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Proper selection, application and uses of today's smart positioners, controllers, and valve actuators.
DFT Inc.

The DFT® Excalibur Silent Check Valve is a spring-assisted, center guided, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and pressure/temperature combinations. Horizontal or Vertical installation. Read more...

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DFT Inc.

Does your Fluid System Suffer from Water Hammer?

DFT Inc's engineers have been working with professionals in a range of industries for decades, helping to identify and resolve the underlying causes of water hammer.

Our Understanding Water Hammer eBook outlines the causes and most effective solutions for Water Hammer in fluid flow systems and indu... Read more...

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Armstrong International

Armstrong International introduces valve solutions for refrigeration systems. Armstrong valves are specifically designed for use in industrial ammonia and large commercial halocarbon refrigeration systems. Read more...

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Beswick Engineering Co., Inc.

The CKVU series high flow check valve permits free flow in one direction and no flow (checked) in the opposite direction. This valve is specified in many applications because of its very low cracking pressure (typically less than 0.5 psig), its excellent repeatability, and leak-tight operation. Read more...

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DFT Inc.

The DFT DLC® check valve 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 316 stainless steel construction insures a long service life. Read more...

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DFT Inc.

The FBC® is an economical, compact, lightweight, insert wafer check valve that easily installs between two flanges. The in-line, spring assisted design prevents "water hammer" and reverse flow". The FBC contains all of the proven features of the Basic-Check valve developed by DFT over 70 years ago. Read more...

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Smith & Loveless, Inc.

Smith & Loveless has revolutionized wafer check valve maintenance with the new RAPIDJACK. Clearing wafer check valves of stringy materials and obstructions will now take 15 minutes or less with the new RAPIDJACK. Read more...

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DFT Inc.

The DSV® Sanitary Check Valve is an in-line spring-assisted check valve designed to prevent flow reversal in industries complying with strict cleanliness codes (3-A certification). To accommodate various piping arrangements, the DSV® Sanitary Check Valve is available as a "Vertical" or "Horizontal" valve. Read more...

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Valcor Engineering Corporation

Valcor Check Valves provide superior protection against reverse flow with minimal effect on the system (low chatter). Valcor check valves are available in redundant valve assemblies or single valve devices. Our valves use either polymeric or elastomeric seats and seals. Read more...

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