PRM 304 Stainless Steel Pressure Gauge with Stainless Steel Internals, 0-30 PSI, 2-1/2 Inch Dial, 1/4 Inch NPT Back Mount Rotameters Flow coefficient (Cv) is the

Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet

Oil can also be used in various vacuum pumps

3 Inch Outside Diameter

VAPOR DENSITY: Approximately 14 WT %

PRM 304 Stainless Steel Pressure Gauge with Stainless Steel Internals, 0-30 PSI, 2-1/2 Inch Dial, 1/4 Inch NPT Back Mount Rotameters Flow coefficient (Cv) is the0 30 PSI PRM Pressure Gauge 2. 5 Inch Stainless Steel Case 1 4' NPT SS Back Mount RANGE: 0 30 PSI 0 2 BAR DIAL SIZE: 2. 5 INCH CONNECTION TYPE: 1 4 INCH NPT MALE STAINLESS STEEL CONNECTION LOCATION: BACK BODY MATERIAL: STAINLESS STEEL INTERNALS: STAINLESS STEEL LIQUID FILLED WITH GLYCERIN TO DAMPEN THE EFFECTS OF VIBRATION AND EXTEND THE LIFE OF THE GAUGE USEFUL FOR AIR AND WATER APPLICATIONS ACCURATE READINGS: 1. 5% PRM PART # PGCNBTY63015230PSISS