Grooved Piping Products

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3 Grooved Piping Products Tyco Fire Products is ISO 9001 Certified with products manufactured in our newly constructed state of the art domestic ductile iron foundry and manufacturing facilities. We are committed to maintaining our leadership role in the grooved piping industry through aggressive research and development. The products that will improve our industry tomorrow are being designed today. With this level of investment and commitment, Tyco Fire Products is prepared to become the industry standard. Tyco Fire Products is a world leader in the manufacture and distribution of piping products. Years of development, engineering, pattern and tooling manufacturing, and the acquisition of the necessary resources has provided the finest grooved products available on the market today. Grooved Piping Products are domestically manufactured to scrutinizing quality standards as set forth by independent testing laboratories. Our Technical and Engineering Services, located in Bethlehem, PA, direct product development from concept through design, testing and manufacturing, then forwards all aspects of application engineering and quality assurance. Owners, architects, consulting engineers, contractors, and tenants demand the most dependable, quality grooved products for their piping systems - the Bethlehem Engineering facility ensures their demands are met each and every time. General Notes: It is the Designer s responsibility to select products suitable for the intended service and to ensure that pressure ratings and performance data is not exceeded. Always read and understand the installation instructions. Never remove any piping component nor correct or modify any piping deficiencies without first depressurizing and draining the system. Material and gasket selection should be verified to be compatible for the specific application. 3

4 Table of Contents General Information System Design Groove Specifications Roll Groove Cut Groove Gaskets Installation Instructions General Notes; Care and Maintenence Grooved Couplings Figures 572 and 772 Rigid Couplings Figure 575, 705 and 707 Flexible Couplings Figure 716 Reducing Coupling Mechanical Outlets Figure 730 Mechanical Tee and Cross Figure 40-5 Strap Flange Adapter Figure 71 Flange Adapter Butterfly Valves Figures 570 and Supervisory Switch Replacement Check Valves Figures 590F and 590FR Maintenance Kit Table of Contents

5 Table of Contents Grooved Fittings ADACAP Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Unit Conversions and Sprinkler Formulae Terms and Conditions of Sale Product Index Table of Contents 5

6 METALLURGICAL SPECIFICATIONS Grooved Piping Products are domestically manufactured in our state of the art ductile iron foundry. The applicable material specifications for ductile iron, galvanizing and rubber-injection apply. HOUSING / FITTING SPECIFICATIONS ASTM A (Cast Products) Standard Specification for Ductile Iron Castings Grade , Tensile Strength, minimum psi: 65,000 Yield Strength, minimum psi: 45,000 Elongated in 2" or 50mm, minimum 12% ASTM A53 - Schedule 40 Steel Pipe - Series fittings ASTM A Standard Specification for Hot Dip Galvanizing GASKET SPECIFICATIONS (Refer to Gasket Recommendation Tables - No and ) Gaskets: Grade E EPDM with green color code identification conforms to ASTM D-2000 for service temperature from -30 F (-34 C) to 230 F (110 C). They are recommended for hot water not to exceed 230 F (110 C), plus a variety of dilute acids, oil free air and many chemical services. They are not recommended for petroleum services. Gaskets (fire protection): Grade A EPDMA with violet color code identification conforms to ASTM D2000 for fire protection services. For dry pipe and freezer systems use Tri-Seal Grade E Gaskets with rigid couplings. Gaskets: Grade T Nitrile with orange color code identification conforms to ASTM D2000 for petroleum products. Not recommended for hot water systems. BOLT / NUT SPECIFICATIONS Bolts and Nuts: Coupling bolts and nuts are heat treated carbon steel, oval-neck track head bolts and heavy hex nuts, conforming to ASTM A-183 minimum tensile strength of 110,000 psi. Bolts and nuts are Zinc electroplated. PAINT SPECIFICATIONS Orange - non lead (standard) Fire Brigade Red - non lead (optional) 6 General Information

7 ISO 9001 CERTIFIED Tyco Fire Products is ISO 9001 Certified confirming conformance to quality standards of our products. Factory Mutual Research Corporation CERTIFICATE OF REGISTRATION FMRC certifies herewith that TYCO FIRE PRODUCTS 1550 Valley Center Parkway, Suite 135 Bethlehem, PA has demonstrated a Quality Assurance System that complies with the requirements of ISO 9001 Scope: DESIGN AND MANUFACTURE OF CASTINGS, PIPE COUPLINGS, FITTINGS, VALVES, AND RELATED PIPING SYSTEM PRODUCTS Registration No. Expiration Date June 30, 2002 This registration is subject to ongoing audits by FMRC. Any change to the basis of this registration requires acceptance in writing by FMRC. August 31, 2000 R.L. Martell, Asst. Vice President Date QUALITY SYSTEM FMRC REGISTRATION RvA The Dutch Council for Accreditation General Information 7

8 GOVERNMENT AGENCIES Coast Guard - Approved each vessel individually Corps of Engineers (COE) - GEGS Federal Aviation Administration (FAA) - HVAC, Plumbing and Fire Protection Federal Housing Administration (FHA) General Services Administration (GSA) Series Military Specifications (MIL) - MILP Fittings; MIL - C Couplings; MIL - P A (CE) Steel Pipe, Grooved MIL - I Inspection Procedure National Aeronautics and Space Administration (NASA) Naval Facilities Engineering Command (NAVFAC)- NFGS Series National Institute of Health (NIH) - Dept. of Health Series Veterans Affairs (VA) Series GENERAL CODE GROUPS, ASSOCIATIONS, LABORATORIES AND APPROVAL BODIES American Bureau of Shipping (ABS) American National Standards Institute / American Water Works Association (ANSI / AWWA) American Petroleum Institute (API) - API Std. 5L, Sect. 7.5 American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE) American Society of Mechanical Engineers (ASME) Power Piping, B-31.1; Chemical Plant and Petroleum Refinery Piping, B-31.3; Refrigeration Piping, B-31.5; Building Services Piping, B Building Officials and Code Administrators (BOCA) Factory Mutual Engineering Corp. (FM) - Approved for Fire Protection Services Material Equipment and Acceptance (MEA) National Fire Protection Association (NFPA) New York Board of Standards and Appeals (NY-BSA) Southern Building Code Congress International (SBCCI) - Standard Plumbing Underwriter s Laboratories, Inc. (UL) - Listed for Fire Protection Services Underwriters Laboratories of Canada (ULC) - Listed for Fire Protection Services FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. 8 General Information

