SINGLE OVERCENTRE VALVES FLANGEABLE, CLOSED CENTRE

Use and Operation
These valves are used to control actuator’s movements and block in one direction in order to have a under control descent of a load; load’s weight doesn’t carry it away, as the valve prevents any cavitations of the actuator. This valve is ideal when normal overcentre valves doesn’t work properly as it’s not sensitive to back pressure. Flange ports enable direct mounting of the valve to the actuator.

Materials and Features

• Body: zinc-plated steel
• Internal Parts: hardened and ground steel
• Seals: BUNA N standard
• Poppet Type:  minor leakage

Applications
Connect V1 and V2 to the pressure flow, C1 to the free flow side of the actuator and flange C2 to the actuator’s side you want the flow to be blocked. V1 and V2 ports are reversible.