Langendorf Supply Company, Inc.

Transcription

1 Langendorf Supply Company, Inc. St Louis Office: 4653 Crossroads Industrial Drive Bridgeton, MO Phone: Fax: Web Page: Toll Free Spiral Ductwork Gasket Self Sealing Fittings Grilles Drum Louvers Exhaust & Supply Fans Blowers & Ventilators Gravity Vents Energy Recovery Units Grilles, Registers and Diffusers Terminal Units Fan Coil Units Control Dampers Fire, Smoke and Fire/Smoke Dampers Louvers Duct Access Doors Fabric Air Dispersion System Cable Support System for Duct and Equipment Security Bars & Grilles Kitchen Hoods Orifice damper - Combination Flow Measuring & Balance In-line Centrifugal Duct Fan Configurable System Controllers Pre-Programmed Package AC Controllers Variable Air Volume Controllers HVAC Variable Frequency Drives Low Temperature Air Diffusers Grilles, Registers and Diffusers Diffusers Bar Grilles Square to Rounds Electric Heaters, Fans and Air Circulators Plastic Grilles and Registers Electric Duct Heaters, SCR Control Stainless Steel Grilles, Registers and Diffusers Seismic Isolators Air Doors and Curtains Spin-in Collars Airtites (EZ-Taps) Flex Duct & Accessories Quick-fit Duct Fitting Clamping System Sound Attenuators Transfer Ducts Sound Panels Grilles, Registers and Diffusers Baseboard Grilles High Efficiency Take-Offs Air Units Kitchen Exhaust Hoods * Dampers wwwwww.flaktwoods.com Tunnel Fans Industrial Blowers Spot Diffusers Round Registers Vents Remote Cable Control Devices * Damper Controls Dust, Vehicle & Fume Collection Equipment Polypropylene Fans & Accessories Electric Duct Heaters Access Doors Heat/Smoke Vents Hatches Infrared Gas Heaters Ceramic Heaters Air Doors/Curtains - Opt Heat: direct/ indirect heat, indirect gas, electric, steam and hot water Roof Curbs, Equipment Rails, Pipe Supports Dust & Fume Collection Equipment Duct/Pipe/Equipment Markers Valve Tags Equipment Name Plates Signs Iris Damper - Flow Measuring & Balancing Types In-line Centrifugal Duct Fans Fans & Exhauster (FRP & Polypropylene)

2 Langendorf Supply Co., Inc. Web Page: St Louis Office 4653 Crossroads Industrial Dr Bridgeton, MO Phone: Fax: Toll Free: Name Ext Title Ken Arnsmeyer 305 Principal ACCOUNTING SALES TEAMS Name Ext Title Susan Schniepp 302 Accounting Kristi Schniepp 301 Accounting Assistant Laura Hufendick 330 Accounting Assistant Dawn Schmidt 300 Reception Name Ext Title Neil Gray 304 Sales Cheryl Meehan 318 Sales Kim Dickey 327 Sales Assistant /CSR Name Ext Title Gary Smith 303 Sales Ryan Elley 319 Sales Krista Arnsmeyer 333 Sales / Tech kla@lsco-inc.com Beth Jones 311 Sales Asistant / CSR bjones@lsco-inc.com Name Ext Title Jim Fahrenhorst 309 Sales jfahren@lsco-inc.com Ed Wort 310 Sales ewort@lsco-inc.om Becky Wilburn 308 Sales Assistant / CSR bwilburn@lsco-inc.com Name Ext Title Pat Olwig 313 Sales polwig@lsco-inc.com Aaron Schweiss 331 Sales aschweiss@lsco-inc.com Tom Finder 306 Sales tfi nder@lsco-inc.com Lisa Hurley Sales Asistant / CSR lhurley@lsco-inc.com ENGINEERING Name Ext Title Steve Liescheidt 317 Engineer, PE stevel@lsco-inc.com ESTIMATING WAREHOUSE NEXTEL ID# PH# Name Ext Title Doug Miles 328 Estimating dmiles@lsco-inc.com Jeff Casey Estimating jcasey@lsco-inc.com Name Ext Title Bryan Talley 312 Warehouse warehouse-stl@lsco-inc.com Lou Kranung 312 Warehouse warehouse-stl@lsco-inc.com

