Volume Booster/Booster Relay

Volume booster relay, YT-300 is used in pneumatic control valve which receives positioner’s output signal and supply air pressure actuator to reduce response and adjusting time.
– Supplies constant air pressure at the rate of 1:1.
– By-passing control enhances safety of control valve.
– Response to slight changes in input signal, which increases accuracy of output of air pressure to actuator.
– Built-in 100 mesh screen filters dusts in the air.