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Dft Environmental Equipment & Supplies
10 equipment items found
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Excalibur Silent Check Valve is a spring-assisted, center guided, in-line, check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, gasket, seat, spring, disc with stem and guide bushing. Excalibur check valves are available in a wide range of sizes and pressure ratings and in a variety of ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Model GLC Silent Check Valve is a spring-assisted, center guided, in-line, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, seat, spring, disc with stem and guide bushing. Some valves have body or gasket seals. The DFT GLC check valve has the advantage of minimum pressure ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Restrictor Check Valve (RCV) is a versatile, all-purpose, spring-assisted, in-line check valve for applications that require higher cracking pressures to open the check valve than those offered by other DFT® check valves. Cracking pressures are available from 2 to 40 ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Restrictor Check Valve (RCV) is a versatile, all-purpose, spring-assisted, in-line check valve for applications that require higher cracking pressures to open the check valve than those offered by other DFT check valves. Cracking pressures are available from 2 to 40 psi. Like the Basic-Check valve, the Restrictor Check provides reliable, low maintenance service for a wide range of fluids ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Model DLC is a corrosion resistant, dependable, versatile and economical spring assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the DLC provides tight shut-off and protects other equipment in the system from water hammer. Its stainless steel construction insures a long service life. Inconel X-750 spring is ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The ALC Check Valve is a non-slam spring-assisted, center-guided "wafer" check valve designed to prevent "water hammer" and "reverse" flow. The lightweight compact design fits between mating flanges and meets API 594 Face-to-Face dimensions. The ALC® Check Valve is an easy-to-maintain check valve for applications involving liquids, gases, or steam. Can be used in horizontal or vertical ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The FBC Check Valve is a compact, lightweight, insert wafer check valve that easily installs between two flanges. The non-slam, spring-assisted design prevents "water hammer" and "reverse flow". The FBC® Check Valve contains all the proven features of the Basic-Check valve developed originally by DFT and still in use after 70 years. Like the Basic-Check® Valve, the metal-to-metal sealing ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT® Basic-Check® Valve is a versatile all-purpose, non-slam valve that provides reliable, low-maintenance service for a wide range of liquids, steam and gases at various pressure/temperature combinations. The valve consists of a guard cage, spring, valve disc, retaining ring and seat. It can be combined with pipe fittings such as reducing couplings, drain elbows, etc. to form a ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The SCV-R Check Valve is a non-slam Spring-assisted check valve designed for applications requiring "higher cracking pressures" than the DFT Model SCV check valve. The SCV-R check valve is a self-contained check valve that installs directly in a pipeline and contains all the proven features of the SCV check ...
Manufactured by:DFT Inc. based inExton, PENNSYLVANIA (USA)
The DFT Model SCV Check Valve is a corrosion-resistant, dependable, versatile and economical spring-assisted, non-slam check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the SCV provides tight shutoff and protects other equipment in the system from water hammer. Its stainless steel construction assures a long service ...