3 Langendorf Supply Co., Inc. Web Page: Peoria Office 2000 West Pioneer Parkway Peoria, IL Phone: Fax: Name Ext Title Tom Mueller 2 Sales tmueller@lsco-inc.com Mike Lalumandier 3 Sales mlalumandier@lsco-inc.com Felicia Clingan 1 Inside Sales fclingan@lsco-inc.com Indianapolis Office 9208 East 33rd Street Indianapolis, IN Phone: Fax: Toll Free: Name Ext Title Steve Hannoy Sales shannoy@lsco-inc.com Denise Beyer Inside Sales dbeyer@lsco-inc.com

4 Table of Contents Titus Pages 1-11 GRD... Pages 1-5 HART & COOLEY Grille... Page 2 Dampers... Page 6 VAV Air Terminals... Page 8-10 Accessories... Page 11 ASI Control Page 12 Loren Cook Page Roof Exhauster... Page 13 Accessories... Page 14 Gemini Fams... Page 15 Accessories... Page Ruskin Page Fire Dampers... Page Access Doors... Page 21 Lindab Page Elbows... Page 22 Reducers... Page 23 Saddle Taps... Page 24 Tees... Page 25 Couplings... Page 25 End Caps... Page 26 Take-offs... Page 26 Starting Collar... Page 26 Dampers... Page 27 Supply Registers... Page 27 Spiral Duct... Page 27 Thermaflex Page Insulated FlexDuct... Page 28 Non-Insulated FlexDuct... Page 29 Stainless Steel Band... Page 29 Hercules Page 30 Take Offs... Page 30 Milcor Page 30 Access Doors... Page 30 Sheet Metal Connectors Page 31 Spin-In... Page 31 EZ Tap... Page 31 R & J Manufacturers Page 31 Square to Round... Page 31 Gripple Page 32 Intertape Anchor Duct Tape Page 32 Advanced Cable Ties Page 33 Panduit Page 33 Flanders Filters Page 34 Pre-Pleat Filters... Page 34 HD Industrial Fliters... Page 34 Shipping Information... Page 35 Common Formulas... Pages Index... Page Langendorf is Proud to Represent many UL, SMACNA, ADC and other Certified Products! Disclaimers: Install products per manufacturer s installation instructions (usually found on manufacturer s website or call us for installation instructions) - Lindab s Leakage Guarentee Warrenty only valid if installed per Lindab s installation instructions All dimensions in catalog are in inches unless otherwise stated All Products shown as we stock them, call us for additional options and products Repair parts for many stocked items are also available in stock

5 White Finish (#26) Roll Formed Steel 3/4 Blade Spacing Double Deflection Individually Adjustable Blades Countersunk Screw Holes Front Blades Parallel to Short Dimension AG-15 Damper Included (Page 6 ) White Finish (#26) Roll Formed Steel 3/4 Blade Spacing 35 Degree Fixed Deflection Reinforced Corners Lay in Frame (No Screw Holes) Blades Parallel to Long Dimension Optional AG-15 Damper (Page 6) Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) White Finish (#26) Roll Formed Steel 3/4 Blade Spacing 35 Degree Fixed Deflection Reinforced Corners Countersunk Screw Holes (Surface Mount) Blades Parallel to Long Dimension Optional AG-15 Damper (Page 6) * Indicates that fitting damper is in stock Nominal Duct Size 8 x 4 20 x 8 10 x 4 24 x 8 12 x 4 30 x 8 6 x 6 36 x 8 8 x 6 10 x x 6 12 x x 6 14 x x 6 16 x x 6 18 x x 6 20 x x 6 24 x x 6 30 x x 6 36 x x 6 12 x 12 8 x 8 14 x x 8 16 x x 8 18 x x 8 24 x x 8 30 x x 8 36 x x 14 Nominal Duct Size Module 22 x 6 24 x 8 22 x 8 24 x x x x x x 22* 24 x 24 * Indicates that fitting damper is in stock Nominal Duct Size 8 x 4 12 x x 4 14 x 10 6 x 6* 16 x 10 8 x 6 24 x x 6 12 x 12* 12 x 6 14 x x 6 18 x x 6 24 x x 6 30 x x 6 36 x 12 8 x 8* 14 x 14* 10 x 8 16 x 16* 12 x 8 18 x 18* 14 x 8 24 x x 8 30 x x 8 24 x x 8 30 x x 10* 36 x 24 White Finish (#26) Aluminum Border 1/2 x 1/2 x 1/2 Aluminum Core High Free Area Core Minimized Pressure Drop Lay in Border Matches general appearance of parabolic lighting fixtures Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module 22 x x x 22* 24 x x x 48

