HQ-012

HQ are flow throttling valves, not compensated, and with check valve to allow free flow in the opposite direction.

The flow adjustement is done by turning the setting screw in the normal model. Optional versions with a graduate micrometer knob are available on request. Clockwise rotation increases the throttling (passage reduced).

Valve size and max flow:

• HQ-0 = size 06, flow up to 25 l/min for /U

Mounting surface:

• ISO 4401 size 06, 10, 16 and 25
• Max pressure: 350 bar