9 Grooved Piping Products provide several design and economic advantages when compared to welded or flanged systems. Field modifications are easily accommodated with the Grooved System as couplings and fittings can be easily rotated, eliminated and/or added to facilitate the necessary modification. ECONOMICAL Grooved couplings are the fastest method to join steel pipe. There is no need for two holing with flanges, and the potential of fire hazards is eliminated when compared to welding or brazing. RETROFIT The Grooved System method allows for quick economical changes as necessary for field retrofit, with the ability to isolate equipment and piping systems for tenant changes and system repair. Rigidity Figure 572 and 772 Rigid Grooved Couplings are ideally suited for valve and fitting connections, long runs, and risers where pipe movement is undesirable. Rigid couplings provide for joints which are comparable to pipe jointing such as welding and flanging. ALIGNMENT Every grooved coupling is a union which provides easy access for maintenance or piping system modification. Field modification can be handled easily with minimal effort due to the interchangeability of the grooved method. DEPENDABILITY The coupling housing are designed to engage into the grooves and provide a secure joint. The pipe ends are sealed by a pressure responsive gaskets which is encapsulated by the ductile iron housing. FLEXIBILITY Figure 575 and 705 Flexible Grooved Couplings allow for deflection of the piping system. General Information 9

10 Decimal Equivalents of Fractions (inches) 1 / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / General Information

11 Bolt / Socket Sizes Size Bolt Socket Bolt Socket Bolt Socket Bolt Socket Size Size Size Size Size Size Size Size 1 1 4" 3 8" 11 16" 3 8" 11 16" 1 1 2" 3 8" 11 16" 3 8" 11 16" 1 2" 7 8" 2" 3 8" 11 16" 3 8" 11 16" 1 2" 7 8" 5 8" " 2 1 2" 3 8" 11 16" 3 8" 11 16" 1 2" 7 8" 5 8" " 76.1mm M10 16mm M12 18mm M12 18mm 3" 3 8" 11 16" 1 2" 7 8" 1 2" 7 8" 5 8" " 4" 3 8" 11 16" 1 2" 7 8" 5 8" " 5 8" " 5" 5 8" " 5 8" " 3 4" 1 1 4" 3 4" 1 1 4" 165.1mm M16 24mm M16 24mm M20 30mm 6" 5 8" " 5 8" " 3 4" 1 1 4" 3 4" 1 1 4" 8" 3 4" 1 1 4" 3 4" 1 1 4" 7 8" " 3 4" 1 1 4" 10" 1" 1 5 8" 1" 1 5 8" 1" 1 5 8" 7 8" " 12" 1" 1 5 8" 1" 1 5 8" 1" 1 5 8" 7 8" " & Size Bolt Socket Bolt Socket Bolt Socket Size Size Size Size Size Size 1 1 4" 3 8" 9 16" 3 8" 11 16" 1 1 2" 3 8" 9 16" 3 8" 11 16" 2" 3 8" 9 16" 3 8" 11 16" 3 8" 11 16" 2 1 2" 3 8" 9 16" 3 8" 11 16" 3 8" 11 16" 3" 3 8" 11 16" 1 2" 7 8" 4" 3 8" 11 16" 1 2" 7 8" 5" 5 8" " 6" 1 2" 7 8" 5 8" " 8" 5 8" " 3 4" 1 1 4" 716 Size Bolt Socket Size Size 2" x 1 1 2" 3 8" 11 16" 2 1 2" x 2" 3 8" 11 16" 3" x 2" 1 2" 7 8" 3" x 2 1 2" 1 2" 7 8" 4" x 2" 5 8" " 4" x 2 1 2" 5 8" " 4" x 3" 5 8" " 5" x 4" 3 4" 1 1 4" 6" x 4" 3 4" 1 1 4" 6" x 5" 3 4" 1 1 4" 8" x 6" 7 8" " Note: See Installation Instructions Section for bolt torques. General Information 11

12 System Design Grooved Piping Products provide the versatility required in piping systems through the use of rigid and flexible piping products. Figure 572 and 575 Couplings incorporate rotation resistant gripping teeth which provide the installer and designer with increased benefits. Rigid Joints Rigid Couplings provide rigid gripping of the pipe. They are designed to bring the pipe ends closely together and the coupling clamps firmly onto the pipe OD and also into the bottom of the grooves. Because Rigid Couplings clamp around the entire pipe surface, they provide resistance to flexural loads and therefore permit longer spacing to ASME/ ANSI B31.1 (Power Piping) and ASME/ANSI B39.1 (Building Services) requirements as well as NFPA 13 (Sprinkler Systems). Flexible Joints Flexible Couplings act as an "expansion joint", allowing linear and angular movement of the pipe. They are designed with the coupling keys engaging the pipe without gripping on the bottom of the grooves, while still providing for a restrained mechanical joint. This is particularly useful to allow for pipe expansion or contraction and piping misalignment. 12 System Design

13 Pipe Hanger Spacing All piping systems require that the support system accommodate the weight of the pipe, joint connections, fluid and other system components. In general, the requirements of NFPA 13 govern sprinkler system design. Nominal Suggested Max. Span Size Between Supports Inches Feet mm Meters / / / mm Spacing by NFPA 13 Sprinkler Systems (Steel Pipe except Threaded Lightwall) Nominal Suggested Max. Span Size Between Supports Inches Feet mm Meters mm System Design 13

14 Standard Specifications Roll Groove A B T OD C D 1. The maximum allowable tolerances for IPS pipe from square cut ends is 0.030" (0.76mm) for sizes 1 1 4" thru 3"; 0.045" (1.14mm) for sizes 4" thru 6"; and 0.060" (1.52mm) for sizes 8" and above. 2. Gasket Seating Surface "A" must be free from score marks, ridges, indentations, projections, loose paint, scale, dirt chips, grease, rust, etc. that would prevent a positive seal. 3. Groove diameter "C" must be of uniform depth around the circumference of the pipe. 4. Groove Depth "D" is a reference dimension only. The Groove Diameter "C" must be maintained. 5. Minimum Wall Thickness "T" is the minimum wall thickness that should be roll grooved. 6. Maximum allowable pipe end flare diameter is measured at the pipe end diameter. Pipe O.D. Nom Inches Pipe mm Size Tolerance O.D /4" /2" " /2" mm " " " mm " " " " Groove Specifications

15 Standard Specifications Roll Groove (cont.) A B T OD C D A B C D T Maximum Nom ± 0.030" ± 0.030" Groove Dia. Groove Minimum Allow. Flare Pipe ±0.76mm ±0.76mm Inches Depth Wall Diameter Size Inches Inches mm Inches Inches Inches mm mm Actual Tol.+ 0 mm mm mm 1 1 /4" 1 1 /2" 2" 2 1 /2" 76.1mm 3" 4" 5" 165.1mm 6" 8" 10" 12" Groove Specifications 15