6 White Finish (#26) Aluminum Border and Filter Frame (1 inch) 1/2 x 1/2 x 1/2 Aluminum Core High Free Area Core Minimized Pressure Drop Lay in Border Hidden Screw Holes 1 Filter (optional) See Page 34 Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module 20 x x 24 White Finish (#26) Roll Formed Steel 3/4 Blade Spacing 35 Degree Fixed Deflection Lay in Border Blades Parallel to Long Dimension 1 Filter (optional) See Page 34 Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module 20 x x 24 Steel construction Lanced face design Flushed, removable face with concealed latches and hinges, can be installed in any direction Uses 1 thick disposable filters (not included) Bright White Finish Nominal Duct Size 20 x 20 2

7 Pattern Contollers (#22) Discharge Pattern is adjustable to vertical and 1, 2, 3, or 4-way horizontal Lay in Border Heavy Gauged Steel Backpan and Steel Panel Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module Size 6 12 x x x x x x x x x x x x x 24 White Face w/ Black Backpan and Black Pattern Contollers (#22) Discharge Pattern is adjustable to vertical and 1, 2, 3, or 4-way horizontal Lay in Border Heavy Gauged Steel Backpan and Steel Panel Nominal Duct Size Module 6 24 x x x x x x 24 Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module Size 10 x x x x x x x x 24 White Face w/ Black Backpan (#22) Lay in Border Heavy Gauged Steel Backpan and Steel Panel Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) White Face w/ Black Backpan (#22) Lay in Border Heavy Gauged Steel Backpan and Steel Panel Neck Size Module 22 x x 24 Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Lay in Border No Backpan Module 24 x 24 Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) 3

8 Surface Mount Nominal Duct Size Frame Pattern 6 x 6 9 x 9 12 x x x 18 Surface Mount Bevel Drop Face Lay-in Surface Mount Bevel Drop Face Lay-in Surface Mount Bevel Drop Face Lay-in Surface Mount Bevel Drop Face Lay-in Surface Mount Bevel Drop Face Lay-in 1 way 2 way Corner 2 way Opposite 3 way 4 way 1 way 2 way Corner 2 way Opposite 3 way 4 way 1 way 2 way Corner 2 way Opposite 3 way 4 way 1 way 2 way Corner 2 way Opposite 3 way 4 way 1 way 2 way Corner 2 way Opposite 3 way 4 way 1Way 2 Way Opposite 2 Way Corner Lay-in White Finish (#26) Fixed Discharge Optional square to round adapter (Page 31) Optional AG-95 Damper (Page 6) 4 Way 3Way White Finish (#26) Deliver supply air in a true 360 degree pattern excellent performance in VAV systems Optional D-100/AG-75 Damper (Page 6) Optional R-6 Molded Insulation (Page 7) Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module 6 24 x x x x x 24 White Finish (#26) Fixed Discharge Pattern For Variable Air Volume systems (excellent turn down for VAV systems) Optional D-100/AG-75 Damper (Page 6) Optional R-6 Molded Insulation (Page 7) Optional TRM Rapid Mount Frame for Surface Mounting (Page 7) Nominal Duct Size Module 6 24 x x x x x 24 4

9 #26 White Tees, Black Pattern Controllers Project a uniform blanket of air that adheres to the ceiling even at low flow rates. Excellent for VAV Applications. Direction and Volume are adjustable by moving the pattern controllers Aluminum 1 Slot Border Style 2A Length Slots 48" 2 48" 3 48" 4 72" 2 72" 3 72" 4 White Tees w/ Black Pattern Controllers Lay in Border Non-insulated All Stocked have 1 Slots Optional PF Plaster Frame for Surface Mount(Page 7) TBD10 Aerodynamically Curved Blades High Capacity TBD80 Gasket Edge Blade (directional control) Airflow Direction is Adjustable through Face Dimensions Inlet Option Diffuser L W H Inlet A B Option No. Slots No. Tees TBD /4 5 1/ TBD /4 5 1/ TBD /8 5 1/ TBD /8 5 1/ TBD /4 5 1/ TBD /8 5 1/ TBD /8 5 1/ TBD /2 5 1/ TBD /2 5 1/ TBD /16 5 1/ TBD /2 5 1/ TBD /16 5 1/

