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Backdraft Dampers

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Backdraft Dampers Suppliers

Displaying 1 to 25 out of 39 results
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Advanced Valve Design, Inc. (AVD) - Whitehall, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom dampers including backdraft, flue & stack dampers available in various dia., length & width. Dampers are made from various alloys including Inconel®, carbon steel, stainless steel, Hastalloy®, micro alloys & other commercially available alloys. Fabricated, fiberglass reinforced plastic (FRP), light duty & special dampers are also available.
Product Catalog
K & B Duct - Greensboro, NC
Distributor, Manufacturer
Manufacturer & designer of air pollution control equipment including backdraft dampers with custom options. Dampers are made from welded 1/4 in. plate box & are available with internal flap door. Dampers can be used for preventing material or air from being transmitted into interior of the building.
Johnson Bros. Metal Forming Co. - Berkeley, IL
Manufacturer, Custom Manufacturer, Service Company
Manufacturers, roll formed metal damper slat profiles, framing, blades, rings, channels, angles. All metals. 2,000ft. min.
Product Catalog
Continental Fan Manufacturing, Inc. - Buffalo, NY
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of standard & custom backdraft dampers & butterfly duct dampers. Backdraft dampers are available in spring loaded & gravity styles. Spring loaded backdraft dampers range in sizes from 4 in. to 8 in. with center pin design & 10 in. & 12 in. center post design & features neoprene damper seals, 20 gauge steel housing & exterior foam gaskets. Gravity backdraft dampers are made of galvanized steel housing in sizes of 7 in., 14 in. & 16 in.
Brand Names: Aeroflo, CFM, Continental Fan
ProcessBarron - Pelham, AL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of backdraft and custom dampers, expansion joints metallic & fabric, ductwork, fans & air handling systems. Serving the utility, pulp & paper, cement & steel industries.
Fab-Tech, Inc. - Colchester, VT
Manufacturer
Lean manufacturing. Manufacturer of heavy-duty backdraft dampers for rectangular industrial ducts. Dampers are available with 0.50 in. dia. stainless steel axles, 2 in. flanges, 8 in. 10 ga. stainless steel frames & 14 ga. stainless steel blades. Features include liquid tight shaft & PTFE frame seals, manual adjustable counterweights & flange mounting holes. 1 year warranty.
Brand Names: PSP
Imperial Systems, Inc. - Jackson Center, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom backdraft dampers including duct dampers & rotary dampers. Dampers are available in different sizes & specifications. Additional products include baghouses, cyclones, diverter valves, airlocks, slide gates, abort gates, duct & components, SCF dust collectors, after-filters & backdraft dampers.
Backdraft Dampers Product Catalog:
Backdraft Damper
Belco Manufacturing Co. - Belton, TX
Custom Manufacturer
Custom manufacturer of air handling system components such as dampers including butterfly & backdraft dampers. Dampers are fabricated from fiberglass reinforced plastic materials. Dampers are available in different configurations & used to regulate a gas flow or shut off & isolate a system. Backdraft dampers are available in sizes ranging from 6 in. up to 72 in. Dampers feature vinyl ester FRP frames, blades & axles, PTFE bearings, 316 stainless steel internal hardware & UV inhibitor external coatings. Dampers are available with maximum operating temperatures up to 200 degrees F & maximum system pressures up to 30 in. wc.
Ershigs, Inc. - Bellingham, WA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of fiberglass reinforced plastic dampers including backdrafts & butterfly dampers. Products available also include carbon fiber vessels, filter vessels, butterfly valves & hazardous waste containers designed to meet spec. Applications include usage of corrosion-resistant valves to balance air & gas flow & for shut off with the incorporation of an O-ring seal. Composite filters, strainers & separators manufactured to spec. also available.
Enviro Air Products, Inc. - Buena Park, CA
Distributor
Distributor of square & round air control dampers including backdraft dampers made from aluminum & galvanized steel. Dampers are available in 8 in. x 8 in. to 48 in. to 48 in. & 4 in. to 16 in. sizes. Various features include aluminum blades, shafts, bearings & rubber gaskets. Backdraft dampers are suitable for horizontal & vertical mounting applications.
Control Equipment Co., Inc. - Schaumburg, IL
Manufacturer
Design & manufacturer of backdraft dampers. Petrochemical, mining, pollution control, combustion process, glass manufacturing/forming, heat recovery, solvent recovery, power, cement & steel industries served. Damper uses include isolation, control, diverting, air quenching, process control & backdraft/pressure relief.
