Less 1/8" Face Plate Gasket Wall Mount Ordering Information Part# Code WSB Ceiling Mount Ordering Information Part# Code CSB Air Stream View (Damper Open) BLADES CLOSED Face Plate View Damper Specifications Damper Component Material Width Depth Frame Extruded Aluminum 4-1/16" 1/2" Face Plate Extruded Aluminum 5-9/16" (includes two 3/4" flanges) 5/16" Blade Extruded Aluminum 2-3/4" 3/32" Gasket (on even heights only) Vinyl Nitrile 3/4" 1/2" Bushings for blades are nylon 5/8" outside diameter with a 3/8" square hole All blade linkage is 16 gage galvanized steel Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 4/14 BO Page #31

32 Submittal Form Rectangular Opposed Blade External Cable Operated Damper 3 foot Cable* 5 foot Cable* 8 foot Cable* 10 foot Cable* 15 foot Cable* Description Item # Code Item # Code Item # Code Item # Code Item # Code 6x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x6 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x8 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x10 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS x12 Rectangular Cab Op Damper XCODS XCODS XCODS XCODS XCODS *Dimension shown is for the cable casing. The actual core wire is slightly longer. Custom damper sizes and custom cable lengths are available upon request. Duro Dyne Midwest Division, Fairfield, OH Fax: Duro Dyne Corporation Printed in USA 4/14 BO Page #32

33 Rectangular Opposed Blade Gear Cable Operated Damper Internal Mounted Cable A Division Of Installation of a gear driven cable operated damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location without having to access the ceiling. The gear driven cable operated damper is mounted upstream of the air device with the control cable inside of the airstream. The actuator at the end of the adjustment cable is accessible from the diffuser grille. The gear actuator features a hex head so adjustments can be made easily and then locked in place with a standard 1/4 screwdriver or nut driver. Features Available with cable lengths of up to 15 Opposed blade action Rigid extruded aluminum frame External mounted cable also available Ordering information - internal CabLe 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 8x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS Additional sizes on other side of page Page #33

34 Rectangular Opposed Blade Gear Cable Operated Damper Internal Mounted Cable A Division Of Ordering information - internal CabLe (COntinued) 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 14x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x22 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x22 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x24 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS Additional sizes on other side of page Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corp. Printed in USA 9/21/16 BE Page #34

35 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE DESCRIPTION: Submittal Form Rectangular Internal Gear Driven Cable Operated Damper Installation of a gear driven cable operated damper allows the balancing contractor a convenient way to adjust air volumefrom a more accessible location without having to access the ceiling. The gear driven cable operated damper is mounted upstream of the air device with the control cable inside of the airstream. The actuator at the end of the adjustment cable is accessible from the diffuser grille. The gear actuator features a hex head so adjustments can be made easily and then locked in place with a standard 1/4 screwdriver or nut driver. Actual Duct Size (Less 1/16") Actual Duct Size (Less 1/8") Damper Specifications Damper Component Material Width Depth Frame Extruded Aluminum 4-1/16" 1/2" Face Plate Extruded Aluminum 5-9/16" (includes two 3/4" flanges) 5/16" Blade Extruded Aluminum 2-3/4" 3/32" Gasket (on even heights only) Vinyl Nitrile 3/4" 1/2" Bushings for blades are nylon 5/8" outside diameter with a 3/8" square hole All blade linkage is 16 gage galvanized steel Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Gear drive cable operated dampers from Duro Dyne are sold completely assembled with a manufacturer installed cable. SUGGESTED SPECIFICATIONS: Rectangular Internal Gear Driven Cable Operated Dampers shall be Duro Dyne Brand type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel, and manufacturer installed. Installation shall be as described in the Duro Dyne gear driven cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/28/16 BO Page #35

36 Submittal Form Rectangular Internal Gear Driven Cable Operated Damper Ordering information - internal CabLe 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 8x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x4 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x6 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x8 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x10 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x12 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/28/16 BO Page #36

37 Submittal Form Rectangular Internal Gear Driven Cable Operated Damper Ordering information - internal CabLe (COntinued) 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 14x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x14 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x16 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x18 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x20 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x22 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x22 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS x24 Rectangular Cab Op Damper GCODS GCODS GCODS GCODS GCODS Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/28/16 BO Page #37

