Gas Pressure Regulator, Regulator Type Lever-Acting Line, Pipe Size 1 1/4 in, Mounting Position Multipoise, Capacity 1,250,000 BtuH, Max. Inlet Pressure 2 psi, Venting No Limiter, Max. Load 1,250,000 BtuH, Gas Type Natural Gas, Connection Type NPT, Outlet Pressure Range 7 in to 11 in, Ambient Temp. Range -40 Degrees to 205 Degrees F, Inlet Emergency Exposure Limits 65 psi, Standards ANSI Z21.80, CSA