Control valve for old Sullair Tandem Screw TS32-400L-WCACcac

by Jake
(st. louis)

I have a customer looking for the entire butterfly control valve on this compressor. It connects to a swing check valve and is controlled by an air actuator to open and close. (not to be mistaken with the butterfly inlet & sullicon controller)


The replacement is no longer available from Sullair. The only part they still offer is the plate inside the butterfly. My customer needs the entire valve.

Is there a substitute that I can retrofit on this machine? I would normally tell him to use a standard minimum pressure check valve, but this is a higher pressure two stage screw compressor.

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