38 Rectangular Opposed Blade Gear Cable Operated Damper External Mounted Cable A Division Of Installation of a gear driven cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area such as a wall mount. The gear actuator at the end of the adjustment cable features a hex head so adjustments can be made easily with a 1/4 standard nut driver or medium standard flat screw driver. Features Available with cable lengths of up to 15 Opposed blade action Rigid extruded aluminum frame Internal mounted cable also available Ordering information - external CabLe 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 8x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS Additional sizes on other side of page Page #38

39 Rectangular Opposed Blade Gear Cable Operated Damper External Mounted Cable A Division Of Ordering information - external CabLe (COntinued) 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 14x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x22 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x22 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x24 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS Additional sizes on other side of page Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corp. Printed in USA 9/21/16 BE Page #39

40 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE DESCRIPTION: Submittal Form Rectangular External Gear Driven Cable Operated Damper Duct systems are designed to supply a specific volume of air to a space. However, air volume adjustment is typically required to achieve design CFM. Installation of a gear driven cable operated balancing damper allows the balancing contractor a convenient way to adjust air volume from a more accessible location. The cable operated damper is mounted upstream of the air device. The adjustment cable is routed to an appropriate area such as a wall mount. The gear actuator at the end of the adjustment cable features a hex head so adjustments can be made easily with a 1/4 standard nut driver or medium standard flat screw driver. Actual Duct Size (Less 1/16") Actual Duct Size (Less 1/8") Ceiling - Page #2 Diffuser - Page #2 Standard - Page #2 Damper Specifications Damper Component Material Width Depth Frame Extruded Aluminum 4-1/16" 1/2" Face Plate Extruded Aluminum 5-9/16" (includes two 3/4" flanges) 5/16" Blade Extruded Aluminum 2-3/4" 3/32" Gasket (on even heights only) Vinyl Nitrile 3/4" 1/2" Bushings for blades are nylon 5/8" outside diameter with a 3/8" square hole All blade linkage is 16 gage galvanized steel Cable Specifications Case O.D. Case I.D. Casing Material Solid Core Wire Size Galvanized Steel.055 Stainless Steel Gear drive cable operated dampers from Duro Dyne are sold completely assembled with a manufacturer installed cable. SUGGESTED SPECIFICATIONS: Rectangular External Gear Driven Cable Operated Dampers shall be Duro Dyne Brand type dampers. Dampers shall be manufactured of G60 or better galvanized steel. Cable case shall be galvanized steel, solid core control wire shall be stainless steel, and manufacturer installed. Installation shall be as described in the Duro Dyne gear driven cable operated damper instructions. Sizes and locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/21/16 BO Page #40

41 Mounting with a Cast Housing (Housing Sold Seperately) Gear Mechanism 1-5/16" 9/16" MOUNTING OPTIONS: Ceiling - Page #2 Cast Housing 3-1/2" 3-1/2" 9/16" 1-5/16" Mounting Option-A Mounting Option-B Ceiling Install with Cover Plate 1-3/4" Control Cable Cover Plate 3-5/16" 2-7/16" Gear Mechanism Gear Actuator Cast Housing 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver 11/16" Concrete or Wood Mounting Surface Hex Shaft w/slot 2-7/8" 3-3/4" Cover Plate Mounting to a Ceiling Diffuser Standard Mounting Diffuser - Page #2 Air Device Gear Mechanism Can also be mounted directly to diffuser Standard - Page #2 Gear Mechanism Angle Bracket 1/4"Hex Control Shaft Standard Mounting utilizes the angle bracket on the purchased damper. A balancing station can be created and adjusted using a 1/4" Standard Nut Driver or Medium Standard Flat Screwdriver. For a more detailed standard application drawing, see page #3 of GXCODR (Round External Gear Driven Cable Operated Damper) submittal. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/21/16 BO Page #41

42 Submittal Form Rectangular External Gear Driven Cable Operated Damper Ordering information - external CabLe 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 8x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x4 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x6 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x8 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x10 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x12 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/21/16 BO Page #42

43 Submittal Form Rectangular External Gear Driven Cable Operated Damper Ordering information - external CabLe (COntinued) 3 foot Cable 5 foot Cable 8 foot Cable 10 foot Cable 15 foot Cable Description Item # Code Item # Code Item # Code Item # Code Item # Code 14x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x14 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x16 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x18 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x20 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x22 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x22 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS x24 Rectangular Cab Op Damper GXCODS GXCODS GXCODS GXCODS GXCODS Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 9/21/16 BO Page #43

