2005 PennBarry All rights reserved.

Transcription

1 Fan Introduction CERTIFIED RATINGS PennBarry certifi es that the direct drive and belt drive models shown on pages 12-1, and 18-9 are licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA publication 211 and AMCA publication 11 and comply with the requirements of the AMCA Certifi ed Ratings Program. UL and CSA Certification fans (Models P, BLL, BHM, BHH & BCH) carry the UL label, UL 705, (ZACT), File #E2841. fans (Models P, BLL, BHM, BHH & BCH) are also certifi ed by the Canadian Standard Association (File #LR109). FANSIZER Product Selection Software FanSizer software allows you to select the best centrifugal or axial unit for your application. Input CFM and static pressure, and FanSizer will make the optimum selection. It allows you to complete job schedules which you can store, modify and print in seconds. Features include: on-line help, on-screen product drawings and dimensions, and complete text specifi cations. In addition, you can convert job schedules to ASCII code for use with other programs like word processing. Table of Contents Introduction General Information Options and Accessories Motor Selection Direct Drive Performance Data: P Series Breezex (BX) BC Belt Drive Dimensional Data Belt Drive Performance Data: BLL BHM/BHH BCH Sound Data Notes Engineering Notes Sample Specifi cations Limited Warranty FANCAD Library of CAD Drawings FanCad is a library of drawings for use with computer-aided design (CAD) systems. FanCad s pre-drawn details can save hours of drafting time. Included are all popular PennBarry fans and related items. FanSizer and FanCad are registered trademarks. Visit Our Web Site Point your internet web browser to for up-to-the-minute information including: On-line catalog List of nearest PennBarry representatives What s New HVAC Hot Links 2005 PennBarry All rights reserved. Following publication of this catalog changes may have been made in standard equipment, options and the like that would not be included. We reserve the right to make changes at any time, without notice, to models, specifi cations, options, availability, etc. This bulletin illustrates the appearance of PennBarry products at the time of publication and we reserve the right to make changes in design and construction at anytime without notice. Your local sales representative is the best source for current information. PENNBARRY 1

2 General Information The propeller fan line provides a variety of solutions to address the needs of wall mounted exhaust and ventilation applications such as garages, factories, warehouses and other relatively clean air applications. Whether steel or cast aluminum, all propellers in the product line are statically and dynamically balanced to AMCA Standard , Balance Quality and Vibration Levels for Fans, to ensure quiet and reliable operation. fans allow one of the broadest motor selections in the industry. All fans are fully assembled and test run prior to shipping and belt drive models are pre-set to the specifi ed. The following descriptions are provided to help guide product selection to the most appropriate product for the application. DIRECT DRIVE P Series Designed for exhaust or supply in light duty applications up to 6500 CFM and static pressures up to 5/8" W.G. Utilizes a stamped aluminum propeller with steel hub, zinc-coated wire guard/power assembly mounted on RIS vibration isolators attached to a steel venturi panel. Sizes 10" to 24" are available. Breezex (BX) These reversible fans are designed for applications where supply and exhaust are required on a field-selectable basis. Available through 4600 CFM at static pressure up to /8" W.G. Utilizes a stamped aluminum propeller with steel hub, a fabricated power assembly and steel venturi panel. Motors are base-mounted TE type. Explosion-proof motors are available less reversing switch. BELT DRIVE BLL An economical product designed for applications through 14,000 CFM at static pressures up to 1/2" W.G. Sizes 24" to 6" are available. Utilizes fabricated steel propeller, fabricated steel power assembly and a steel venturi panel. BHM Designed for medium duty exhaust or supply applications with volumes up to 4,000 CFM and static pressures up to /4" W.G. Available in sizes 24" to 48". Utilizes a higheffi ciency fabricated steel propeller, galvanized power assembly, and a fully developed venturi, integrally spun into a galvanized panel. BHH A heavy duty series of propeller fans designed for exhaust or supply applications up to 58,000 CFM and static pressures up to 1" W.G. The BHH is a quiet and cost effective solution to higher volume applications. Utilizes a high-effi ciency fabricated steel propeller, a robust galvanized power assembly that can handle high horsepower motors, and a fully developed venturi integrally spun into a galvanized panel. Available in sizes 24" to 60". BCH The most rugged wall propeller fan in the line, the BCH utilizes a high efficiency cast aluminum air foil propeller, a fabricated steel power assembly and a heavy gauge venturi panel. Available in sizes 24" to 60" with performances through 68,000 CFM and static pressures up to 1" W.G. 2 PENNBARRY BC Series The BC picks up where the P-Series and BX leave off, available in 24" to 54" exhaust or supply confi gurations through 4,000 CFM at static pressures up to /4" W.G. Safety Precautions for Installation Since fans contain rotating parts, PennBarry recommends the following safety precautions be taken during installation, operation and maintenance. Install FAN GUARDS on all non-ducted fan installations to protect people working around the fan and to protect the fan from foreign objects coming into contact with moving parts. For proper and safe operation, fan should not exceed that recommended in performance tables.

