Check Valve

A Check Valve ( a non-return or one-way valve) is an essential, self-activating mechanical device designed to allow fluid to flow through a pipeline in only one direction. It automatically prevents backflow, ensuring system efficiency and protecting critical equipment from sudden pressure surges or contamination. Operating solely on fluid pressure differentials, it requires no external manual or automated actuation to open or close.

Body/Bonnet Material

Cast/Ductile Iron, Carbon Steel, Stainless Steel (CF8/CF8M)

Connection

Flange, Threaded, Butt Weld, Socket Weld, Wafer/Lug

Pressure Rating

ASME Class 150-600, EN Class PN16 - PN40, JIS 10K-30K

Type

Swing, Disco, Ball, Lift/Piston, Spring-Loaded