SAGA Double Acting Air Lock Relay is used for locking Air in both the chambers of Cylinders whenever the supply pressure (Air pressure connected to the signal Port) falls below the set value.

The supply pressure connected to the signal Port is sensed by the spring loaded Diaphragm and the thrust developed enable the Valves to open thereby Air entering through the IN Ports get connected to the two output lines to respective Cylinder chambers. The cut off setting is adjustable and can be done by adjusting the screw and locknut.

SAGA Double Acting Air Lock Relays are built very compact to save space. Ideal for precise applications in Pneumatic Actuators.