3 Options and Accessories PennBarry provides a wide variety of accessories for the propeller fan line. The components shown below can be mixed and matched to suit the demands of the particular application. WEATHERSHIELD GUARD REAR GUARD (FOR USE WHEN WALL SLEEVE NOT USED) WALL MOUNTING SLEEVE GUARD (REAR WALL SLEEVE GUARD SHOWN, FRONT WALL SLEEVEG- UARD AVAILABLE) PANEL FAN WALL MOUNTING SLEEVE WITH ADJUSTABLE PERIMETER MOUNTING ANGLE WALL SHUTTER FRONT GUARD (FOR USE WITH OR WITH- OUT SHUTTER) WEATHERSHIELD Weathershield Weathershields are designed to divert rain and snow from exhaust and supply wall openings. They are designed to be surface mounted and can be installed in conjunction with wall shutters. Guards are provided. Standard construction is galvanized steel, painted upon request. In order to minimize shipping costs, the weathershield will be shipped knocked down for the BHM and BHH products, unless factory assembly is specifi ed. Other models will be shipped factory assembled. A B C Use the tables below to help with space planning and sizing guidelines. Please note the maximum recommended intake (supply) CFM. This guideline will keep the intake CFM below 500 FPM. If the intake CFM exceeds the recommended volume, use the next larger fan. A Dimensional Data SIZE P SERIES BLL*/BCH*/BC ** 54** 60** Wo 15 /4 17 /4 2 1/ /2 1/4 28 /4 4 /4 40 /4 46 / A 15 1/4 17 1/ / /4 28 1/4 4 1/4 40 1/4 46 1/4 54 1/4 60 1/4 66 1/4 B 18 / /16 2 /4 24 1/ /16 0 1/2 27 /8 1 /4 6 5/ /4 49 5/8 54 5/8 C 12 /8 1 1/8 15 1/2 16 1/8 17 1/4 19 1/2 17 5/8 20 1/4 2 /8 25 7/8 28 / /4 Max. Rec Supply CFM *Not Supply **BCH only SIZE BHM/BHH * 60* Wo 2 /4 8 /4 44 /4 50 / A 2 1/4 8 1/4 44 1/4 50 1/4 56 1/4 62 /8 68 /8 B 2 1/4 8 1/4 44 1/4 50 1/4 56 1/4 62 /8 68 /8 C 28 1/4 2 1/2 6 / /4 49 /8 5 5/8 Max. Rec Supply CFM *BHH only SIZE BX Wo 15 1/4 17 1/4 19 /4 21 /4 2 /4 27 /4 A 15 1/4 16 7/8 19 /8 21 / B 18 /8 19 9/2 21 1/ /2 2 /4 26 9/16 C 12 /8 12 /4 14 1/16 14 /4 15 1/2 17 1/4 PENNBARRY

4 Options and Accessories Rear and Front Guards B Protection is available for both the rear motor side (rear guard) of the fan and the front face (front guard) of the fan. Both assemblies include a sheet metal sleeve with an attached guard. The rear guard is long enough to enclose the belt and pulleys. The front guard is surface mounted and long enough to enclose a wall shutter, if provided. The guard for either is removable for maintenance. Standard shipment is knocked down for BHM and BHH, or optionally available as factory assembled. Shipment for other models is factory assembled only. The guards on both conform to OSHA specifi cations. A A FRONT GUARD C A A B REAR GUARD C Protection that conforms to OSHA regulations should be installed when fans are located within seven (7) feet of fl oor and/or working level, or within reach of personnel. Review OSHA codes for specifi c details. Dimensional Data SIZE P SERIES BC/BLL/BCH ** 48** 54** 60** A * * * * * * 28 /16 4 /16 40 /16 46 / /4 60 1/4 66 1/4 B * * * * * * 1 1/2 16 1/2 16 1/2 20 1/ SCREEN 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 2 PIECES 2 PIECES C SQ. 15 1/2 17 1/2 2 1/4 24 /4 27 1/4 28 5/8 4 5/8 40 5/8 46 5/8 54 /4 60 /4 66 /4 *Motor side guard of concentric rings integral to unit. **BCH only SIZE BHM/BHH * 60* A SQ. 2 /4 8 /4 44 1/4 50 1/4 56 1/4 62 /8 68 /8 B FRONT B REAR C 2 /8 8 /8 44 /8 50 /8 56 /8 62 1/2 68 1/2 SCREEN 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 2 PIECES 2 PIECES *BHH only Wall Mounting Sleeve Guard / Weathershield Guard These guards are supplied with the Weathershield and Wall Sleeve. They are fabricated 11 ga. galvanized wire cage suitable for use for OSHA protection. (Note that guard may be attached to either front or rear of wall sleeve.) Protection that conforms to OSHA regulations should be installed when fans are located within seven (7) feet of fl oor and/or working level, or within reach of personnel. Review OSHA codes for specifi c details. SIZE BX A REAR 14 11/16 16 / / / / /16 B FRONT 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 B REAR 12 1/2 12 1/2 12 1/2 12 1/2 12 1/2 1 1/2 C 15 1/8 16 5/8 19 /8 21 /8 2 /8 27 /8 SCREEN 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE Dimensional Data SIZE BC/BLL/BCH * 48* 54* 60* A SQ /8 40-5/8 46-5/8 54-/4 60-/4 66-/4 B 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 SCREEN 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 2 PIECES 2 PIECES *BCH only A B SIZE BHM/BHH * 60* A SQ. 2-/8 8-/8 44-/8 50-/8 56-/8 62-1/2 68-1/2 B 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 SCREEN 1 PIECE 1 PIECE 1 PIECE 1 PIECE 1 PIECE 2 PIECES 2 PIECES *BHH only A 4 PENNBARRY

