Triangle Fluid Controls Ltd.® is the Canadian Master Distributor for DFT® Silent Check Valves - known worldwide as the valve to use for severe service and to eliminate water hammer. DFT® manufactures valves from various materials that range from cast iron to exotic alloys. The DFT® silent check valves are known around the world as the valve to use to prevent or eliminate water hammer problems.

Our vast inventory of DFT® Basic-Check® Threaded, SCV® Threaded In-Line Check Valves, and WLC® Wafer Check Valves, are readily available for our Canadian distributors.

View all DFT® Silent Check Valve categories below.


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DFT® Silent Check Valves

Established over 75 years ago, DFT® in-line check valves originated from the need for a versatile, metal-seated valve ensuring tight shutoff in any position. DFT® specializes in diagnosing check valve issues, providing solutions, and preventing failures. By listening to industry-specific needs, DFT® offers custom in-line check valves tailored to exceed standard designs. Minor modifications have often improved performance and extended valve service life.

Whatever your size, pressure, or piping configurations, DFT® has the valve that’s right for you.