16 Standard Specifications Cut Groove A B T OD C D 1. The maximum allowable tolerances for IPS pipe from square cut ends is 0.030" (0.76mm) for sizes 1 1 4" thru 3"; 0.045" (1.14mm) for sizes 4" through 6"; and in. (1.52mm) for sizes 8" and above. 2. Gasket Seating Surface "A" must be free from score marks, ridges, indentations, projections, loose paint, scale, dirt chips, grease, rust, etc. that would prevent a positive seal. 3. Groove diameter "C" must be of uniform depth around the circumference of the pipe. 4. Groove Depth "D" is a reference dimension only. The Groove Diameter "C" must be maintained. 5. Minimum Wall Thickness "T" is the minimum wall thickness that should be cut grooved. Nom Pipe Size 1 1 /4" 1 1 /2" 2" 2 1 /2" 76.1mm 3" 4" 5" 165.1mm 6" 8" 10" 12" Pipe O.D. Inches mm O.D. Tolerance Groove Specifications

17 Standard Specifications Cut Groove (cont.) A B T OD C D A B C D T Nom ± 0.030" ± 0.030" Groove Dia. Groove Minimum Pipe ±0.76mm ±0.76mm Inches Depth Wall Size Inches Inches mm Inches Inches mm mm Actual Tol.+ 0 mm mm 1 1 /4" /2" " /2" mm " " " mm " " " " Groove Specifications 17

18 Gaskets (Refer to Gasket Recommendations No and for specific application recommendations) Grade Temp. Color Compound Range Code General Service Application Ambient Fire Protection Systems. Not A to Recommended for Hot Water Systems EPDMA Violet +150 F For dry pipe or freezer systems, (+66 C) use Tri-Seal Grade E Gasket. -30 F Hot Water, dilute acids, alkalies, and (-34 C) many chemical services not involving E to EPDM Green petroleum products. Excellent +230 F oxidation resistance. NOT FOR USE (+110 C) WITH HYDROCARBONS. -20 F Petroleum products, vegetable oils, (-29 C) and air with oils. Not recommended T to Nitrile Orange for Hot Water Systems. Not +180 F recommended for Hot Dry Air over (+82 C) +140 F (+60 C) Note: Dry pipe and freezer systems are unique applications which benefit from proper pipe preparation and the use of rigid couplings, such as our Figures 572 and 772 couplings and our Tri-Seal gaskets. Reducing couplings are not recommended for these applications. Standard lube is not recommended for this application as it freezes and can cause leakage. Proper pipe end preparation and grooving is mandatory to prevent leakage (See specifications for cut and roll grooving). The gasket seat surface must be free from score marks, ridges, indentations, projections, loose paint, flaking galvanizing, scale, dirt chips, grease, rust, etc. that would prevent a positive seal. The best choice for a trouble free system is to use our rigid couplings with our Tri-Seal gaskets and a petroleum free silicone base lubricant. Prelubricated gaskets do not require the use of silicone lubricant. 18 Gaskets

19 Tri-Seal Freezer Gasket The Tri-Seal Grade E freezer gasket is used primarily for dry pipe fire protection systems, vacuum service, and freezer applications. The Tri-Seal freezer gasket differs from standard gaskets by closing off the gap or gasket cavity. This is accomplished by positioning the center rib of the gasket over the gap between the pipes. The Tri-Seal freezer gasket has two tapered sealing edges in addition to the center rib for additional strength and sealing. The Tri-Seal freezer gasket is available in sizes 1 1 /4" to 12" and is designed for use with Figure 575, 572, 705, 707 and 772 Couplings. A petroleum-free silicone based lubricant is recommended for dry pipe systems. For low temperature services or dry systems in cold storage or freezer applications, use Tri-Seal freezer gaskets. For vacuum services greater than 10" Hg, Tri-Seal gaskets should be used. Note: Rigid couplings are preferred for vacuum, dry pipe and freezer applications. Pre-Lubricated Gasket Pre-lubricated gaskets are provided with a propritary coating which eliminates the need for the installer to apply a lubricant during the assembly process. They are available in both the Grade A EPDM or Tri-Seal Grade E EPDM styles. TM Lube Gaskets 19

20 Installation Instructions General Notes: It is the Designer s responsibility to select products suitable for the intended service and to ensure that pressure ratings and performance data is not exceeded. Always read and understand the installation instructions. Never remove any piping component nor correct or modify any piping deficiencies without first depressurizing and draining the system. Material and gasket selection should be verified to be compatible for the specific application. Care and Maintenance The owner is responsible for the inspection, testing, and maintenance of their fire protection system and devices in accordance with the applicable standards of the National Fire Protection Association (e.g., NFPA 25), in addition to the standards of any authority having jurisdiction. The installing contractor or product manufacturer should be contacted relative to any questions. Any impairment must be immediately corrected. It is recommended that automatic sprinkler systems be inspected, tested, and maintained by a qualified Inspection Service. 20 Installation Instructions

21 Figure Patented B C A Pipe Max. * Max. Max. O.D. End Gap Pressure End Load Size Inches Inches psi Lbs. mm mm kpa N 1 1 4" 1 1 2" 2" 2 1 2" 3" 4" 6" 8" ,328 1,947 2,885 4,769 10,336 17, ,887 3,781 5,907 8,660 12,832 21,213 45,975 77,925 FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. * Maximum available gap between pipe ends. Minimum gap = 0 Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. Dimensions Bolt Net Pipe A B C Bolt Torque Wt. Size Inches Inches Inches Size Lbs.-Ft. Lbs. mm mm mm Dia. x Lg. Nm Kg " " x 2 1 4" " " x 2 1 4" " " x 2 1 4" " " x 2 1 4" " " x 2 1 4" " " x 2 1 4" " " x 3" " " x 3" Installation Instructions Figure 572 and 772 Couplings 21

22 Figure 772 patented B C A Pipe Max. * Max. Max. O.D. End Gap Pressure End Load Size Inches Inches psi Lbs. mm mm kpa N 1 1 4" 1 1 2" 2" 2 1 2" 76.1mm 3" 4" 5" 165.1mm 6" 8" 10" 12" ,417 2,214 3,244 2,120 4,808 7,948 7,288 9,950 13,782 26,278 22,679 31, ,447 3,447 3,447 3,447 3,447 2,758 3,103 1,724 1,724 2,887 6,303 9,848 14,430 9,430 21,387 35,353 32,417 44,258 61, , , ,905 * Maximum available gap between pipe ends. Minimum gap = 0 Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. 22 Installation Instructions Figure 572 and 772 Couplings

23 Figure 772 (Continued) patented FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Dimensions Bolt Net Bolt Pipe A B C Torque Wt. Size** Size Inches Inches Inches Lbs.-Ft. Lbs. Dia. x Lg. mm mm mm Nm Kg " 3 8" x " " 3 8" x " " 3 8" x " " 3 8" x " mm M10 x " 3 8" x " " 3 8" x " " 5 8" x " mm M16 x " 5 8" x " " 3 4" x " " 1" x " " 1" x " ** - Metric bolt size used on 76.1mm and 165.1mm couplings. Installation Instructions Figure 572 and 772 Couplings 23

