LITTLE KNOWN FACTS ABOUT SPRING LOADED PRESSURE REGULATOR.

High Pressure Flow Meter The reference power element will likely be a mechanical spring.  This spring exerts a pressure within the sensing aspect and acts to open up the valve.Hi assist you should I’m attempting to mend an OTC turbine flow metre-tester having issues Operating out k issue details I've from In the metre is two,000 RPM =100hz.Flow