OLEODINAMICA MARCHESINI Single overcentre valve fixing by screw VBCD 1/2" SE A FLV

These valves are used to control the actuator movements and block in one direction. In order to have the descent of a load under control and avoid the load's weight being carried away the valve will prevent any cavitation of the actuator.

Material:

• Body: zinc-plated steel.
• Internal parts: hardened and ground steel.
• Seals: Buna-N.

Setting:

• Standard setting: 320 bar.
• Valve setting must be at least 1,3 times more than load pressure in order to enable the valve to close even when subjected to the maximum load pressure.

Mounting:

• Direct mounting on actuator by banjobolt.