10 Mill Finish Galvanized Steel Uses Steel S-clips for easy Mounting and Removal Nominal Duct Size 6 x 6 8 x 8 10 x x x x x x 22 Slot Operated For use with 300/350 Grilles and Registers Mill Finish Galvanized Steel Neck Mounted Operating Lever Accessibility Nominal Duct Size 6 x 6 9 x 9 12 x x x x 22 Uses Sheet Metal Screws for Mounting For use with TDC Diffusers Opposed Blade (four sets) Mounted Directly into Hard Duct above Diffuser Neck Adjustable from face side of Diffuser Nominal Duct Size For use with PAS, TMS, or OMNI Diffusers Gang operated radial blades Mounted Directly on the diffuser neck Used with Flex Duct or where height is limited Nominal Duct Size

11 Insulation is R-6 where blanket has most depth 1 clearance on each side of neck for insulated duct connection Fits TMS and OMNI, size 24 x 24 Size 24 x 24 Die cut for various neck sizes To convert lay-in diffusers to surface mount For installation in Plaster and Sheet Rock Ceilings Similar features as a T-bar installation Adjustable fastening clips Module Size 12 x x x x 24 Access Door alternative for entry to the plenum space above the ceiling (by lifting lay-in air device) To convert lay-in plenum diffusers (TBD10/80) to surface mount For installation in Plaster and Sheet Rock Ceilings Similar features as a T-bar installation Adjustable fastening clips Length Slots

12 Standard Features Titus AeroCross multi-point, center averaging velocity sensor for accuracy 1/2 2lb matte face lining standard Beaded inlet collar for consistent roundness 22 gauge casing with slip and drive connections standard Pressure independent control TA1 Controller for all standard control strategies (see below) 24 Vac tri-state damper actuator Operates up to 3 stages of reheat Controls 0-10 Vdc proportional hot water valves Controls 24 Vac on/off auxiliary heat Optional Features Water Coils (Page 11) Thermostat (Page 11) Control Strategy Control Code Thermostat Additional Components Required Cooling Only AT (CTE-5101) None Cooling With Electric Heat AT (CTE-5104) None Cooling with Auxilary Heat AT (CTE-5104) None Heating/Cooling Autochangeover AT (CTE-5103) (Duct Thermistor) Cooling with Prop Hot Water Heat AT (CTE-5104) None Cooling with Marning Warmup AT (CTE-5101) (Duct Thermistor) Cooling with Morning Warmup* AT (CTE-5101) (2 Pole Relay) * Requires External Signal Inlet Size cfm Range D G H L M W /8 7 3/ /2 3 3/ /8 7 3/ /2 3 3/ /8 5 3/8 12 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/ /8 5 3/8 17 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/8 24 8

13 Standard Features Aerocross Flow Sensor Titus II Controller Pneumatic Actuator Multiple Control Strategies 1/2 2lb Density Liner 22 Gauge Housing Right Hand Configuration Optional Features Water Coils (Page 11) Thermostat (Page 11) SteriLoc Liner (Rigid Foil Faced) Standard Optional Control Strategy Control Code Controller Thermostat Restrictor Tee High Pressure Selector Hot Water Valve Cooling Only DA/NO 00 Titus II CTC (DA) HFO DA/NC 00 Titus II CTC (DA) HFO RA/NO 00 Titus II CTC (RA) HFO RA/NC 00 Titus II CTC (RA) HFO Cooling (Hot Water Reheat) DA/NO 00 Titus II CTC (DA) HFO Normally Open DA/NC 00 Titus II CTC (DA) HFO Normally Open RA/NO 00 Titus II CTC (RA) HFO Normally Closed RA/NC 00 Titus II CTC (RA) HFO Normally Closed Cooliong (Electric Reheat) DA/NO 00 Titus II CTC (DA) HFO DA/NC 00 Titus II CTC (DA) HFO RA/NO 00 Titus II CTC (RA) HFO RA/NC 00 Titus II CTC (RA) HFO Cooling (Morning Warmup- Remote Signal) DA/NO 00 Titus II CTC (DA) HFO-0010 RCC-1008 DA/NC 00 Titus II CTC (DA) HFO-0010 RCC-1008 RA = Reverse Acting DA= Direct Acting NO= Normally Open NC=Normally Closed Inlet Size cfm Range D G H L M W /8 7 3/ /2 3 3/ /8 7 3/ /2 3 3/ /8 5 3/8 12 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/ /8 5 3/8 17 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/8 24 9

