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Item #: 635

Also known as a priority valve, the model 635 is a fully

balanced economical regulator. It is similar to our model 211

regulator but it is capable of much higher flow rates. Its

primary use is on compressors to maintain back pressure on

filters and separators thus improving their efficiency as much

as 1000%. The stainless steel metal to metal seat is designed to

be self cleaning. It maintains constant back pressure (set

pressure) independent of outlet pressure. When outlet pressure

(such as in a tank being filled) reaches set pressure the

regulator opens fully permitting unrestricted flow. Normally

the valve is set for back pressures of 1500 to 6000 PSI.

However, it can be set for pressures as low as 150 PSI. Lighter

than standard springs can be ordered to improve low pressure


Price: CALL


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