44 Cable Operated Damper Accessories Page #44

45 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE DESCRIPTION Submittal Form Wall Spring Box (WSB) & Ceiling Spring Box (CSB) For use with External Standard Cable Operated Dampers /4" 4" The External Cable Operated Dampers work great with the use of a Wall or Ceiling Control Box. The external control cable of the COD can be routed to any convenient location and secured to this control box. The Control Boxes feature a strong plastic housing so they can easily be secured inside of concrete or wood and can lay flush to the mounting surface. When needed, the concealing cover plate can be removed to provide access for adjustment to the COD cable. Wall Box Wall Ceiling Black Retainer Damper Cable 4" Diameter Ceiling Hole Ceiling Box Wall WSB Ceiling Ceiling CSB Rectangular Wall Hole Wall Box Black Retainer Dampe Cable Wall Box Damper Cable Cover Screws (4 Places) Decorative Cover Black Retainer Ceiling Damper Cable 4" Diameter Ceiling Hole Locking Screw Ceiling Box Coupling Damper Cable Casing Damper Cable Ceiling Box Locking Mounting Screws Screw (3 Places) Adjustment Loop Cover Screws Coupling (2 places) Ceiling Box Mounting Screws (3 Places) Adjustment Loop Retaining Clip Ceiling Box Decorative Cover Ordering Information Item # Code Description WSB COD Wall Spring Box Rectangular (OBD) CSB COD Ceiling Spring Box Round Damper Cable Casing Damper Cable Retaining Clip These are for use with standard Ceiling External Cable Box Operated Dampers. Cover Screws (2 places) SUGGESTED SPECIFICATIONS Decorative Cover Concealed COD Control Boxes shall be Duro Dyne type. Installation shall be as described in the Duro Dyne Concealed Wall and Ceiling Control Box instruction sheet. Locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 7/9/18 BO Page #45

46 SUBMITTAL RECORD JOB LOCATION SUBMITTED TO SUBMITTAL PREPARED BY APPROVED BY DATE Submittal Form Concealed Ceiling Control Box (CCB) For use with External Gear Driven Cable Operated Dampers DESCRIPTION The External Gear Driven Cable Operated Dampers work great with the use of a Concealed Ceiling Control Box (CCB). The external control cable of the GCOD can be routed to any convenient location and secured to this control box. The CCB features a strong steel housing so it can easily be secured inside of concrete or wood and it can lay flush to the mounting surface. When needed, the concealing cover plate can be removed to provide access for a ¼" nutdriver to adjust the GCOD from the Gear Actuator. 1-3/4" This is for use with External Gear Drive Cable Operated Dampers. 2-7/16" 3-5/16" Gear Mechanism Cast Housing 11/16" Concrete or Wood Mounting Surface Hex Shaft w/slot 2-7/8" 3-3/4" Cover Plate Ordering Information Item # Code Description CCB GCOD Concealed Ceiling Control Box SUGGESTED SPECIFICATIONS Concealed Ceiling Control Boxes shall be Duro Dyne CCB type. Installation shall be as described in the Duro Dyne Concealed Ceiling Control Box instruction sheet. Locations shall be as indicated on the mechanical drawings. Duro Dyne Midwest Division, Hamilton, OH Fax: Duro Dyne Corporation Printed in USA 7/9/18 BO Page #46

