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Knife Gate Dampers

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Knife Gate Dampers Suppliers

Displaying 1 to 14 out of 14 results
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ProcessBarron - Pelham, AL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of knife gate dampers, expansion joints metallic & fabric, ductwork, fans & air handling systems. Serving the utility, pulp & paper, cement & steel industries.
Advanced Valve Design, Inc. (AVD) - Whitehall, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom dampers including knife & slide gate dampers. Dampers are 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
PEBCO - Paducah, KY
Manufacturer, Custom Manufacturer
Custom manufacturer of knife gate dampers including one-way rolling blades. Knife gate dampers are available with seals, outboard bearings & metering valves. Dampers are suitable for handling fine & aerated materials.
Product Catalog
Automated Valve & Equipment Co. - Cleveland, OH
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of knife gate valves or dampers made from cast-iron, 316 & 317L stainless steel & 254 SMO®. Knife gate valves are available in 2 in. to 72 in. sizes with 30 psi to 150 psi pressure & operating temperature up to +1,000 degrees F. Features include wafer design, raised face seats with gate guides & jams, standard or V-port orifices, seats, stems, packing chambers, actuators, yoke & support plates, bonnets, V-ports & body & bonnet purge connections. Knife gate valves are suitable for pulp & paper, chemical, power management, steel plants & OEM industries. Capabilities include machining, fabricating, designing & valve actuation & mounting.
Control Equipment Co., Inc. - Schaumburg, IL
Manufacturer
Design & manufacturer of hot air, isolation & knife gate 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.
Process Development & Control, Inc. - Coraopolis, PA
Manufacturer
Manufacturer of knife gate dampers including butterfly valves for HVAC, furnace, power, blower & exhaust air transfer systems. Available in sizes from 2 in. to 60 in. with ambient temperature up to 1,500 degrees F. Materials include cast iron, carbon steel, iron & stainless steel. Pneumatic, hydraulic, motor & hand operated, compressor & gas valves are also available.
Shan-Rod, Inc. - Berlin Heights, OH
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of knife gate dampers. Dampers are available in various models & configurations. Dampers are available with 750 degrees F to 2,100 degrees F operating temperature, 5 psig to 150 psig maximum static operating pressure & 1 psi to 50 psi shut-off pressure drop. Features include carbon steel flanges & discs, stainless steel shafts, carbon bushings & lantern glands, swing-thru seats & 72 in. bearings. Low leakage & bubble-tight shutoff dampers are also available.
Air Development Corp. - Atlanta, GA
Distributor, Manufacturers' Rep
Manufacturers rep. of knife gate dampers. Types of dampers also include acid & heat resistant, air cooled, backdraft, boiler, butterfly, compressed air operated, diverter, guillotine, isolation, 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
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.
Senior Flexonics Pathway Inc. - New Braunfels, TX
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer & designer of guillotine dampers including slide gate & knife gate dampers. Guillotine dampers are used for blocking flow in rectangular & round ducting & isolating flue gas applications. Features include self cleaning blade seats, self lubricated sleeve bearings & corrosion resistant drive & follower shafts. Guillotine dampers have sealing efficiency of 99.75 percent to 100 percent. Applications include scrubbers, precipitators, oxidizers, bag houses, heaters, incinerators & burner fuel lines. Options include enclosed bonnets, dual blade, seal air systems, position indicators & instrument ports. Slide gate & knife gate dampers can be customized as per specific requirements. Meet ASME, USCG, API, ANSI & Military Spec.
Damper Design, Inc. (DDI) - Bethlehem, PA
Manufacturer, Service Company
Designers, Builders & Suppliers Of Dampers, Including Guillotine, Biplane, Louver & Poppet To Utility & Industrial Customers. Also Manufacture Burners, LowNOx Burners & Registers With Ability To Change Individual Burner Air Flow Without Disturbing Flame Pattern
Western Pneumatics, Inc. - Eugene, OR
Manufacturer, Custom Manufacturer, Service Company
Manufacturer & designer of guillotine, isolation & slide & knife gate dampers. Butterfly, rotary, blade, radial, inlet box, vane & inlet vane, wafer, back-flow or back-draft, louver & variable inlet vane dampers are also available.
Design Fab, Inc. - Auburn, ME
Manufacturer
Custom manufacturer of knife gate dampers. Types of dampers include butterfly, diverter, louver, slide gate & stack cap dampers. Applications include energy plant, incineration, fan manufacturing, pollution control, metal processing, paper mill & glass manufacturing.
Rose Controls, Inc. - Northampton, PA
Manufacturer
Dampers/Valves For Air Pollution Control Equipment. Specializing In Low Leakage/Bubbletight Designs. Butterfly, Louver & Guillotine Types, Available In Metal & Fiberglass Construction. Pneumatic, Hydraulic & Electric Actuation Packages. Temperature To 2000 Degrees Fahrenheit, Pressure To 25 Psi
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