The Star Mfg 2J-Y9977 LP Gas Pressure Regulator ensures consistent and reliable pressure control to support safe operation of LP-powered equipment. Designed to deliver an 11" WC output with an adjustable range from 8" to 12" WC, it allows technicians to set the appropriate pressure level based on specific appliance requirements. This regulator works by reducing the incoming gas supply... https://www.partsfe.co.uk/star-mfg-2j-y9977-lp-gas-pressure-regulator