47 Installation Instructions Page #47

48 DuroZone INSTALLATION INSTRUCTIONS ROUND CABLE OPERATED DAMPERS INTERNAL CABLE - CODR & GCODR EXTERNAL CABLE - XCODR & GXCODR AIR FLOW DIRECTION DUCT AIR FLOW DIRECTION DUCT INSTALLATION METHOD MAY VARY INSTALLATION METHOD MAY VARY CABLE OPERATED DAMPER BLADE SHOWN IN CLOSED POSITION CABLE OPERATED DAMPER BLADE SHOWN IN CLOSED POSITION NOTE DAMPER ORIENTATION (SECURE AS REQUIRED) NOTE DAMPER ORIENTATION (SECURE AS REQUIRED) CONTROL CABLE CONTROL CABLE DUCT &/OR AIR DEVICE MAY VARY DUCT &/OR AIR DEVICE MAY VARY CONTROL CABLE LOCKING SET SCREW LOOP OF CONTROL CABLE (PULL TO OPEN / PUSH TO CLOSE) CONTROL CABLE LOCKING SET SCREW LOOP OF CONTROL CABLE (PULL TO OPEN / PUSH TO CLOSE) CODR CABLE OPERATED DAMPER XCODR CABLE OPERATED DAMPER MOUNTING OPTION GEAR MECHANISM GEAR MECHANISM ANGLE BRACKET MOUNTING HOLES GEAR MECHANISM AIR DEVICE GEAR MECHANISM ANGLE BRACKET MOUNTING HOLES CAST HOUSING MOUNTING OPTION A GCODR GEAR DRIVEN CABLE OPERATED DAMPER 1/4 HEX CONTROL SHAFT XGCODR GEAR DRIVEN CABLE OPERATED DAMPER 1/4 HEX CONTROL SHAFT MOUNTING GEAR MECHANISM OPTION B Step 1: Install the damper in the duct as required. Step 2: Pass the damper control cable through the duct to the air device or the remote adjustment point. For GOCDR, mount gear mechanism to either the wall of the plenum using the angle bracket, or remove the angle bracket and mount it to the air device. Step 3: Adjust the damper blade position for proper air flow. For CODR, loosen the locking set screw closest to the looped wire end of the control cable, push or pull the looped wire end of the control cable and tighten the set screw nearest to the looped wire end of the cable to lock the damper blade in the desired position. Store the control cable appropriately. For GCODR, rotate the ¼ control shaft of the gear mechanism CW or CCW using a medium flat head screw driver or a ¼ nut driver. For adjustments, repeat Step 3 as needed. NOTE: A ¼ deep socket may be required to make adjustments when the gear mechanism is mounted to the ceiling box. Step 1: Install the damper in the duct as required. Step 2: Route the damper control cable to the remote adjustment point, being sure to avoid severe bending or kinking of the control cable. For XGOCDR, mount gear mechanism to either the wall of the plenum or the remote adjustment point using the angle bracket, or remove the angle bracket and mount it to the air device or the ceiling box. Step 3: Adjust the damper blade position for proper air flow. For XCODR, loosen the locking set screw closest to the looped wire end of the control cable, push or pull the looped wire end of the control cable and tighten the set screw nearest to the looped wire end of the cable to lock the damper blade in the desired position. Store the control cable appropriately. For XGCODR, rotate the ¼ control shaft of the gear mechanism CW or CCW using a medium flat head screw driver or a ¼ nut driver. For adjustments, repeat Step 3 as needed. NOTE: A ¼ deep socket may be required to make adjustments when the gear mechanism is mounted to the ceiling box. Duro Dyne East Bay Shore, NY Phone: Fax: Duro Dyne Midwest Fairfield, OH Phone: Fax: Duro Dyne West Fontana, CA Phone: Fax: Duro Dyne Canada Lachine Quebec Canada Phone: Fax: Duro Dyne Corporation Printed in USA 12/ durodyne@durodyne.com Install all devices in accordance with applicable electrical and mechanical codes. ALL DUROZONE DAMPERS FEATURE: 5 year limited warranty Controlled bypass Maintenance free operation) 100% factory testing Custom dampers and special controls are available on request. Page #48

