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- Parameters and character
- Inquiry
Use And Operation
These valves are used to control actuator's movements and block in bothdirections 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 properlyas it's not sensitive to back pressure. They allow to work in series with more movements.
Applications
Connect V1 and V2 to the pressure flow, C1 and C2 to the actuator to be controlled
Parameters and character
Materials and Features:Body
Zinc-plated steelInternal parts: hardened and ground steel
Seals: BUNA N standardTightness: minor leakage
Standard setting：320bar
Valve setting must be at least 1,3 times more than load pressure in orderto enable the valve to close even when undergone to the maximum load pressure.