5 Options and Accessories Wall Shutters Type WSR recessed gravity shutters, the most popular form of backdraft protection, open when the fan starts and automatically close shut when the fan stops. These shutters are used for exhaust only and are enclosed within a heavy, steel frame that protects the roll-formed steel blades. Each blade pivots freely on nylon bearings. Blades are interconnected with one or more tie-rods for simultaneous operation. Consult factory for surface mount shutters, if required. AIR FLOW 1-1/4" C SQ. EXTRUDED VINYL E SQ. C SQ. 1-1/4" Type EBR is the motorized version of the gravity WSR. It includes all of the WSR features plus an enclosed actuator motor for positive opening and closing of the shutter. The motor is fi eld wired in parallel with the fan. Allow a minimum 7" between the fan and the shutter when motorized. Larger actuators will be provided with a transformer for 460V. Shutters required for supply applications are provided as motorized center-pivot type (not illustrated.) If standard top-pivot shutter is used for supply applications, a field supplied time delay relay is strongly recommended. Caution: When a fan is selected for a supply application, fan velocities greater than 500 FPM can pull water into the structure. We suggest that a PennBarry Weathershield be selected in supply applications to help prevent water penetration when high velocity conditions cannot be avoided. TYPE WSR RECESS MOUNTING 9" " TYPE EBR RECESS MOUNTING (Specify front guard if required.) 5" " 5" E SQ. (BACK OF SHUTTER) Legend: 1. Flanged Steel Frame 2. Self-Acting Steel Blades. Mounting Holes 4. Motor Mounting Assembly Dimensional Data SIZE P SERIES BLL/BCH/BC * 48* 54* 60* E SQ. 17 1/2 19 1/2 25 1/4 26 /4 29 1/4 4 /4 0 1/2 6 1/2 42 1/2 48 1/2 56 1/2 62 1/2 68 1/2 C SQ /4 24 1/4 26 /4 2 1/ No. of Panels *BCH only. SIZE BHM/BHH * 60* E SQ. 4 1/2 40 1/2 46 1/2 52 1/2 58 1/2 64 1/2 70 1/2 C SQ No. of Panels *BHH only. SIZE BX E SQ. 17 1/2 19 1/2 21 1/2 2 1/2 25 1/4 29 1/4 C SQ /4 26 /4 No. of Panels PENNBARRY 5

6 Options and Accessories Wall Sleeves Wall Sleeves effectively add depth to the wall where the fan and several of its accessories will be installed. This provides more fl exibility and convenience to secure these parts, as well as protection and a neat appearance. Standard construction is galvanized steel. Standard shipment is knocked down for BHM and BHH, or optionally available as factory assembled. Shipment for other models is factory assembled only. A guard is provided for either front or rear installation. Wo SQ. A SQ. C MIN. E SQ. FAN AND WALL SHUTTER SHOWN FOR REFERENCE ONLY E DIMENSION INCLUDES FLANGE ANGLE SUPPORT (BY OTHERS) Dimensional Data *BCH only *BHH only SIZE P SERIES BC/BLL/BCH * 48* 54* 60* Wo SQ. 15 /4 17 /4 2 1/ /2 28 /4 4 /4 40 /4 46 / A SQ. 15 1/4 17 1/ / /2 28 1/4 4 1/4 40 1/4 46 1/4 54 1/4 60 1/4 66 1/4 C MIN /2 7 1/2 D 18 /4 18 /4 22 / /4 0 /4 0 / / E SQ. 17 1/2 19 1/2 25 1/4 26 /4 29 1/4 4 /4 0 1/2 6 1/2 42 1/2 48 1/2 56 1/2 62 1/2 68 1/2 SIZE BHM/BHH * 60* Wo SQ. 2 /4 8 /4 44 /4 50 / A SQ. 2 1/4 8 1/4 44 1/4 50 1/4 56 1/4 62 /8 68 /8 C MIN D E SQ. 4 1/2 40 1/2 46 1/2 52 1/2 58 1/2 64 1/2 70 1/2 SIZE BX Wo SQ. 15 1/4 17 1/4 19 /4 21 /4 2 /4 27 /4 A SQ. 14 /4 16 /4 19 1/4 21 1/4 2 1/4 27 1/4 C MIN D MAX. 2 1/2 2 1/ / E SQ. 17 1/2 19 1/2 21 1/2 2 1/2 25 1/4 29 1/4 D 6 PENNBARRY