49 DuroZone INSTALLATION INSTRUCTIONS RECTANGULAR CABLE OPERATED DAMPERS INTERNAL CABLE - CODS & GCODS EXTERNAL CABLE - XCODS & GXCODS Step 1: Cut 4-1/8 wide slot into the side of the sheet metal duct. Step 2: If desired, install gasket around the damper frame per the enclosed instructions. Step 3: Insert the damper control cable into the slot cut into the ductwork and slide the damper into the duct work. Step 4: Secure the damper to the ductwork with the screws provided. GCODS GEAR DRIVEN CABLE OPERATED DAMPER GEAR MECHANISM CODS CABLE OPERATED DAMPER LOCKING SET SCREW Step 1: Cut 4-1/8 wide slot into the side of the sheet metal duct. Step 2: If desired, install gasket around the damper frame per enclosed instructions. Step 3: Slide the damper into the duct work. Step 4: Secure the damper to the ductwork with the screws provided. XGCODS GEAR DRIVEN CABLE OPERATED DAMPER GEAR MECHANISM CAST HOUSING XCODS CABLE OPERATED DAMPER LOCKING SET SCREW ANGLE BRACKET GEAR MECHANISM 1/4 HEX CONTROL SHAFT 1/4 HEX CONTROL SHAFT ANGLE BRACKET GEAR MECHANISM LOOP OF CONTROL CABLE (PULL TO CLOSE PUSH TO OPEN) AIR DEVICE LOOP OF CONTROL CABLE (PULL TO CLOSE PUSH TO OPEN) AIR DEVICE Step 5: Pass the damper control cable through the duct to the air device or the remote adjustment point. For GOCDS, mount gear mechanism to either the wall of the plenum using the angle bracket, or remove the angle bracket and mount it to the air device. Step 6: Adjust the damper blade position for proper air flow. For CODS, loosen the locking set screw closest to the looped wire end of the control cable, push or pull the looped wire end of the control cable and tighten the set screw nearest to the looped wire end of the cable to lock the damper blade in the desired position. Store the control cable appropriately. For GCODS, rotate the ¼ control shaft of the gear mechanism CW or CCW using a medium flat head screw driver or a ¼ nut driver. For adjustments, repeat Step 6 as needed. NOTE: A ¼ deep socket may be required to make adjustments when the gear mechanism is mounted to the ceiling box. Step 5: Route the damper control cable to the remote adjustment point, being sure to avoid severe bending or kinking of the control cable. For XGOCDS, mount gear mechanism to either the wall of the plenum using the angle bracket, or remove the angle bracket and mount it to the air device. Step 6: Adjust the damper blade position for proper air flow. For XCODS, loosen the locking set screw closest to the looped wire end of the control cable, push or pull the looped wire end of the control cable and tighten the set screw nearest to the looped wire end of the cable to lock the damper blade in the desired position. Store the control cable appropriately. For XGCODS, rotate the ¼ control shaft of the gear mechanism CW or CCW using a medium flat head screw driver or a ¼ nut driver. For adjustments, repeat Step 6 as needed. NOTE: A ¼ deep socket may be required to make adjustments when the gear mechanism is mounted to the ceiling box. Duro Dyne East Bay Shore, NY Phone: Fax: Duro Dyne Midwest Fairfield, OH Phone: Fax: Duro Dyne West Fontana, CA Phone: Fax: Duro Dyne Canada Lachine Quebec Canada Phone: Fax: Duro Dyne Corporation Printed in USA 12/ durodyne@durodyne.com Install all devices in accordance with applicable electrical and mechanical codes. ALL DUROZONE DAMPERS FEATURE: 5 year limited warranty Controlled bypass Maintenance free operation 100% factory testing Custom dampers and special controls are available on request. Page #49

50 3-3/4" " DuroZone Black INSTALLATION INSTRUCTIONS: Concealed Ceiling Box for Cable Operated Dampers CAUTION: Prior to any drilling, be sure to turn off all incoming Box power. Use proper safety equipment: Ceiling goggles, gloves and ear protection. Ceiling Black Retainer Damper Cable 4" Diameter Ceiling Hole Ceiling Box Decorative Cover Step 1: Damper Step Cable 2: Step 3: Step 4: Push the protruding Casing Retaining Clip Cut Ceiling a 4 diameter hole in the A) Insert the ceiling box into the Snap the retaining clip onto Decorative Cover the portion of the damper cable Cover Screws ceiling at the desired location. cut hole and secure it with the damper (2 places) cable casing against the carefully into the ceiling box and Snake the damper cable through mounting Damper screws (3 places). The coupling to keep the damper secure the decorative cover in Ceiling Cable Ceiling the ceiling hole and into Box Box the mounting screws will pull the cable in the ceiling box after position with the cover screws Locking Mounting Screws black Screw retainer in the rear (3 of Places) the ceiling box flush to the ceiling. installation. provided (2 places). Adjustment ceiling box. Loop Be sure not to over tighten the Caution: DO NOT kink the Coupling Decorative screws. Cover Caution: DO NOT kink or Cover Screws damper cable when pushing it into (2 places) Damper Cable yank the damper cable during B) Using the adjustment loop of Casing Retaining the ceiling box. Clip installation. the damper cable, set the damper 3-3/4" Wall blade as desired and tighten the Box Note: Damper Ensure the black retainer Cable Ceiling locking screw. 3-3/4" remains in the ceiling box during Box 4" Wall Wall Box installation. 4/2011 Duro Dyne Corporation 81 Spence St. Bay Shore, NY Rectangular Tel: Fax: Rectangular 4" Wall durodyne@durodyne.com Wall Hole Wall Hole Black Retainer Damper Cable Casing Coupling Damper Cable Casing Cover Screws (2 places) Decorative Cover Retainer Ceiling Locking Screw DuroZone Damper Cable Coupling 4" Diameter Ceiling Hole Ceiling Ceiling Box Mounting Screws (3 Places) Adjustment Loop Ceiling Locking Screw Damper Cable Coupling Damper Cable Casing Damper Cable Ceiling Box Box Mounting Screws (3 Places) Adjustment Loop Retaining Clip INSTALLATION INSTRUCTIONS: Concealed Wall Box for Wall BoxCable Operated Cable Dampers Box Cable CAUTION: Prior to any drilling, be sure to turn off all incoming power. Use proper safety equipment: goggles, gloves and ear protection. 4" 4" Rectangular Wall Hole Rectangular Wall Hole Wall Box Wall Wall Black Retainer Black Retainer Damper Cable Step 1: Wall Box Cut a 4 x 3-3/4 hole in Wall the wall Box at the desired location. Snake the Coupling damper cable through Wall the wall Damper Box hole and into the black Cableretainer Retaining Clip in the top of the wall box. Damper Cable Damper Cable Caution: Retaining DO NOT kink or Clip yank the damper cable during installation. Wall Box Wall Box Locking Screw Wall Wall Mounting Screws (4 Places) Mounting Screws (4 Places) Adjustment Loop Step 2: A) Insert the wall box into the cut hole and secure it with the mounting screws (4 places). The Cover mounting Screws screws will pull the wall (4 Places) box flush to the wall. Be sure not Cover to over Decorative tighten Screws the screws. (4 Places) Cover B) Using the adjustment loop of the damper Decorative cable, set the damper Cover Rectangular Wall Hole Wall Locking Screw Wall Adjustment Loop blade as desired and tighten the locking screw. Coupling Coupling Damper Cable Casing Damper Cable Casing Rectangular Wall Hole Note: Ensure the black retainer remains in the wall box during installation. 4/2012 Duro Dyne Corporation 81 Spence St. Bay Shore, NY Tel: Fax: durodyne@durodyne.com Wall Ceiling Box Step 3: Snap the retaining clip onto the damper cable casing against the coupling to keep the damper cable in the wall box after installation. Damper Cable Cover Screws (2 places) Wall Box Wall Box Damper Cable Damper Retaining Cable Retaining Clip Clip Black Retainer Damper Damper Ceiling Box Cover Screws Cover Screws (4 Places) (4 Places) Decorative Decorative Cover Cover Step 4: Push the protruding portion of the damper cable carefully into the wall box and secure the decorative cover in position with the cover screws provided (4 places). Caution: DO NOT kink the damper cable when pushing it into the wall box. Page #50 Locking Screw A Locking Screw

