Description
The Maxitrol RV48-3/4-512 Gas Regulator maintains inlet gas pressure to a stable outlet range for HVAC systems. It is an internal diaphragm and spring design to regulate the flow and hold a 5-12-inch water column with supply pressures up to 1/2 PSI. It is usually installed in line between gas valves or burners and is installed in 3/4-inch connections using NPT. This regulator facilitates combustion, shields downstream elements and ensures steady operating in furnaces, unit heaters, boilers, and rooftop gas-fired systems.