24 Figure 572 and 772 Rigid Coupling patented Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. Rigid Couplings with Tri-Seal gaskets are preferred for dry pipe and freezer applications. Installation / Assembly Instructions The following instructions apply to Figure 572 and 772 Rigid Couplings. The installation is based on pipe grooved in accordance with Standard Cut Groove or Roll Groove Specifications. Step 1. Inspect exterior groove and ends of the pipe to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. Pipe ends sealing surfaces must be free from projections, indentations, or other markings. Step 2. Verify that the coupling and gasket grade are correct for the application intended. Plese refer to Gasket Grades and Gasket Recommendations Literature for additional information. The edges and outer surfaces of the gasket should be covered with a fine layer of petroleumfree silicone lubricant or equivalent. Petroleum lubricant should not be used on Grade E EPDM or Grade A EPDMA gaskets to prevent deterioration of the gasket material. Tri-seal gaskets are recommended for freezer applications. Note: Silicone lubricant must be used in Dry Pipe and Freezer Applications. (Pre-lubricated gaskets do not require silicone libricant.) Step 3. Install the gasket by placing the gasket over the pipe, which is to be fastened by the rigid coupling and ensure that the gasket lip does not extend beyond the end of the pipe. Step 4. Bring both pipe ends together, ensure proper alignment and slide the gasket into position, properly centering it between the grooved portions of each pipe. Note: the gasket should not protrude into the grooves on either pipe segments or extend between the pipe ends. 24 Installation Instructions Figure 572 and 772 Couplings

25 Figure 572 and 772 Rigid Coupling (Cont.) patented Step 5. With one nut and bolt removed, swing around as shown. Verify that the housings are over the gasket and that the housing keys are fully engaged into the grooves. Note: Sizes 1 1 4" - 12" Figure 772 and Figure 572 utilize a tongue and recess arrangement, which must be mated properly for the coupling to function according to design. These pictures show the patented Universal Tongue and Recess arrangement. These coupling housings have identical tongue/ recess pairs at each end, which allow an engagement fit no matter which end of the housing is brought together. Step 6. Insert the other bolt into the coupling and rotate the nuts until finger tight. Verify that the bolt heads are fully recessed in the housing. Step 7. Alternate between bolts when tightening nuts until properly torqued as shown in the table. Note: uneven tightening can cause the gasket to pinch or bind. Note that on the 1 1 4" - 8" Figure 572 and 1 1 4" - 12" 772 couplings there is an intended gap of up to 1/16 of an inch at each pad to allow for positive rigid gripping onto the pipe. Installation Instructions Figure 572 and 772 Couplings 25

26 Figure Patent Pending B C FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. A Pipe Max. * Max. Max. Deflection O.D. End Gap Pressure End Load Size Inches Inches psi Lbs. Per Inches/Foot mm mm kpa N Coupling mm/m 1 1 4" 1 1 2" 2" 2 1 2" 3" 4" 6" 8" ' , ' , , ' , , ' , , ' , , ' , , ' , , ' , * Maximum available gap between pipe ends. Minimum gap = 0 Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. Dimensions Bolt Net Pipe A B C Bolt Torque Wt. Size Inches Inches Inches Size Lbs.-Ft. Lbs. mm mm mm Dia. x Lg. Nm Kg " " x 2 1 4" " 2" 2 1 2" " x 2 1 4" " x 2 1 4" " x 2 1 4" " " x 2 1 4" " 6" 8" " x 2 1 4" " x 3" " x 3" Installation Instructions Figure 575, 705 and 707 Couplings

27 Figure 705 B C A Pipe Max. * Max. Max. Deflection O.D. End Gap Pressure End Load Inches/ Size Inches Inches psi Lbs. Per Foot mm mm kpa N Coupling mm/m 1 1 4" ' , " ' , " , ' , " , ' , mm , ' , " , ' , " , ' , " , ' , mm , ' , " , ' , " , ' , " , ' , , " , ' , , * Maximum available gap between pipe ends. Minimum gap = 0 Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. Installation Instructions Figure 575, 705 and 707 Couplings 27

28 Figure 705 (cont.) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Dimensions Bolt Net Bolt Pipe A B C Torque Wt. Size** Size Inches Inches Inches Lbs.-Ft. Lbs. Dia. x Lg. mm mm mm Nm Kg " 3 8" x 2 1 4" " 3 8" x 2 1 4" " 3 8" x 2 1 4" " 3 8" x 2 1 4" mm M10 x " 1 2" x 3" " 1 2" x 3" " 5 8" x 3 1 4" mm M16 x " 5 8" x 3 1 4" " 3 4" x 4 3 4" " 1" x 6 1 2" " 1" x 6 1 2" ** Metric Bolts used for 76.1mm and 165.1mm couplings. 28 Installation Instructions Figure 575, 705 and 707 Couplings

29 Figure 707 B C A Pipe Max. * Max. Max. Deflection O.D. End Gap Pressure End Load Size Inches Inches psi Lbs. Per Inches/Foot mm mm kpa N Coupling mm/m 1 1 2" 2" 2 1 2" 76.1mm 3" 4" 5" 165.1mm 6" 8" 10" 12" , ' ,447 6, , ' ,447 9, , ' ,447 14, , ' , , ' ,447 21, , ' ,447 35, , ' ,447 54, , ' , , ' ,447 76, , ' , , , ' , , , ' , , * Maximum available gap between pipe ends. Minimum gap = 0 Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. Installation Instructions Figure 575, 705 and 707 Couplings 29

30 Figure 707 (cont.) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Dimensions Bolt Bolt Net Pipe A B C Size** Torque Wt. Size Inches Inches Inches Dia x Lg. Lbs.-Ft. Lbs. mm mm mm Nm Kg " 2" 2 1 2" 76.1mm 3" 4" 5" 165.1mm 6" 8" 10" 12" /2" x 3" /2" x 3" /2" x 3" M12 x /2" x 3" /8" x /4" /4" x /4" M20 x /4" x /4" /8" x /2" " x /2" " x /2" **Metric Bolts used for 76.1mm and 165.1mm couplings. 30 Installation Instructions Figure 575, 705 and 707 Couplings

