Duo Chek® High Performance Non Slam Dual Plate Check Valves are the original mission wafer check valves introduced to the market in the late 50's. Contact Us. Features And Benefits. Technical Details.
Apr 02, 2000· Many valve designs exhibited very good performance in certain systems, including swing check valves in the diesel starting air, containment isolation, and AFW systems. Other examples of good performance include duo/double disc designs in the CCW system, and tilting disc valves in the ESW system. 3. Conclusions
You may know how valves work, but do you know how to select the right valve for the job based on its performance characteristics? If not, this is the course you've been looking for. Learn all the basic concepts and terms for evaluating a valve, including those for the amount of fluid that can flow through a given valve in a period of time, the ...
Performance Products. ... Good for all fuels. Click here for check valve spring spec chart. Alum Check Valves: Brass Check Valves: ... AN6 BLACK ALUM CHECK VALVE w/ STAINLESS STEEL POPPET 160psi: $61.34: $47.99: E 6001.2: CHECK VALVE AN6 2 3psi IDLE $54.64: $40.99: