HAWE
Check valves

Check valves are a type of non-return valve. They block the oil flow in one direction and open in the opposite direction. In the closed state they have zero leakage.

Datasheet - B
Datasheet - RK, RB
Datasheet - RC
Datasheet - RE
Datasheet - ER, EK
Datasheet CRK, CRB and CRH