Hydraulic Actuators & Controls

Hydraulic Actuators & Controls

Overcentre Valves

Description:
Overcentre Valves: Used to lock cylinders positively into position and to prevent load runaway during cylinder or motor movement.
Variations:

Single or Dual Valves. Selection dependant on the geometry of the system.

Ratio. Standard Ratio. 7:1 or 10:1 dependant on valve size. Other ratios available.

Shuttle. Valves are available with a built in shuttle valve to hold a brake off during operation.

Tamperproof caps prevent un authorized adjustment.

Mechanical Override unlocks the valve to allow cylinder movement during power failure.