Latest Posts

Selecting the correct check valve is essential for maintaining flow efficiency, limiting reverse flow, and helping protect piping systems from pressure transients and water hammer. DFT® has released a new 6-page Check Valve Selection brochure that brings our check valve product lines together in one concise, technical reference. Designed for engineers, specifiers, maintenance teams, and… Read More

Check Valve Oversizing: Why Bigger Valves Create Bigger Problems Oversizing a check valve is one of the most common and costly mistakes made during valve selection. While it might seem safer to choose a larger valve, doing so can actually create a chain reaction of performance and reliability issues. When a check valve is larger… Read More

Since its initial development, the check valve has evolved from a classified request from the U.S. Navy to becoming a staple in flow control systems, allowing operators to easily stop reverse flow and water hammer while providing tight metal-to-metal closure. Some of the first all-stainless steel valves were engineered for use with cryogenic liquids and… Read More

Following our webinar, Check Valve Solutions for the Mining Industry, we’re sharing some of the questions from the audience along with our detailed answers. In the webinar, presented by Arie Bregman—who brings nearly five decades of experience in the valve industry—we explored the role of check valves in dewatering, slurry transport, and preventing backflow. We covered… Read More

Mining is one of the oldest industries on Earth, but its challenges remain as modern as ever. At DFT®, we recently hosted a webinar titled Check Valve Solutions for the Mining Industry, led by Arie Bregman, who brings nearly five decades of experience in the valve industry. This session explored how the right check valve… Read More