PRM Vacuum Gauge, 0 to -30"WC / 0 to -2 inHg, 2.5 Inch Stainless Steel Case, Brass Internals 1/4 Inch NPT Back Mount, Liquid Filled related_4-inch-ptfe-chemical-resistant-flange-gasket-2-pack Blowout Proof

Blowout Proof

BRAND: SAIPWELL

a reduction of up to 50% compared to standard electronic coils

PRM offers Micro Differential Pressure Transmitters for measuring the difference between two pressures

PRM Vacuum Gauge, 0 to -30"WC / 0 to -2 inHg, 2.5 Inch Stainless Steel Case, Brass Internals 1/4 Inch NPT Back Mount, Liquid Filled related_4-inch-ptfe-chemical-resistant-flange-gasket-2-pack Blowout Proof2. 5" VACUUM GAUGE; 0 to 30"WC, 0 to 2 inHg, 1 4 Inch NPT BACK CONNECTION; SS CASE; BRASS INTERNALS & FITTING; LIQUID FILLED RANGE: 0 to 30 INCHES OF WATER COLUMN 0 to 2 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