-Machined brass body resists corrosion
-2" reinforced Neoprene diaphragm
-450 PSIG models have PCTFE seat to accommodate high pressure applications
-Dual inlet filter system extends regulator life
-Hydrogen and Methane models equipped with pipe away relief valves
-Most models include self re-seating pressure relief valve (except for RS-1-1, RS-1A-1, RS-10-2)
-Nickel chrome plated zinc bonnet
-Large 2" gauges wiuth easy to read gradients
-Weight: 3 lbs.
-Three year warranty