7 Options and Accessories P Series Slip-In Fan Pak Provides a ventilation package in one convenient and compact assembly. The Fan Pak incorporates the Type P direct drive fans with their integral back guards installed in a galvanized steel sleeve with a self-acting shutter on the exterior face. (A motorized shutter can be substituted for the standard shutter when desired.) A moveable angle frame is positioned on the perimeter of the sleeve. This adjusts to the wall thickness. When properly fastened it secures the assembly in the wall opening. Anchor bolts, lag screws or other appropriate fasteners should be used to fasten the unit to the inside and outside face of the wall or mounting frame. MODEL Wo SQ. A SQ. C MIN. D P10 15 /4 15 1/ /4 P12 17 /4 17 1/ /4 P16 2 1/ /4 P /2 4 2 P / /4 P24 1/4 2 1/ /4 Galv. Steel Sleeve with Type P Direct Drive Fan and Integral Rear Guard Movable Permeter Angle Frame (Adjusts to Wall Thickness) Wall Wall Shutter (Self Acting) Paint and Coatings In most cases, the standard Polyester Powder Coat finish is suffi cient to provide years of attractive life to your propeller fan. For those cases where other finishes are needed, the can be provided with epoxy powder coat, phenolic epoxy powder coat, and other coatings. See the coatings brochure for details. Accessories for BHM/BHH will be provided assembled, not knocked down, if painting is specifi ed. Disconnect Switches Safety disconnect switches are required under the National Electric Code whenever an electric power source is controlled from a switch or panel that is out of sight of the operated equipment. Switches are available in NEMA 1, R, 4, and explosion proof enclosures. Wiring is only available in NEMA R. PENNBARRY 7

8 Motor Selection After choosing a fan model, it is important to review the motor availability charts to verify that the desired voltage, phase and motor enclosure is available. Some factors affecting motor selection are discussed below. Electric Power Considerations First, determine the nature of the electric power feeding the motor. Is it single phase or three phase power? Next, determine the required line voltage. Is it 115V, 20V, 460V? Then determine the frequency. Is it 60 Hz or 50 Hz? Environmental Considerations Most clean air fan applications utilize Open Drip-Proof (ODP) motors. Hazardous environments require Explosion Proof motors. Explosion Proof motors are rated for NEMA Class 1, Group D, Div. 1 and Class II, Groups F and G, Div. 1 applications. Dirty environments require TE motors. Ambient temperatures above (50 deg C) require special motor construction. When in doubt, consult your PennBarry representative or the factory for application assistance. Caution: Hazardous environments also require special fan construction suitable for the conditions. Fixed Speed Motor Control Two-speed motors, used in conjunction with external switches or sensors (gas concentration, odor, temperature, etc.), are used to adjust the airfl ow through the ventilator by changing from one fi xed speed to another. Typical two-speed motor designation is 2-speed, 2-winding (1800/1200 Nominal ). 2-speed, 1-winding motors (1800/900 Nominal ) are available for -phase power only. Dual voltage motors are not available in a 2-speed confi guration. Variable Speed Motor Control PennBarry Lek-Trol solid state controllers are an economical way to reduce the high speed of selected P Series motors by as much as 50%. Check the Lek-Trol availability table on the following page to verify suitability for the fan model selected. Motors suitable for use with field supplied Frequency Inverters can be supplied for BLL, BHM, BHH, BC and BCH models. Contact your PennBarry representative. High-Efficiency Motors Motors that comply with the requirements of the energy Policy Act of 1992 are provided when the required voltage, speed and enclosure are applicable. Direct Drive Motor Availability Charts The following charts list the motors available for each of the direct drive fan models. BC Direct Drive Motor Availability MODEL HP 690 M 860 W SINGLE PHASE THREE PHASE 1140 T 1725 Q OPEN 115/20V TE EXP OPEN TE EXP 2S1W 2S2W BC24W1 1/6 X YES YES NA YES NA NA NA NA BC24W2 1/ X YES NA NA YES YES NA NA NA BC24T1 1/2 X YES YES YES YES YES YES NA NA BC24T2 1 X YES YES YES YES YES YES YES YES BC24Q 1 1/2 X YES YES YES YES YES YES YES YES BC0W1 1/ X YES NA NA YES YES NA NA NA BC0W2 1/2 X YES NA NA YES YES NA NA NA BC0W /4 X NA NA NA YES YES NA NA NA BC0T1 1 X YES YES YES YES YES YES YES YES BC0T2 1 1/2 X YES YES YES YES YES YES YES YES BC0Q1 X YES YES YES YES YES YES YES YES BC0Q2 5 X NA YES YES YES YES YES YES YES BC6W1 1 X NA NA NA YES YES NA NA NA BC6W2 1 1/2 X NA NA NA YES YES NA NA NA BC6T1 X YES YES NA YES YES YES YES YES BC6Q 7 1/2 X NA YES NA YES YES YES YES YES BC42W1 2 X NA NA NA YES YES NA NA NA BC42W2 5 X NA NA NA YES YES YES NA NA BC42T 5 X NA YES NA YES YES NA YES YES BC48W1 X NA NA NA YES YES YES NA NA BC48W2 5 X NA NA NA YES YES NA NA NA BC48W 7 1/2 X NA NA NA YES YES NA NA NA BC48T1 7 1/2 X NA NA NA YES YES NA YES YES BC48T2 10 X NA NA NA YES YES YES YES YES BC54M 5 X NA NA NA YES YES YES NA NA BC54W 10 X NA NA NA YES YES NA NA NA 8 PENNBARRY

