Catalog Index Sheet File 08 2 06 - Arrow United …

1 DampersAluminum DampersSteel DampersRound DampersIndustrial DampersBackdraft DampersMultizone DampersAluminum DampersAFD20 Ultra Low Leak Air-Foil Control DamperAFRTI25 Ultra Low Leak Insulated Air-Foil Control DamperAFDTI25 LTUltra Low Leak Insulated Thermally Broken Control DamperAF (206/207)Aluminum Air-Foil Damper with Extruded Silicone Blade and Jamb SealsPL (506/507)Extruded Aluminum Pin-Lock DamperSB28 Single Blade Aluminum DamperSteel Dampers150 VCDS ingle Blade Steel Volume Control Damper182 Stainless Steel Control Damper395 Low Leakage Steel Control Damper with Face Linkage1770 Steel Control Damper with Face Linkage948 Steel Damper Add-On Flange For Models 395 And 1770873 Optional Steel Damper Frame SupplementID200 Insulated Steel DamperRound Dampers56 Aluminum Air-Foil Damper Design with Aluminum Round/Oval Transition85 Aluminum Pin-Lock Damper Design with Aluminum Round/Oval Transition70 Single Blade Round Damper of 16 Guage Galvanized Steel75 Single Blade Round Damper of.

2 081 Aluminum80 Single Blade Round Damper of 16 Gauge Stainless Steel200 VCRDS ingle Blade Round Volume Control Damper250 SRDS ingle Blade Round Control Damper w/ SealIndustrial Dampers300 Galvanized Steel Airfoil Blade Industrial Control Damper with Face Linkage303 Light Duty Industrial Galvanized Damper with 1/2" Shaft304 Light Duty Industrial Galvanized Damper with 3/4" Shaft421 Galvanized Formed Steel Blade Industrial Control Damper with Face LinkageAnd 1/2" Shaft. For Use Up To 6" Static Pressure @ 2500 Formed Steel Blade Industrial Control Damper with Face LinkageAnd 3/4" Shaft. For Use Up To 8" Static Pressure @ 2500 Formed Steel Blade Industrial Control Damper with Face LinkageAnd 1/2' shaft. For Use Up To 10" Static Pressure @ 2500 Formed Airfoil Steel Blade Industrial Control Damper with JambAnd 3/4" Shaft. Linkage For Use Up To 12" Static Pressure531 Galvanized Formed Airfoil Steel Blade Industrial Control Damper with JambLinkage And 3/4" Shaft.

3 For Use Up To 20" Static Pressure540 Galvanized Formed Airfoil Steel Blade Hi-Temperature Industrial ControlDamper with Jamb Linkage. For Use Up To 15" Static Pressure545 HVAC and Process Control Damper with Airfoil BladeFor Clean Air Applications ONLY580 RSingle Blade Round Industrial Process Control Damper581 RSingle Blade Round Industrial Process Control DamperSBBS tuffing Box & Bearing Mounting Details723 ADamper Design Inquiry SheetA Division of Mestek, Inc. 314 RIVERSIDE DRIVE / WYALUSING, PA 18853 TEL: (570) 746-1888 FAX: (570) 746-9286 AGENTDateCustomerAgentInquiry Or Type Of ProjectLocation Of Project1. Service Temperature Extremes Max. F, Min. F2. VolumeACFM (Wide Open Position)3. Max. Static Pressure (In. )Positive, orNegative4. Max. Differential Pressure (Damper Closed)In Air Content, (Give Name and Quantity, As Known) Prohibited Construction Materials (If Known)7. Desired Construction Materials (If Known)8. Installed Damper Duct, Horiz.

4 Damper Duct, Vert. Damper Damper DimensionsInside FrameOutside (Parallel To Blade) Of Frame (If Specified) Blade Width (If Specified) Required10. Damper Of LubricationPermanentRelubricate In BearingContinued On Reverse Side723-A-May-2002-1 DESIGN CONDITIONSX Height Arrow United INDUSTRIESD amper DesignInquiry Sheet11. Damper (Open/Closed) Damper LocationIndoorsOutdoors13. Max. Allowable Closed Ft. AtIn. Pressure With Air Temperature Of Frame To (Not Critical)14. Frequency Of Type Of Damper Operator (Specify Operator Acction, And Fail-Safe Condition If Required) ,Volt, Operator Location On Frame17. Is A Manual Override Required18. Finish Required19. Quatation Required By20. Delivery Required By21. Special Requirements Or Comments22. Please Attach And Forward All Appropriate Sketches, Drawings, Specifications, Or Other Information That Is Part Of The Scope Of Work To Be Dampers36616 Gauge Galvanized Steel Intake or Discharge Back Draft Damper388 Single Blade Round Backdraft Damper of 16 Gauge Galvanized Steel389 Single Blade Round Backdraft Damper of.

5 081 Aluminum390 Single Blade Round Backdraft Damper of 16 Gauge Stainless Steel400 Heavy Duty Teardrop Design Formed Steel Backdraft Damper500 Light Duty Pressure Relief Backdraft Damper503 Light Duty Stainless Steel Backdraft Damper655 Extruded Aluminum Backdraft Damper850 Extruded Aluminum Teardrop Blade Backdraft Damper900 Formed Steel Frame with Extruded Aluminum Teardrop Blade Backdraft DamperMultizone Dampers35416 Gauge Formed Galvanized Blades and Channel Frame Zone Formed Aluminum Blade and .081 Formed Aluminum FrameAFDMZE xtruded Aluminum Arrow -Foil Design Blades and .081 Aluminum FormedFrame Zone Damper356 Triple Deck Multi-Zone Galvanized Steel Damper