PRM 304 Stainless Steel Pressure Gauge with Stainless Steel Internals, 0-100 PSI/0-7 BAR, 2-1/2 Inch Dial, Dry Gauge for Oxygen Use, Includes Mounting Hardware related_2-inch-viton-flange-gasket-2-pack Their enclosures are constructed to

Their enclosures are constructed to prevent entry of explosive gases

Port Speed(s) fixed at 9

Operating Temperature Range: 0°-250°F (4

Jomar 2 Inch P-521G Series Lead Free Brass Press Connection Inline Check Valves

PRM 304 Stainless Steel Pressure Gauge with Stainless Steel Internals, 0-100 PSI/0-7 BAR, 2-1/2 Inch Dial, Dry Gauge for Oxygen Use, Includes Mounting Hardware related_2-inch-viton-flange-gasket-2-pack Their enclosures are constructed toPRM 304 Stainless Steel Pressure Gauge with Stainless Steel Internals, 0 100 PSI 0 7 BAR, 2 1 2 Inch Dial, Dry Gauge, Includes Mounting Hardware RANGE: 0 100 PSI, 0 7 BAR DIAL SIZE: 2. 5 INCH CONNECTION TYPE: 1 4 INCH NPT MALE STAINLESS STEEL, MOUNTING HARDWARE INCLUDED CONNECTION LOCATION: BACK BODY MATERIAL: 304 STAINLESS STEEL INTERNALS: STAINLESS STEEL DRY GAUGE USEFUL FOR OXYGEN APPLICATIONS ACCURATE READINGS: 1. 5% PRM PART # PGCNBTY630752100PSI