9 Motor Selection P Series Direct Drive Motor Availability and Lek-Trol Controller Availability MODEL NOM HP NOMINAL 115/1/60 ODP 20/1/60 ODP TE 115/200/240/ AVAIL LEK-TROL AVAIL LEK-TROL AVAIL LEK-TROL P10VA 1/0 X YES LT0 NA NA P10RA 1/12 X YES LT0 USE TE LT5 YES (2) LT0/5* P12VA 1/12 X YES LT0 NA NA P12RA 1/4 X YES LT50 USE TE LT5 YES (2) LT0/5* P16VA 1/ X YES NA NA P16SA 1/2 X YES LT50 NA NA P16RA 1/2 X YES LT40 USE TE NA YES (2) NA P16Q1A /4 X YES LT60 USE TE NA YES (2) NA P18VA 1/2 X YES NA NA NA P18RA /4 X YES NA NA NA P20TA /4 X (1) USE TE NA USE TE NA YES (2) NA P20SA 1 X YES NA YES NA NA P24VA /4 X USE TE NA USE TE NA YES (2) NA (1) Nominal (2) 50/60 Hz. () 60 Hz. *LT0-115 *LT5-200/240 Breezex Direct Drive Motor Availability MODEL NOMINAL HP TE (A), 115V only SINGLE PHASE EXPL. PROOF 115 or 20V THREE PHASE, 20/460V TE (A) EXPL. PROOF BX12Q 1/6 X Y Y Y N BX14Q X Y Y Y N BX16T X Y Y (B) Y N BX16Q 1/ X Y Y Y Y BX18T X Y Y Y N BX18Q X Y Y Y Y BX20T X Y Y Y N BX20Q 1/ X Y Y Y Y BX24T X Y Y (C) Y Y BX24Q X Y Y Y Y A. Use TE for ODP applications. B. Uses 1/4 HP C. Uses 1/2 HP NEMA Motor Frame Size SINGLE PHASE 220V, 20V, 460V or 575V THREE PHASE HP OPEN DRIP PROOF TE EXPL 2 SPEED OPEN PROOF 2 WDG DRIP PRF TE EXPL 2 SPEED PROOF 2 WDG 115 V 20 V 115/20 1/ / / 48/56 48/ /2 48/56 48/ T 1 1/ T 184T T 2 145T 145T 182T 182T 56/145T 145T 145T 182T 184T 184T 184T 215T 145T 182T 182T 184T 5 184T 184T 184T 215T 7 1/2 21T 21T 21T 215T T 215T 215T 256T T 254T 254T 284T T 256T 256T 284T On horsepowers less than 1 1/2, motor frame sizes may change due to variations in voltage, special features and motor manufacturer. Motors shown are ball bearing, continuous duty and 1750 or 1750/1140 for two speed - two winding motors. This chart lists the NEMA frame sizes for each combination of HP, phase, voltage, enclosure and speed confi guration. Verify the NEMA frame size for the desired motor and compare to the maximum motor frame size listed on the individual fan data page in this brochure. PENNBARRY 9

10 Motor Selection Nominal Ampere Ratings Single Phase HP 115V 208V 20V 1/ / / / / The above values of full-load currents are for motors running at usual speeds and motors with normal torque characteristics. Motors built for especially low speeds or high torques may have higher full-load currents, and multi-speed motors will have full-load current varying with speed, in which case the nameplate current ratings shall be used. The voltages listed are rated motor voltages. The currents listed shall be permitted for system voltage ranges of 110 to 120 and 20 to 240 volts. The table data shown above is from the NEC 2005 edition, table Three Phase HP 208V 20V 460V 1/ / / / The above values of full-load currents are typical for motors running at speeds usual for belted motors and motors with normal torque characteristics. Motors built for low speeds (1200 or less) or high torques may require more running current, and multi-speed motors will have full-load current varying with speed, in which case the nameplate current ratings shall be used. The voltages listed are rated motor voltages. The currents listed shall be permitted for system voltage ranges of 20 to 240 and 440 to 480 volts. The table data shown above is from the NEC 2005 edition, table The amperages given here are approximate values only and represent averages compiled from the tables of leading motor manufacturers. Overload relay heaters should not be selected on the basis of these tables only. Heaters must be selected in accordance with the actual motor current as shown on the nameplate. It is also important that ambient temperatures of the area in which the motor control is located be taken into consideration when making heater selections. Ambient compensated overload relays are available for abnormal temperature conditions. 10 PENNBARRY

