The valves regulate flow and thus e.g. the speed of an actuator (motor or cylinder). The valves are designed for ordinary tap water without additives of any kind, but are also suitable for applications operating on air, neutral gases and oil compatible with the NBR O-ring material used.
Technical specifications:
Max pressure: 140 bar
Adjustable range: 3-30 l/min
Rated flow: 30 l/min
Ports: G3/8
House material: AISI 304
Weight: 2,0 kg 
Ask for Price