Airdistributor - Indianapolis, IN
Distributor, Manufacturers' Rep
Mfr's rep. & distributor of backdraft dampers for industrial exhaust fans. Control, gravity & motorized air intake dampers are also available.
Brand Names: Triangle
Kelair Products, Inc. - Richmond, IL
Manufacturer
Custom manufacturer of counter weighted butterfly style backdraft dampers available in square, rectangular & round shapes & variety of flange sizes. Features of backdraft dampers include carbon & stainless steel frames, structural channels, stainless steel & corrosion & abrasion resistant vanes, shafts, bearings, glands & seals, inlet screens, mating flanges, duct sections, castable refractory linings, heat shields, position indicating switches & slave linkages. Backdraft dampers are suitable for use in temperatures up to 2000 degrees F & differential pressure up to 6 psi.
Process Development & Control, Inc. - Coraopolis, PA
Manufacturer
Manufacturer of backdraft dampers including butterfly valves made from cast iron, carbon steel, iron & stainless steel. Types of valves include pneumatic, hydraulic, motor & hand operated, compressor & gas valves. Specifications of valves include 2 in. to 60 in. size with ambient temperature up to 1,500 degrees F.
Air Applications, Inc. - Carmel, IN
Distributor, Manufacturers' Rep
Mfr's Rep. of backdraft dampers. Types of dampers also include pressure relief, volume control, inlet vane & heavy duty industrial dampers. Adjustable & stationary blade, extruded aluminum & galvanized louvers, sunshades & grilles are also available.
Brand Names: AWV
National Energy Control Corporation - Havertown, PA
Distributor
Distributor of HVAC control dampers & accessories. Features include different models, based upon shape size, construction & control scheme. Dampers accessories include electric damper position switch, proportional damper position indicator & replacement fusible links for fire dampers.
Brand Names: Johnson Controls
Air Development Corp. - Atlanta, GA
Distributor, Manufacturers' Rep
Manufacturers rep. of backdraft dampers. Types of dampers also include acid & heat resistant, air cooled, boiler, butterfly, compressed air operated, diverter, guillotine, isolation, knife gate, louver, power plant, self-lubricating, stack, ventilation system & vibration dampers. Dampers are available in various designs & configurations. Dampers are suitable for isolation & control of airflow in utility, refinery & industrial process applications.
Brand Names: Flextek
Aerosonics - California, MO
Manufacturer
Manufacturer of air conditioning, backdraft & duct dampers. Other products include sound control for commercial, institutional & light industrial HVAC systems.
Indventech - Greer, SC
Distributor, Manufacturers' Rep, Service Company
Mfr's rep. & distributor of catalog & custom dampers & valves capable of controlling air flow. Dampers & valves include variable inlet vanes, backdraft, isolation, pressure relief, fan outlet, butterfly, diverter, slide gate, poppet, stainless steel, exotic alloy, FRP, high temperature (to 2800f) & abrasion resistant. Also available are specialty & custom dampers.
Grainger Industrial Supply - Locations
Distributor
Distributor of a wide variety of dampers. Dampers include roof mounted dampers, backdraft dampers, balancing dampers & many more. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.
Western Pneumatics, Inc. - Eugene, OR
Manufacturer, Custom Manufacturer, Service Company
Manufacturer & designer of duct, butterfly, backdraft & louver dampers. Rotary, radial, wafer, blade, vane & inlet vane, guillotine & variable inlet vane dampers, isolation couplings, high temperature expansion joints, single-blade diverter gates, louver vents & diverter gates are also available.
Turner EnviroLogic, Inc. - Deerfield Beach, FL
Manufacturer, Service Company
Design & Build Dampers For Air Control & System Balancing. Dampers Are Heavy Duty Type With Shaft Seals, Outboard Bearings, Includes Electric Or Pneumatic Activators
Cesco Products - Florence, KY
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of ventilation system dampers for the HVAC industry. Features of dampers include factory-installed electric or pneumatic actuators, sleeves & position-indicating switches. Types of dampers include smoke dampers, combination fire/smoke dampers, aluminum air foil dampers, heavy-duty double-flanged dampers, control dampers, & aluminum back draft dampers.
Louvers & Dampers - Florence, KY
Manufacturer
Manufacturer of balancing, steel control, aluminum airfoil, backdraft, curtain fire& fire/smoke dampers.
ReinAir Systems - Knoxville, TN
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
Manufacturer, system design, engineering & turnkey installation of dust collecting systems including backdraft & power plant dampers for industrial applications. Plant ventilation features source capture of smoke & fumes. Full plant systems are available.
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