11 Direct Drive Fan Data TYPE P A A E F B DIA. Dimensional Data MODEL A B DIA. C MAX. E F G MAX. H WALL OPENING Wo APPROX. SHIP WT. (LBS.) PANEL GAUGE P /4 2 1/ /4 6 1/2 /4 15 / P /4 1/ /2 1 7/8 17 / P16 22 /4 16 /4 / /4 11 1/4 2 7/8 2 / P /4 18 /4 / /8 5/ P20 26 /4 20 7/8 /4 1 1 /4 12 1/2 1/4 27 1/ P24 2 1/ /4 2 2 /8 12 7/8 4 11/ All wire frames are 11 gauge. H H G MAX. C MAX. Performance Data MODEL FAN CAPACITY IN CUBIC FEET PER MINUTE (CFM) MAX HP WATTS SPEED " SP 0.100" SP 0.125" SP 0.150" SP 0.200" SP 0.250" SP 0.00" SP 0.75" SP 0.500" SP 0.625" SP CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES CFM SONES P10VA 1/ P10RA 1/ P12VA 1/ P12RA 1/ P16VA 1/ P16SA 1/ P16RA 1/ P16Q1A / P18VA 1/ P18RA / P20TA / P20SA P24VA / Performance shown is for installation Type A: Free Inlet, Free Outlet. Speed () shown is nominal. Performance is based on actual speed of test. The sound ratings shown are for loudness values in fan sones at 5 0 (1.5m) in a hemispherical free fi eld per AMCA Standard 01. Values shown are for Installation Type A: free inlet fan sone levels. Performance ratings include the effect of backguard in the airstream. For models shown on this page, the AMCA Certifi ed Ratings Seal applies to air and sound. For further information on sound classifi cation, see page 40. For accessories, see pages thru 7. PENNBARRY 11

12 Direct Drive Fan Data P Series Fan Curves The fan curves illustrated here show the range of capacities available for P series direct drive units. Each graph shows the performance of several models at one particular nominal speed. Fan curves provide a quick method for selecting a fan unit based on design point requirements. The direct drive performance chart on the previous page provides the tabular data (CFM and static pressure) used to plot the fan curves. In addition, horsepower, tip speed and sones are tabulated. Since sound is normally an important factor in the selection of a fan, an engineer will usually want to select the slowest unit which meets CFM and SP requirements. Please refer to the Motor Selection section to make sure the motor you select meets your electrical requirements. Note: fans are only one component of a total system. As such, fan performance is directly affected by the system. It is critical that system designers determine the actual system loss to ensure that the actual fl ow is specifi ed in the system design. 1050/ P24VA STATIC PRESSURE - INCHES W.G P10VA P20TA P18VA P12VA P16VA STATIC PRESSURE - INCHES W.G P16SA P20SA STATIC PRESSURE - INCHES W.G P10RA P12RA P18RA P16RA STATIC PRESSURE - INCHES W.G P16Q1A Do not select in dashed portion of curves. These regions are not shown in the tabular data. 12 PENNBARRY

13 Direct Drive Fan Data BREEZEX BX Dimensional Data A SQ. A SQ. B DIA. MODEL A SQ. B DIA. C MAX. OPENING WALL Wo APPROX. SHIP WT. (LBS.) PANEL GAUGE MOTOR PLATE GAUGE BX12Q 14 1/2 12 / / BX14Q 16 1/2 14 / / BX16T /4 12 1/2 19 / BX16Q /4 12 1/2 19 / BX18T /4 12 1/2 21 / BX18Q /4 12 /4 21 / BX20T 2 20 /4 1 1/2 2 / BX20Q 2 20 /4 12 1/2 2 / BX24T /4 1 1/2 27 / BX24Q /4 1 1/8 27 / C MAX. Performance Data (Supply Air) FAN DIA. SPEED FAN CAP. IN CUBIC FEET PER MIN. (CFM) MODEL HP " SP 0.125" SP 0.250" SP 0.75" SP CFM CFM CFM CFM BX12Q 1/6 12" BX14Q 1/6 14" BX16T 1/ " BX16Q 1/ BX18T 1/ " BX18Q 1/ BX20T 1/ " BX20Q 1/ BX24T 1/ " BX24Q 1/ Performance Data (Air Exhaust) FAN DIA. SPEED FAN CAP. IN CUBIC FEET PER MIN. (CFM) MODEL HP " SP 0.125" SP 0.250" SP 0.75" SP CFM CFM CFM CFM BX12Q 1/6 12" BX14Q 1/6 14" BX16T 1/ " BX16Q 1/ BX18T 1/ " BX18Q 1/ BX20T 1/ " BX20Q 1/ BX24T 1/ " BX24Q 1/ Performance shown is for installation Type A: Free inlet, Free outlet. Performance ratings do not include the effects of appurtenances in the airstream. The sone ratings shown are loudness values in fan sones at 5'0" (1.5m) in a hemispherical free fi eld calculated per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. PENNBARRY 1

