H-1/4-B Pneumatic Check Valve 11689 G1/4 Connection, Industrial Pneumatic Control Component

H-1/4-B Pneumatic Check Valve 11689 G1/4 Connection, Industrial Pneumatic Control Component. The check valve H-1/4-B provides non-return function. The standard nominal flow rate 1->2 (6-5) is 1000 l/min. On H-1/4-B, the pneumatic connection, port 1 is G1/4. The pneumatic connection, port 2 is G1/4. The operating-pressure range for H-1/4-B is 0.04 MPa...1.2 MPa 0.4 bar...12 bar. The ambient-temperature range is -10 deg C...60 deg C.