51 DuroZone INSTALLATION INSTRUCTIONS: Concealed Ceiling Box for Gear Actuated Cable Operated Dampers CAUTION: Prior to any drilling, be sure to turn off all incoming power. Use proper safety equipment: goggles, gloves and ear protection. Gear Mechanism Assembly Gear Mechanism (Attached to COD Damper) Gear Mechanism (Attached to COD Damper) Nyloc Hex Nut (Qty-2) Housing (Mounted in Ceiling) Housing (2-7/8"Diameter) 7/32"Diameter (Qty-2) Cover Plate Rear Mounting Plate Pan-Head Screw (Qty-2) Cover Plate Gear Mechanism Shaft (Rotate CW or CCW) Mounting Nut Angle Bracket 1/4" Socket (or Flat Screwdriver) Flat-Head Screws (Loosen, DO NOT Discard) Step 1: Remove but DO NOT discard the Mounting Nut. Remove and discard the Angle Bracket. Mounting Nut Step 2: Insert the Gear Mechanism into the Rear Mounting Plate as shown. Using a 5/8 Wrench or Deep Socket, secure it with the Mounting Nut from Step-1. Step 3: Secure the Gear Mechanism Assembly to the Housing using the supplied hardware as shown (Pan-Head Screws and Nylon Hex Nuts). NOTE: The orientation of the Gear Mechanism Assembly may be rotated 90 depending on your available clearance. Secure the Housing in place, then secure the Cover Plate to the Housing using the Flat Head Screws also supplied. (Mounting hardware for the Housing is not Supplied). Step 4: Adjusting the Damper Blade Open or Closed (depending on the starting orientation of the Damper Blade): Using a 1/4 Socket or a Flat Screwdriver, rotate the Gear Mechanism Shaft CW or CCW to the desired position. DO NOT OVER- ROTATE THE GEAR MECHANISM. Duro Dyne Corporation 81 Spence St. Bay Shore, NY Tel: Fax: durodyne@durodyne.com Flat-Head Screw (Qty-2) 8/2015 Page #51

52 Please Visit Our Website For the Most up to date information. Duro Dyne Corporation 81 Spence Street Bay Shore, NY Ph: Fax: /11/18 BE Page #52