14 Direct Drive Fan Data BREEZEWAY BC BC24-42 Dimensional Data MODEL A B DIA. C MAX. E F D MAX. OPENING WALL Wo APPROX. SHIP WT. (LBS.) PANEL GAUGE WEB GAUGE BC /2 1/ / BC /2 2 5/ / BC / / BC /16 1/ / BC /4 1/ / BC / BC48-54 Performance Table REVERSE VENTURI DETAIL FAN DIA. SPEED FAN CAPACITY IN CUBIC FEET PER MINUTE (CFM) MODEL HP 0.125" SP " SP 0.75" SP 0.500" SP 0.750" SP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP BC24W1 1/2 24" BC24W2 1/2 24" BC24T1 1/ 24" BC24T2 1 24" BC24Q 1 1/2 24" BC0W1 1/ 0" BC0W2 1/2 0" BC0W /4 0" BC0T1 1 0" BC0T2 1 1/2 0" BC0Q1 0" BC0Q2 5 0" BC6W1 1 6" BC6W2 1 1/2 6" BC6T1 6" BC6Q 7 1/2 6" BC42W1 2 42" BC42W2 5 42" BC42T 5 42" BC48W1 48" BC48W2 5 48" BC48W 7 1/2 48" BC48T1 7 1/2 48" BC48T " BC54M 5 54" BC54W 10 54" Performance shown is for installation Type A: Free inlet, Free outlet. Performance ratings do not include the effects of appurtenances in the airstream. The sone ratings shown are loudness values in fan sones at 5 0 (1.5m) in a hemispherical free fi eld calculated per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. PENNBARRY

15 Belt Drive Dimensional Data MODEL BLL MODEL BCH A E F A B DIA. D MAX. Dimensions MODEL A B DIA. D MAX. E F BLL BLL /2 BLL /4 Dimensions MODEL A B DIA. D MAX. E F BCH BCH /2 BCH /4 BCH /4 4 1/2 BCH /4 4 /4 BCH BCH /4 6 MODEL BHM MODEL BHH A D A D A B A B F F E E Dimensions MODEL A B DIA. D MAX. E F BHM24B / BHM0B 8 1 1/ BHM6B / BHM42B / BHM48B / Dimensions MODEL A B DIA. D MAX. E F BHH24B / BHH0B 8 1 1/ BHH6B / BHH42B / BHH48B / BHH54B /2 6 5 BHH60B /2 6 5 PENNBARRY 15

16 Belt Drive Fan Data Performance Data The belt drive models shown on the following pages have sizes and capacities ranging from below,000 CFM to nearly 70,000 CFM, with static pressures from 0" to above 1 1/2". All models are available in several different horsepower sizes with a wide range of. The data provided for each belt drive model includes: Tabular performance data Fan curve Dimensional and physical data Each curve graphically displays the range of capacities available for each model, in most cases beyond the specifi cs shown in the tabular data. The maximum performance afforded by each horsepower is indicated by dashed lines and the is indicated by solid lines. Refer to the appropriate Motor Availability chart (see Motor Selection section) to confi rm available motors. The belt drive models have graphs that show both shaded and unshaded areas. Caution should be used when making selections in the shaded areas. The highest shown for a specifi c horsepower in the tabular data is the maximum speed that for any point along the performance curve, the BHP will not exceed the available horsepower. Always consider belt drive losses into the BHP calculations to ensure proper motor selection. PennBarry fan selection software ALWAYS accounts for these losses. See Belt Drive Losses section, following, for an explanation of this topic. Note: fans are only one component of a total system. As such, performance is directly affected by the system. It is critical that system designers determine actual system losses to ensure that the actual fl ow is specifi ed in the system range. Belt Drive Losses The AMCA Review Committee has developed the chart shown below for the purpose of estimating belt drive losses. To calculate total BHP (including drive losses): Find the BHP of your operating point on the x-axis on the graph below. Follow the vertical line to the lines indicating the range of drive losses. Look at the y-axis on the left and fi nd the drive loss percentage. Calculate the total BHP by adding the drive loss to the operating point BHP. For BHP s below 0., use 0%. Caution: For totally enclosed, explosion proof, multi-speed and all 1.0 Service Factor motors, fan BHP plus drive losses should not exceed motor rated HP. Note: FanSizer software incorporates a drive loss allowance when selecting a required nominal horsepower. Reprinted from AMCA publication 20, with the express written permission from the Air Movement and Control Association, Inc., 0 West University Drive, Arlington Heights, IL Drive Loss (% Motor Power Output) Range of drive loss for standard belts. Higher fan speeds tend to have higher losses than lower fan speeds at the same horsepower. Motor Power Output (BHP) Safety Precautions for Installation Since fans contain rotating parts, PennBarry recommends the following safety precautions be taken during installation, operation and maintenance. Install FAN GUARDS on all non-ducted fan installations to protect people working around the fan and to protect the fan from foreign objects coming into contact with moving parts. For proper and safe operation, fan should not exceed that recommended in performance tables. Installations that result in EXCESSIVE VIBRATION are unacceptable. 16 PENNBARRY