14 Standard Features Standard Box: without controls Aerocross Flow Sensor Control Enclosure (Field Mounted Controls) 1/2 2lb Density Liner 22 Gauge Housing Right Hand Configuration Optional Features Water Coils (Page 11) SteriLoc Liner (Rigid Foil Faced) TDI /ASI Digital Controls (Page 12) Optional Titus Control Strategies Control Strategy Control Code (Personality) Controller Standard Wall Sensor Cooling Only 1 ASIC/ WS-001 VAV w/ 1 Stage Electric ReHeat 2 ASIC/ WS ASIC/ WS ASIC/ WS-001 VAV w/ Hot Water ReHeat 5 ASIC/ WS-001 Additional Digital Components (Page 13) Inlet Size cfm Range D G H L M W /8 7 3/ /2 3 3/ /8 7 3/ /2 3 3/ /8 5 3/8 12 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/ /8 5 3/8 17 1/2 15 1/2 3 3/ /8 5 3/ /2 3 3/

15 1/2 O.D. copper tubes, thick wall Aluminum plate fins, 10 per inch 20 Gauge galvanized steel casing Copper male solder connections Connection is slip and drive to duct work down stream of terminal Leak tested to 300 PSIG Max working pressure: 240 PSIG Max 200 degree F water Model VAV Box Inlet Size Rows Height (H) Width (W) Length (L) A B C D WC-SD /4 0 1/2 WC-SD /4 0 1/2 WC-SD / /4 10 7/8 1 1/4 7/8 WC-SD /4 13 3/8 1 1/4 7/8 WC-SD / /2 4 1/4 15 7/8 1 1/4 7/8 WC-SD /2 4 1/4 15 7/8 1 1/4 7/8 WC-SD /4 6 7/8 0 7/8 WC-SD / /8 7/8 WC-SD / /4 11 1/2 1 1/8 7/8 WC-SD / /8 7/8 WC-SD / /2 4 1/4 16 1/2 1 1/8 7/8 WC-SD /2 4 1/4 16 1/2 1 1/8 7/8 Designed for Proportional Control of Value & Damper Actuators Throttling Range is Factory set to 3 F but is Field Adjustable up to 12 F Dirct & Reverse Acting Models available External Restrictor required on Single Pipe Models Available Options Include Vertical Scale Plates, C Scale Plates and Metal Covers Model Description Action Set Point Range Color Restrictor Tee Drywall Mounting Kit 2 x 4 Almond Back Plate (For Mounting in 2 x 4 Electric Box) CTC-1611 One Pipe Pneumatic Direct Acting 55 F-85 F Almond HFO-0010 HMO-0023 HMO-5024 CTC-1612 One Pipe Pneumatic Reverse Acting 55 F-85 F Almond HFO-0010 HMO-0023 HMO-5024 CTC-1621 Two Pipe Pneumatic Direct Acting 55 F-85 F Almond HMO-0023 HMO-5024 CTC-1622 Two Pipe Pneumatic Reverse Acting 55 F-85 F Almond HMO-0023 HMO

16 ASIC/ Configurable System Controllers ASIC/ Model Universal Inputs Binary Relay Outputs Analog Outputs Binary Triac Outputs 10 Year Hardware Clock ASIC/ Yes ASIC/ Yes Pre-Programmed Packaged AC Controller ASIC/ Model Sequences Binary Relay Outputs Analog Outputs Additional Standard Features ASIC/ & 2 Stage Heat Pumps 1 & 2 Stage Air Conditioner Vdc Modulating Economized CO2 Demand Ventilation Auxilary Heating/Cooling Lighting Control Variable Air Volume Controller ASIC/ Model Sequences Binary Triac Outputs ASIC/ Cooling Only Hot Water or Electric Heat Intermittant or Constant Fan Dual Duct 8 8 On Board Universal Binary/ Analog Inputs Air Flow Sensor Additional Standard Features Auto-Changeover Lighting Control Variable User Adjust After Hours Override ASI Controls Accessories Model Description Functionality SINC/ Portable System Interface Provides communication between a PC or laptop and the ASI Network SINC/ Multi-Port System Interface Provides communication between a host computer/modem and the ASI Network Etherlink TCP/IP System Interface Provides communication between a host computer and the ASI Network via a corperate LAN or WAN using TCP/IP ASI Expert Configuration Software Windows based graphical configuration software 12