31 Figure 575, 705 & 707 Flexible Couplings Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. Rigid Couplings with Tri-Seal gaskets are preferred for dry pipe and freezer applications. Installation / Assembly Instructions The following instructions apply to Figures 575, 705 and 707 Flexible Couplings. The installation is based on pipe grooved in accordance with Standard Cut Groove or Roll Groove Specifications. Step 1. Inspect exterior groove and ends of the pipe to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. Pipe ends sealing surfaces must be free from projections, indentations, and/or other markings. Step 2. Verify that the coupling and gasket grade are correct for the application intended. Please refer to Gasket Grades and Gasket Recommendations literature for additional information. The edges and outer surfaces of the gasket should be covered with a fine layer of petroleum-free silicone lubricant or equivalent. Petroleum lubricant should not be used on Grade E EPDM or Grade A EPDMA gaskets to prevent deterioration of the gasket material. Rigid Couplings and Tri-seal gaskets are recommended for freezer applications. Prelubricated gaskets do not require added lubrication. Step 3. Install the gasket by placing the gasket over the pipe, which is to be fastened by the flexible coupling and ensure that the gasket lip does not extend beyond the end of the pipe. Installation Instructions Figure 575, 705 and 707 Couplings 31

32 Figure 575, 705 & 707 Flexible Couplings (cont.) Step 4. Bring both pipe ends together, ensure proper alignment and slide the gasket into position, properly centering it between the grooved portions of each pipe. Note: the gasket should not protrude into the grooves on either pipe segments or extend between the pipe ends. Step 5. With one nut and bolt removed, swing around as shown. Verify that the housings are over the gasket and that the housing keys are fully engaged into the grooves. Step 6. Insert the other bolt into the coupling and rotate the nuts until finger tight. Verify that the bolt heads are fully recessed in the housing. Step 7. Alternate between bolts when tightening nuts until properly torqued to bring housing in contact with the bolt pads. Note: uneven tightening can cause the gasket to pinch or bind. For proper bolt torques please refer to the table listed on the previous pages. Note: Figures 575, 705 and 707 Coupling Housing bolt pads must be in contact metal to metal. 32 Installation Instructions Figure 575, 705 and 707 Couplings

33 Figure 716 B C A Pipe Max. * Max. Max. Deflection Size O.D. End Gap Pressure End Load Inches Per Inches Inches psi Lbs. /Foot Coupling mm mm kpa N mm/m 2" x 1 1 2" 2 1 2" x 2" 3" x 2" 3" x 2 1 2" 4" x 2" 4" x 2 1 2" 4" x 3" 5" x 4" 6" x 4" 6" x 5" 8" x 6" x ' 60.3 x ,413 4, x , ' 73.0 x ,413 6, x , ' 88.9 x ,413 6, x , ' 88.9 x ,413 10, x , ' x ,413 6, x , ' x ,413 10, x , ' x ,413 14, x , ' x ,413 24, x , ' x , x , ' x , x , ' x , * Maximum available gap between pipe ends. Minimum gap =.06" with metal insert. Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. Installation Instructions Figure 716 Flexible Reducing Couplings 33

34 Figure 716 (cont.) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Dimensions Bolt Net Bolt Pipe A B C Torque Wt. Size Size Inches Inches Inches Lbs.-Ft. Lbs. Dia. x Lg. mm mm mm Nm Kg " x 1 1 2" 8" x 2 1 4" " x 2" 8" x 2 1 4" " x 2" 2" x 3" " x 2 1 2" 2" x 3" " x 2" 8" x 3 1 4" " x 2 1 2" 8" x 3 1 4" " x 3" 8" x 3 1 4" " x 4" 4" x 4 3 4" " x 4" 4" x 4 3 4" " x 5" 4" x 4 3 4" " x 6" 8" x 6 1 2" Installation Instructions Figure 716 Flexible Reducing Couplings

35 Figure 716 Flexible Reducing Couplings Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. Note: Reducing Couplings are not recommended for freezer applications. Installation / Assembly Instructions The following instructions apply to Figure 716 Flexible Reducing Couplings. The installation is based on pipe grooved in accordance with Standard Cut Groove or Roll Groove Specifications. Step 1. Inspect exterior groove and ends of the pipe to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. Pipe ends sealing surfaces must be free from projections, indentations, and/or other markings. Step 2. Verify that the coupling and gasket grade are correct for the application intended. Please refer to Gasket Grades and Gasket Recommendations literature for additional information. The edges and outer surfaces of the gasket should be covered with a fine layer of petroleumfree silicone lubricant or equivalent. Petroleum lubricant should not be used on Grade E EPDM or Grade A EPDMA gaskets to prevent deterioration of the gasket material. Prelubricated gaskets do not require added lubrication. Step 3. Install the gasket by placing the gasket over the pipe which has the larger diameter. Bring the smaller pipe end into alignment and slide the pipe into position, properly centering it between the grooved portions of each pipe. Note: the gasket should not protrude into the grooves on either pipe segment. Installation Instructions Figure 716 Flexible Reducing Couplings 35

36 Figure 716 Flexible Reducing Couplings (cont.) Step 4. With both bolts removed place the coupling housings over the gasket. Verify that the housings are over the gasket and that the housing keys are fully engaged into the grooves. Step 5. Insert the bolts into the coupling and rotate the nuts until finger tight. Verify that the bolt heads are fully recessed in the housing. Step 6. Alternate between bolts when tightening nuts until properly torqued to bring housing in contact with the bolt pads. Note: uneven tightening can cause the gasket to pinch or bind. For proper bolt torques please refer to the table listed on the previous pages. Note: Figure 716 Coupling Housings bolt pads must be in contact metal to metal. An optional Type 304 stainless steel metal insert is available. Pipe telescoping can be a concern when installed in the vertical position. If you are using a metal insert, place the insert inside the gasket, align the insert slots with the ribs on the gasket. 36 Installation Instructions Figure 716 Flexible Reducing Couplings

37 Figure 730 Grooved B C B C A A E A Figure 730 Mechanical Tee Grooved Outlet Figure 730 Mechanical Cross Grooved Outlet Nominal Max. Max. Dimensions Net Size Pressure End Load A B C E Wt. Run x psi (Branch) Inches Inches Inches Inches Lbs. Branch kpa Lbs. / N mm mm mm mm Kg. 2" x 1 1 /4" 2" x 1 1 /2" 2 1 /2" x 1 1 /4" 2 1 /2" x 1 1 /2" 3" x 1 1 /4" 3" x 1 1 /2" 3" x 2" 4" x 1 1 /4" 4" x 1 1 /2" 4" x 2" , , ,887 3,781 2,887 3,781 2,887 3,781 5,907 2,887 3,781 5, , " x 2 1 /2" 8, " x 76.1mm 4" x 3" 2,120 2, ,430 12, Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. Installation Instructions Figure 730 Mechanical Outlet 37

38 Figure 730 Grooved (cont.) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Nominal Max. Max. Dimensions Net Size Pressure End Load A B C E Wt. Run x psi (Branch) Inches Inches Inches Inches Lbs. Branch kpa Lbs. / N mm mm mm mm Kg. 5" x 1 1 /2" 5" x 2" 5" x 2 1 /2" 5" x 3" 6" x 1 1 /2" 6" x 2" 6" x 2 1 /2" 6" x 3" 6" x 4" 8" x 2 1 /2" 8" x 3" 8" x 4" 850 1,328 1,947 2, ,328 1,947 2,885 4,769 1,947 2,885 4, ,781 5,907 8,660 12,832 3,781 5,907 8,660 12,832 21,213 8,660 12,832 21, Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. 38 Installation Instructions Figure 730 Mechanical Outlet