17 BLL 24 - Belt Drive Fan Data STATIC PRESSURE - Inches W.G /4 HP 1/ HP 1 HP /4 HP 1/2 HP Do not select shaded area. BHP Carbon Steel Panel = 16 gauge Wall Opening = 28 /4 in.sq. Peak BHP = (/941)^ Galv. Steel Web = 12 gauge Wall Shutter ID = 28 in.sq. Max = 1124 (1 HP) Est. Shipping Weight = 95 lbs Max. Motor Frame Size = 56 HP 1/4 1/ 1/2 /4 1 SPEED FAN CAPACITY - CUBIC FEET PER MINUTE (CFM) " SP 0.100" SP 0.125" SP 0.150" SP 0.200" SP 0.250" SP 0.00" SP 0.75" SP 0.500" SP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Performance shown is for installation Type A: Free Inlet, Free Outlet. Power rating (BHP) does not include drive losses. The sound ratings shown are for loudness values in fan sones at 5'0" (1.5m) in a hemispherical free field per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. Performance ratings do not include the effects of appurtenances in the airstream. For further information on sound classifi cation, see page 40. For accessories, see pages thru 7. PENNBARRY 17

18 Belt Drive Fan Data - BLL 0 STATIC PRESSURE - Inches W.G /4 HP / HP 1/4 1/ 1/2 /4 1 PENNBARRY SPEED /4 HP 1/ HP 1/2 HP Do not select shaded area. BHP 1 HP Carbon Steel Panel = 16 gauge Wall Opening = 4 /4 in.sq. Peak BHP = (/741)^ Galv. Steel Web = 10 gauge Wall Shutter ID = 4 in.sq. Max = 842 (1 HP) Est. Shipping Weight = 110 lbs Max. Motor Frame Size = 56 FAN CAPACITY - CUBIC FEET PER MINUTE (CFM) " SP 0.100" SP 0.125" SP 0.150" SP 0.200" SP 0.250" SP 0.00" SP 0.75" SP 0.500" SP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Performance shown is for installation Type A: Free Inlet, Free Outlet. Power rating (BHP) does not include drive losses. The sound ratings shown are for loudness values in fan sones at 5'0" (1.5m) in a hemispherical free fi eld per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. Performance ratings do not include the effects of appurtenances in the airstream. For further information on sound classifi cation, see page 40. For accessories, see pages thru 7.

19 BLL 6 - Belt Drive Fan Data STATIC PRESSURE - Inches W.G /2 HP /4 HP 1 HP Do not select shaded area. BHP 40 4 / /4 HP 1/ HP Carbon Steel Panel = 16 gauge Wall Opening = 40 /4 in.sq. Peak BHP = (/526)^ Galv. Steel Web = 10 gauge Wall Shutter ID = 40 in.sq. Max = 619 (1 HP) Est. Shipping Weight = 180 lbs Max. Motor Frame Size = HP 1/4 1/ 1/2 /4 1 SPEED FAN CAPACITY - CUBIC FEET PER MINUTE (CFM) " SP 0.100" SP 0.125" SP 0.150" SP 0.200" SP 0.250" SP 0.00" SP 0.50" SP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Performance shown is for installation Type A: Free Inlet, Free Outlet. Power rating (BHP) does not include drive losses. The sound ratings shown are for loudness values in fan sones at 5'0" (1.5m) in a hemispherical free field per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. Performance ratings do not include the effects of appurtenances in the airstream. For further information on sound classifi cation, see page 40. For accessories, see pages thru 7. PENNBARRY 19

20 Belt Drive Fan Data - BHM 24B STATIC PRESSURE - Inches W.G /4 HP 1/2 HP 1/ HP /4 HP Do not select shaded area. BHP / Galv. Panel = 16 gauge Wall Opening = 2 /4 in.sq. Peak BHP = (/94)^ Galv. Mtr. Plate = 12 gauge Est. Shipping Weight = 120 lbs. Max = 946 (/4 HP) Galv. Structure = 12 gauge Max. Motor Frame Size = 184T HP 1/4 1/ 1/2 /4 SPEED FAN CAPACITY - CUBIC FEET PER MINUTE (CFM) " SP 0.100" SP 0.125" SP 0.200" SP 0.250" SP 0.75" SP 0.500" SP 0.625" SP 0.750" SP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Performance shown is for installation Type A: Free Inlet, Free Outlet. Power rating (BHP) does not include drive losses. The sound ratings shown are for loudness values in fan sones at 5'0" (1.5m) in a hemispherical free field per AMCA standard 01. Values shown are for installation Type A: Free inlet fan sone levels. Performance ratings do not include the effects of appurtenances in the airstream. For further information on sound classifi cation, see page 40. For accessories, see pages thru PENNBARRY