Technical Specifications Category Specification Type Pilot-Operated Pressure Regulator Service Natural Gas, Inert Gases Pressure Rating ANSI Class 150 Size Range 2" through 6" (50 mm through 150 mm) Connections Flanged (RF or RTJ) Maximum Inlet Pressure Up to 400 psig (28 bar) Outlet Pressure Range Configurable via pilot selection (e.g., inches of water column to psig ranges) Temperature Range -20°F to 150°F (-29°C to 66°C) Body Materials Ductile Iron (standard), Carbon Steel Trim Materials Stainless Steel Typical Applications Town Border Stations Industrial and Commercial Metering & Regulation Stations Pipeline Distribution Systems Pressure Reduction in Gas Distribution Networks Plant Inlet Supply Regulation Commercial Complex Gas Supply