39 Figure 730 Threaded B C B C D TAKEOUT A D TAKEOUT A E D TAKEOUT A Figure 730 Mechanical Tee Threaded Outlet Figure 730 Mechanical Cross Threaded Outlet Nominal Max. Max. Dimensions Net Size Pressure End Load A B C D E Wt. Run x psi (Branch) Inches Inches Inches Inches Inches Lbs. Branch kpa Lbs. / N mm mm mm mm mm Kg. 2" x 1 /2" 2" x 3 /4" 2" x 1" 2" x 1 1 /4" 2" x 1 1 /2" 2 1 /2" x 1 /2" ,156 1,810 2,887 3, /2" x 3 /4" 1, /2" x 1" 1, /2" x 1 1 /4" 2, /2" x 1 1 /2" 3, " x 1 /2" " x 3 /4" 1, " x 1" , " x 1 1 /4" 2, " x 1 1 /2" 3, , " x 2" 5, " x 1 /2" " x 3 /4" 1, " x 1" 1, Please see notes on previous page Installation Instructions Figure 730 Mechanical Outlet 39

40 Figure 730 Threaded (cont.) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Nominal Max. Max. Dimensions Net Size Pressure End Load A B C D E Wt. Run x psi (Branch) Inches Inches Inches Inches Inches Lbs. Branch kpa Lbs. / N mm mm mm mm mm Kg. 4" x 1 1 /4" 4" x 1 1 /2" 4" x 2" , ,887 3,781 5, , " x 2 1 /2" 8, " x 76.1mm 4" x 3" 2,120 2, ,430 12, " x 1 1 /2" 3, " x 2" 1, , , " x 2 1 /2" 8, , " x 76.1mm 9, , " x 3" 12, " x 1 1 /2" 3, , " x 2" 5, , " x 2 1 /2" 8, , " x 76.1mm 9, , " x 3" 12, , " x 4" 21, , " x 2 1 /2" 8, , " x 76.1mm 9, , " x 3" 12, , " x 4" 21, Please see notes on previous page 40 Installation Instructions Figure 730 Mechanical Outlet

41 Figure 730 Mechanical Outlet Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. Pipe Preparation Hole Dia. Nominal Size Hole Max. Run x Inches Inches Branch mm mm 2", 2 1 /2", 3", 4" x 1 1 /2 1 5 /8 1 /2", 3 /4", 1" " x 1 1 /4", 1 1 /2" /4 1 7 / /2" x 1 1 /4", 1 1 /2" / /4* 1 7 3", 4" x 1 1 /8 /4" ", 4", 5", 6" x 1 1 /2" / ", 4", 5", 6" x 2" 4", 5", 6", 8" x 2 3 /4 2 7 /8 2 1 /2", 76.1mm ", 5", 6", 8" x 3" /2 3 5 /8 2 1 /2 2 5 / ", 8" x 4" /2 4 5 / Step 1. The hole size should be verified in the table on the left. Proper hole preparation is required for effective sealing and performance. Check the pipe seal surface within 5 /8 of the hole to be certain it is free from conditions which would affect proper gasket sealing. Remove any sharp or rough edges from the hole or upper housing contact area, which might affect assembly, proper seating of the locating collar or flow from the outlet. Check gasket grade to be certain it is suitable for the service. For crosses, ensure double outlet holes are aligned on opposite sides of the pipe. The use of threaded products other than steel pipe, such as dry pendents, etc. may not be compatible with the female threaded outlet on the Mechanical Tee. Always confirm compatibility by contacting Tyco Fire Products. * Changed from 2" previously used on the Figure 720. Step 2. Hole must be drilled on the pipe centerline. For crosses, ensure double outlet holes are aligned. Step 3. Holes should be de-burred. The gasketseating surface on the pipe should be examined to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. Installation Instructions Figure 730 Mechanical Outlet 41

42 Installation / Assembly Instructions The following instructions apply to Figure 730 Mechanical Outlet Tee and Cross with threaded and grooved outlets. If a cross configuration is desired the lower housing is replaced with an upper outlet housing. Verify that the gasket grade is correct for the application intended. Please refer to Gasket Grades and Gasket Recommendations literature for additional information. Step 1. Check for proper gasket positioning in housing. The alignment tabs on the gasket should fit into the recesses of the housing. Gasket lubrication is not required on this product. Step 2. With one nut and bolt removed, swing around as shown. Step 3. Verify that the housing outlet spike is positioned in the hole. Insert the other bolt into the housing and rotate the nuts clockwise until finger tight. Verify that the bolt heads are fully recessed in the housing. Step 4. Alternate between bolts when tightening nuts until properly torqued with even gaps between the bolt pads. Note: uneven tightening can cause the gasket to pinch or bind. For proper bolt torques please refer to the table listed below. Pipe Size (Run) Bolt Bolt Torque Inches Size Lbs. - Ft. 2" " 3 8" 30 3" - 4" 1 2" 50 5" 5 8" 50 6" 5 8" 70 8" 3 4" Installation Instructions Figure 730 Mechanical Outlet

43 Figure 40-5 Strap 3 2 C 1 FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. 4 B A D Item Description 1 Housing 2 Gasket 3 Flanged Nut 4 U-Bolt Nominal Size Dimensions Net A B C D Wt. Run x Branch Inches Inches Inches Inches Lbs. mm mm mm mm Kg. 1 1 /4" x 1 /2" 1 1 /4" x 3 /4" 1 1 /4" x 1" 1 1 /2" x 1 /2" 1 1 /2" x 3 /4" 1 1 /2" x 1" " x 1 /2" " x 3 /4" " x 1" /2" x 1 /2" /2" x 3 /4" /2" x 1" Pressure Rating = 175 psi (1207 kpa) Installation Instructions Figure 40-5 Strap 43

44 Figure 40-5 Strap Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. Pipe Preparation The Pipe should be examined for the following: Nominal Size Hole Size Inches mm Step 1. The hole size should be verified in the table on the left. 1 1 /4" x 1 /2" 1 1 /4" x 3 /4" 1 1 /4" x 1" 1 1 /2" x 1 /2" 1 1 /2" x 3 /4" 1 1 /2" x 1" 2" x 1 /2" 2" x 3 /4" 2" x 1" 2 1 /2" x 1 /2" 2 1 /2" x 3 /4" 2 1 /2" x 1" 1 3 / / / / / / / / / / / / Step 2. Hole must be drilled on the pipe centerline. Step 3. Holes should be de-burred. The gasketseating surface on the pipe should be examined to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. 44 Installation Instructions Figure 40-5 Strap