17 Downblast Centrifugal Exhaust Ventilator Roof Mounted Optional Damper (Page 14) Optional Roof Curb (Page 14) Optional Fan Speed Control (Page 117) Optional Disconnect (Page 14) ACED Direct Drive ACEB Belt Drive Less Motor and Drive Fans will be Set to your CFM, Horsepower, and Voltage Specifications Specications Capacity (CFM) Size A B C G T Sq. Roof Opening Mtr 1/8 1/4 3/8 1/2 SP 70ACEB 2 7/8 23 9/ / /2 x 13 1/2 1/6, 1/ ACEB 2 7/8 23 9/ / /2 x 13 1/2 1/6, 1/ ACEB 2 7/8 23 9/ / /2 x 13 1/2 1/6, 1/ ACEB 1 13/ / / /2 x 15 1/2 1/6, 1/4, 1/ ACEB 2 3/ / / /2 x 15 1/2 1/6, 1/4, 1/3, 1/ ACEB 3 1/ /8 28 7/ /2 x 19 1/2 1/6, 1/4, 1/3, 1/2, 3/ ACEB 3 9/ /8 29 3/ /2 x 19 1/2 1/6, 1/4, 1/3, 1/2, 3/ ACEB 3 15/ / / /2 x 25 1/2 1/6, 1/4, 1/3, 1/2, 3/4, 1, 1-1/2, Specications Capacities Size A B C G T Sq. Roof Opening Mtr 1/8 1/4 3/8 1/2 SP 70C10DH 1 3/4 13 5/ / /2 x 13 1/2 1/ C15DH 1 3/4 13 5/ / /2 x 13 1/2 1/ C10DH 2 1/2 18 3/ / /2 x 13 1/2 1/ C15DH 2 1/2 18 3/ / /2 x 13 1/2 1/ C10DH 2 1/2 18 3/ / /2 x 13 1/2 1/ C15DH 2 1/2 18 3/ / /2 x 13 1/2 1/

18 Extruded Aluminum Frame, Aluminum Blades and Hinge Pins w/ Brass Bushings For Use with ACED and ACEB Model ACE Units Size BD /4 x 11 3/4 BD /4 x 13 3/4 BD /4 x 17 3/4 BD /4 x 23 3/4 Treated Wood Nailer Continuously Welded Corners 18 Gauge Galvanized Steel 1 1/2-3lbs Density Thermal and Acoustical Insulation 13 1/2 High Size AC Unit Sizes Roof Opening / / / / / /2 Damper shelf Shipped Loose for Field Mounting Certifications: UL/CSA Commercial Grade, Heavy Duty Model Type *Vendor * Vendor Model Voltage Phase Capacity Range Enclosure Disc 115-1/2 Single Pole Toggle Leviton CS Up Thru 1/2 HP 2 x 4 Galvanized Handy Box Disc 115-3/4 Single Pole Toggle Carling Switch 2GA /4 HP 2 x 4 Galvanized Handy Box Disc 115-1/2 Single Pole Toggle Leviton 1222-S HP 2 x 4 Galvanized Handy Box Disc Single Pole Toggle Carling Switch 2GA Up Thru 1 HP 2 x 4 Galvanized Handy Box Disc Three Pole Toggle Carling Switch HK Up Thru 2 HP 4 x 4 Galvanized Handy Box or equivalent from another manufacturer 14

