Low Pressure Propane Gas Regulators – Preset, First, Dual Stage & Twin Stage Gas Regulators
LPG regulator for 11" WC with POL Bottle Connection
Camco Horizontal Two Stage Propane Regulator | Outlet Pressure 11"WC and has a 160,000 BTU/hr Capacity | Multicolor (59333) - Walmart.com
Amazon.com: Gasland Gas Pressure Regulator, 1/2" NPT In/Out Gas Pipe, 1/2 PSI(3.5 kPa) Gas Inlet, 5"-11" WC Outlet Pressure, Gas Pressure Regulator for Liquefied Propane and Natural Gas, Easy To Install :