45 Installation / Assembly Instructions The following instructions apply to Figure 40-5 Strap. Verify that the gasket grade is correct for the application intended. Please refer to Gasket Grades and Gasket Recommendations literature for additional information. Step 1. Check for proper gasket positioning in housing. Gasket lubrication is not required on this product. Step 2. To assemble the strap on the pipe, remove the U bolt. Place the outlet housing over the hole in the pipe. Verify that the housing spike is positioned in the hole. Step 3. Insert the U bolt into the housing and rotate the nuts clockwise until finger tight. Step 4. Alternate between tightening nuts until properly torqued. The torque should not exceed 15 lbs.-ft. (20 Nm) on pipe with a wall thickness less than Schedule 10, or 25 lbs.-ft. (34 Nm) for Schedule 10 and above. Overtorqueing can damage thin wall pipe and will not increase sealing efficiency. Installation Instructions Figure 40-5 Strap 45

46 Figure 71 A C FM F B E D See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Dimensions Pipe A B C D* E* F Size Inches Inches Inches Inches Inches Inches mm mm mm mm mm mm 2" 2 1 2" 3" 4" 5" 6" 8" 10" 12" * Dimensions D and E represent minimum and maximum sealing surfaces. 46 Installation Instructions Figure 71 Flange Adapter

47 Figure 71 (cont.) Pipe Max. Max. Bolt Net Size O.D. Pressure End Load Torque Wt. Size Inches psi Lbs. Qty. Lbs.-Ft. Lbs. Dia. x Lg. mm kpa N Nm Kg. 2" 2 1 2" 3" 4" 5" 6" 8" 10" 12" , " x 3" ,724 4, , " x 3" ,724 7, , " x 3" ,724 10, , " x 3" ,724 17, , " x 3 1 2" ,724 27, , " x 3 1 2" ,724 38, , " x 3 1 2" ,724 64, , " x 4" , , , " x 4" , , Maximum pressure and end load are based on standard weight steel pipe. Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact Tyco Fire Protection for details. See Fire Protection Submittal Sheet for Listing and Approval pressure ratings. * Note: Bolts and nuts are not supplied. Bolt lengths shown are standard; it is the responsibility of the purchaser to verify correct length for the intended application. Figure 71 Flange Adapter Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained.- Installation / Assembly Instructions The following instructions apply to Figure 71 Flange Adapter. The installation is based on pipe grooved in accordance with Standard Cut Groove or Roll Groove Specifications. Step 1. Inspect exterior groove and ends of the pipe to verify all loose debris, dirt, chips, paint and any other foreign material such as grease are removed. Pipe ends sealing surfaces must be free from projections, indentations, and/or other markings. Installation Instructions Figure 71 Flange Adapter 47

48 Figure 71 Installation / Assembly Instructions (cont.) Step 2. Verify that the gasket selection is correct for the application intended. Please refer to Gasket Grades and Gasket Recommendations literature for additional information. Insert one flange bolt (not supplied) in hinge section of Figure 71 Flange Adapter. Place the hinged assembly into the groove on the pipe. Step 3. Close the flange with another bolt. To ease in the closure of the flange, two tabs are provided. Take an adjustable wrench and place it over the two tabs as shown. Move the wrench parallel to the pipe until the holes align. Once the holes align insert a bolt. Verify that the housing keys are fully engaged into the groove. Step 5. The edges and outer surface of the gasket should be covered with a fine layer of petroleum-free silicone lubricant or equivalent. Petroleum lubricant should not be used on Grade E EPDM or Grade A EPDMA gaskets to prevent deterioration of the gasket material. Step 6. Place the gasket into the gasket pocket with the gasket marking side in first. Step 7. Bring both the Figure 71 Flange and the opposite Flange together. Ensure proper alignment and slide each of the remaining flange bolts (not supplied) in each of the remaining bolt holes. Tighten all nuts uniformly to bring the flange faces firmly together and ensure that the nuts are sufficiently torqued. (see torque values on previous page) Note: Metal flange washer adapters are required when the Figure 71 Flange Adapter is used against surfaces such as: 1. Rubber surfaces 2. Adapting to AWWA cast flanges 3. Rubber faced wafer valves 4. Serrated flange surfaces Figure 71 Flange Adapters are not recommended for applications which incorporate tie rods for anchoring or on a standard fitting within 90 of each other. Contact Tyco Fire Products for recommendations prior to using with plastic pipe. 48 Installation Instructions Figure 71 Flange Adapter

49 Figure 570 and 580 F POSITION INDICATOR A B C FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. D Front view with valve open G E Side view with valve open G A B C D E F G Net Wt. Size Inches Inches Inches Inches Inches Inches Inches lbs. mm mm mm mm mm mm mm Kg " 3" 4" 5" 6" 8" 10"** 12"** N/A* N/A* N/A* N/A* N/A* * - end of disc does not extend beyond valve body ** - Contact Tyco Fire Products for availability Supervisory Tamper Switch Circuits (Valve Fully Open) S1 S2 CHASSIS NC NO COM COM NC NO WHT/ORN Fire Alarm Control Panel Supervisory Circuit BLK RED WHT BLK/ORN RED/ORN Auxiliary Signal Device End of Line Resistance Or, Next Device Voltage Source Utilization and Connection of Auxiliary Switch to be Reviewed and Approved by the Local Authority Having Jurisdiction Pressure Ratings: Figure 570 = 175 psi (1207 kpa) Figure 580 = psi (2068 kpa) Switch Rating: 10A 125,250 VAC 0.25A 250 VDC 0.50A 125 VDC Installation Instructions Control Valves 49

50 Butterfly Valves Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. These valves are furnished with grooved ends and can be installed using Grooved Flexible or Rigid Couplings. To prevent rotation of the valves it is recommended that the Butterfly Valve be installed with rigid type couplings, such as the Figure 572 or 772. If flexible couplings are used, additional support may be needed to prevent rotation. Butterfly Valves should be located where they will by readily accessible for operation inspection and maintenance. All replacement parts must be obtained from Tyco Fire Products to assure proper operation of the valve. When ordering parts please specify model number and size. Butterfly Valves in sizes 8, 10, and 12 inches must be closed prior to installation as the disc extends beyond the valve body. If the valve is installed with the disc extended mechanical damage to the disc can occur. Supervisory Switch Replacement For ease of replacement, the kit consists of a new gear operator with internal switches. Note: Before replacing the gear operator with switches, verify that the wiring is per the wiring diagram found in step 7. IMPORTANT: All replacement parts must be obtained from the manufacturer to assure proper operation of the valve. Warning: Any system maintenance or inspection that involves placing a valve "out-of-service" will eliminate the fire protection normally provided by the fire protection system. Prior to proceeding, be certain to secure permission from all Authorities Having Jurisdiction and notify all personnel who may be affected during system shutdown. A fire watch during maintenance periods is a recommended precaution. 50 Installation Instructions Control Valves

