The four-port manifold gives you the option to mount in it any direction and to also have the option to add a relief valve, gauge, or multiple air outlet ports.
The handle can be used to cut off air compressor and 4-port base simply the mountion of exhaust valve and pressure gauge.This switch features a built-in On / Off metal lever and also a unloader located on the side of the switch.
With high anti-corrosion, easy installation, stable, delicate appearance, big wiring space as characteristics, PS series pressure controller has double adjusting screws and auto-relief system, so it's easy to adjust and it meets the shock-proof standard.
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