3-Way Hydraulic Relay Valve (3W-HRV) 54-M

This 3-Way, single chamber accelerator is hydraulically
operated, diaphragm actuated pilot valve that in response to
pressure applied to its control chamber, directs flow and
pressure between its ports:
■ When pressure is applied to its control chamber,
it connects port “0” to “2”.
■ When pressure is released from its control chamber,
it connects port “2” to “1”.
This pilot can be used to either relay and accelerate
a signal (N.O.), or to reverse and accelerate a signal (N.C.).

English IR 3W HRV Product Page
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