Back
Contact us

IMI Critical manufactured industrial check valves

A check valve, also called a clack valve, non-return valve or one-way valve, normally allows fluid to flow through it in only one direction. Check valves have an inlet and outlet, and need a pressure differential to open. With no differential, the valve stays closed to prevent backflow. Many types of check valves are used in diverse applications. IMI Critical provides reliable, tight-shutoff check valves engineered for demanding uses like oil and gas, chemicals, and power. Our innovative, robust check valve designs ensure long service life through secure sealing and optimised performance.

Find your perfect flow control solution