19 Centrifugal Exhaust Fan Direct Drive Ceiling Mounted Plastic Frame Provided Optional Accessories Roof Cap/Relief Vent (Page 16) Roof Jack (Page 16) Wall Cap (Page 17) Fan Speed Control (Page 17) Gemini Isolator Kit (Page 18) Brick Vent (Page 18) Used in Clean Air Exhaust Applications requiring Capacity Ranges of 50 to 251 CFM Static Pressure Capacity Ranges from free air in. of WG Uses Single Speed Motors Easily Converted from Ceiling to Inline by Installing a Single Panel in Place of Grille and Removing Back Plate Capacities Model Max Watts/ BHP RPM A 0 1/8 1/4 1/2 SP GC /4 14 3/ GC /4 14 3/ GC /4 14 3/ GC /4 14 3/ Centrifugal Exhaust Fan Direct Drive Ceiling Mounted Used in Clean Air Exhaust Applications requiring Capacity Ranges 74 to 852 CFM (GC ) CFM (GC ) Optional Accessories Roof Cap/Relief Vent (Page 16) Roof Jack (Page 16) Wall Cap (Page 17) Fan Speed Control (Page 17) Gemini Isolator Kit (Page 18) Brick Vent (Page 18) Static Pressure Capacity Ranges from free air in. of WG (GC ) free air in. of WG (GC ) Uses One or Two Speed Motors (GC ) Three Speed Motor (GC ) Easily Convertible from Ceiling to Inline by Relocating One Panel Single Scroll Fan (GC ) or Double Scroll Fan (GC ) Housing Outlet Steel Grille Capacities Model Max Watts/ BHP RPM L W H A B J 0 1/8 1/4 1/2 SP GC /8 9 3/4 9 3/ / / GC /8 10 3/4 10 3/ / / GC /8 11 7/ / / GC /8 11 7/ / / GC /8 11 7/8 10 1/2 4 3/ / / GC /8 11 7/8 10 1/2 4 3/ / / GC / / / / GC / / / / /

20 Flat Plate Base Continuously Welded Corners All Aluminum Construction 1 1/2-3lbs Density Thernal and Acoustical Insulation Anti-backdraft Flange Birdscreen Curb Cap Base Gravity Application Temperature Difference Wind Speed Stack Height Size Throat CFM CFM CFM CFM Exhaust Application Pressure Drop (in WG) Size Throat CFM Model Gemini Units Throat Dia. Type PR /32 Curb Mount PR8F /32 Flat Base Corrosion Resistant Galvanized Steel Black Baked Enamel Finish 1/2 Birdscreen Round Throat (RJR100) or Rectangle (RJ200) 14 1/2 x 18 3/4 Base 6 1/2 Tall Model Gemini Units Throat Size RJR Dia RJ /4 X 10 3/4 16

21 WCG WCG are Galvanized Steel WCG have 1/2 Birdscreen Corrosion Resistant Model Gemini Units A Sq B C Dia D WCG /16 7 3/16 6 3/8 8 5/16 WCG / /16 WCG /16 7 3/16 6 3/ /16 WCG / / / /16 WCR WCR (round w/ damper) are Aluminum Model Gemini Units A Sq B C Dia D E WCR /2 12 3/4 WCR /2 14 1/4 Available 5 AMP (GC ) and 10 AMP (GC 900) Available only on 115V and 230V Shaded Pole or Permanent Split Capacitor Motors Allows operation of AC Units from 100% of capacity to 50% Excellent Energy Conservation and Lower Sound Levels when 100% operation is not needed Available only on 115V and 230V shaded pole or permanent split capacitor motors Not available on 1140 RPM and 1725 RPM motors 17

22 Used for Gemini ceiling and inline units Bushings are made of resilient thermoplastic Bushing and eyelets are sized to be used with common 1/4 X 20 tpi all thread Standard Gemini brackets easily accomadate isolator bushings Flanged nuts eliminate the need for additional washers and provide simplified field assembly Model Fits Gemini Series A BV /4 BV /4.100 minimum wall thickness Frame depth is 4 1/8 mortar ribs on top and bottom of frame (adds 1/4 to nominal height) Blades: 6063T5 extruded aluminum, 45 angles, overlap for optimum visual screening 18 x 16 mesh aluminum insect screen Actual Size, not Undersized Grease capture and containment system to Prevent Accumulation on the roof Attaches to Lowest Point on Fan Biodegradable UV Protected Non Woven Fibers Retrofit Kits Available 18

23 Model Size Frame Depth CFDR /2 CFDR /2 CFDR /2 CFDR /2 CFDR /2 CFDR /2 20 gage galvanized steel blades UL Classified insulation (as required) 20 gage galvanized steel frame Mill Finish Actual Size to fit over Diffuser Neck 20 gage galvanized steel blades UL Classified insulation (as required) 20 gage galvanized steel frame Model Size Frame Depth CFD2 22 x 22 3 Mill Finish Actual Size to fit over Diffuser Neck Thermal Blanket Also in 3 extension piece Size 24 x 24 Neck to be Field Cut 19