PRM Vacuum Gauge 0 to -200"WC / 0 to -15 inHg, 2.5 Inch Stainless Steel Case, Brass Internals 1/4 Inch NPT Back Mount, Liquid Filled NPT please see manual for changing

please see manual for changing configuration)

Use this gasket material in conjunction with PRM air stripper gasket grease for an air tight seal

RANGE: 0 to -200 INCHES OF WATER COLUMN / 0 to -15 INCHES OF MERCURY

5 Inch Pressure Gauge Chrome Plated case Brass 1/4" NPT Back (0-60" WC/PSI)

Accuracy ± 4%

PRM Vacuum Gauge 0 to -200"WC / 0 to -15 inHg, 2.5 Inch Stainless Steel Case, Brass Internals 1/4 Inch NPT Back Mount, Liquid Filled NPT please see manual for changing2. 5" VACUUM GAUGE; 15 0 inHg; 200 0" WC; 1 4" NPT BACK CONNECTION; SS CASE; BRASS INTERNALS & FITTING; LIQUID FILLED RANGE: 0 to 200 INCHES OF WATER COLUMN 0 to 15 INCHES OF MERCURY DIAL SIZE: 2. 5 INCH CONNECTION TYPE: 1 4 INCH NPT MALE BRASS CONNECTION LOCATION: BACK BODY MATERIAL: STAINLESS STEEL INTERNALS: BRASS LIQUID FILLED WITH GLYCERIN TO DAMPEN THE EFFECTS OF VIBRATION AND EXTEND THE LIFE OF THE GAUGE USEFUL FOR AIR AND WATER APPLICATIONS