Technical Specifications Category Specification Type Pilot-Operated Pressure Regulator Service Natural Gas, Inert Gases Size Range 1/2" to 2" NPT Maximum Inlet Pressure 400 psig (28 bar) Outlet Pressure Range 3" W.C. to 125 psig (0.75 kPa to 8.6 bar) Temperature Range -20°F to 150°F (-29°C to 66°C) Body Materials Aluminum Leakage Class ANSI Class IV or VI Typical Applications Industrial Burner Control Boiler Fuel Systems Process Gas Applications Equipment Gas Supply Secondary Pressure Regulation Commercial Building Gas Systems