51 Butterfly Valves Warning (cont.): The owner is responsible for the proper operating condition of all fire protection devices and accessories. The NFPA Standard 25 entitled, "Care and Maintenance of Sprinkler Systems" contains guidelines and minimum maintenance requirements. Futhermore, the Authority Having Jurisdiction may have additional regulations and requirements for maintenance, testing and inspection that must be obeyed. E A B D C DANGER: To reduce the risk of electric shock disconnect the electrical power to the switches. Important: Marking the lead wires will aid in reconnecting the replacement wiring in Step 7. Step 1. Disconnect electrical power and all lead wires to the switch circuit. Step 2. Remove the indicator (A) by using a pin punch and a hammer to drive out the roll pin (B) (Save these parts). Step 3. Remove the hand wheel (C) by using a pin punch and a hammer to drive out the pin (D) (Save these parts). Important: pin (D) is a special UL Section of Weakness pin. Use only this part. If it is damaged, order a replacement part from Tyco Fire Products. Installation Instructions Control Valves 51

52 Butterfly Valves Step 4. Remove the mounting bolts (E) (Save these parts) and carefully remove the gear operator off the upper stem ensuring that the key is not lost (see photo). Inspect the key and if it appears to be damaged, order a replacement part from Tyco Fire Products. Important: this key is a special FM requirement; do not substitute another component. Should the key fall out, apply a little grease to the key to help it stick in place. Step 5 Install the new gear operator with bolts (E) from step 4. Step 6 Replace the handwheel (C) with pin (D) and replace the indicator (A) with pin (B). Step 7 Connect all of the lead wires to the switch circuit (see wiring diagram below). Supervisory Tamper Switch Circuits (Valve Fully Open) Fire Alarm Control Panel Supervisory Circuit S1 S2 CHASSIS NC NO COM COM NC NO WHT/ORN BLK RED WHT BLK/ORN RED/ORN Auxiliary Signal Device End of Line Resistance Or, Next Device Voltage Source Utilization and Connection of Auxiliary Switch to be Reviewed and Approved by the Local Authority Having Jurisdiction Step 8 Conduct testing to verify operation. 52 Installation Instructions Control Valves

53 Figure 590F B A C CHECK VALVE D 1/2" NPT F E J 1/2" NPT A B C D E F G Net Wt. Size Inches Inches Inches Inches Inches Inches Inches lbs. mm mm mm mm mm mm mm Kg " 3" 4" 5" 6" 8" Pressure Rating for Figures 590F and 590FR = psi (2068 kpa) FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. Installation Instructions Figure 590 Check Valve 53

54 Figure 590FR K Central System Side Gauge USA CHECK VALVE FIG. 590 SIZE PSI YR OF MFG CENTRAL J H A Supply Side Gauge Central C Main Drain Main Drain F G B D A B C D E F G H J K Net Wt. Size Inches Inches Inches Inches Inches Inches Inches Inches Inches Inches Lbs. mm mm mm mm mm mm mm mm mm mm Kg " 3" 4" 5" 6" 8" Trim Kit 2 1 /2" & 3" Trim Kit 4", 5", 6" & 8" Riser Check Valve Riser Check Valve Main Drain Main Drain 1 1 /4" X 2 1 /2" Nipple 2" X 2 1 /2" Nipple 1 1 /4" M X F Ball Valve 2" M X F Ball Valve 1 1 /4" 90 Elbow 2" 90 Elbow Gauge (system side) Gauge (system side) 0- psi Gauge 0- psi Gauge 1 /4" X 2" Nipple 1 /4" X 2" Nipple 1 /4" Three-Way Globe Valve 1 /4" Three-Way Globe Valve 1 /4" Plug 1 /4" Plug Gauge (supply side) Gauge (supply side) 0- psi Gauge 0- psi Gauge 1 /4" X 5" Nipple 1 /4" X 5" Nipple 1 /4" Three-Way Globe Valve 1 /4" Three-Way Globe Valve 1 /4" Plug 1 /4" Plug FM See Fire Protection Submittal Sheet for pressure rating and Listing and Approval information. 54 Installation Instructions Figure 590 Check Valve

55 Figure 590 Check Valve Always read and understand the instructions. Never remove any piping component without verifying that the system is depressurized and drained. These valves are furnished with grooved ends and can be in installed using Grooved flexible or rigid couplings. Please refer to the installation instruction for the particular coupling. These valves may be installed in either horizontal or vertical piping systems. The arrow cast into the valve body must point in the direction of the flow. Repair Instruction (Figure 590F and 590FR) All replacement parts must be obtained from Tyco Fire Products to assure proper operation of the valve. When ordering parts please specify model number and size. Step 1. Remove the bolts from the cap. Step 2. Inspect the nickel seating surface to verify the there is no evidence of mechanical damage. The seat also needs to be free of all loose debris. If the seat is damaged the entire valve will need to be replaced. Step 3. Inspect the elastomer seal facing the spring loaded clapper to verify that there is no evidence of mechanical damage. If there is damage to the elastomer seal and you have a clapper repair kit then proceed to Step 4. Step 4. Inspect new replacement clapper subassembly. Step 5. Remove the old bonnet gasket material and clean. Place a new gasket on the cleaned surface. Installation Instructions Figure 590 Check Valve 55

56 Figure 590 Check Valve Step 6. Insert replacement clapper sub assembly into check valve body. Step 7. Apply Loctite #242 to bolts. Tighten all nuts uniformly bring the cap and gasket faces firmly together and ensure that the nuts are torqued properly as listed in the table below. Check Valve Bolt Torque Size Lbs. - Ft ", 3" 30 4", 5" 32 6" 54 8" 58 Maintenance Kit for Figure 590F Check Valve The Maintenance Check Valve Kit is specially designed to allow the maintenance procedure of backflushing through the fire department connection. The maintenance kit is intended to ease the task of backflushing without removing the Figure 590F Check Valve from the pipe line. This is accomplished by replacing the cap / clapper assembly with the maintenance kit (see Installation section for full procedure). IMPORTANT: All replacement parts must be obtained from the manufacturer to assure proper operation of the valve. Never remove any piping component without verifying that the system is depressurized and drained. The owner is responsible for the proper operating condition of all fire protection devices and accessories. The NFPA Standard 25 entitled, "Care and Maintenance of Sprinkler Systems" contains guidelines and minimum maintenance requirements. Futhermore, the Authority Having Jurisdiction may have additional regulations and requirements for maintenance, testing and inspection that must be obeyed. 56 Installation Instructions Figure 590 Check Valve