This 600MJ Regulator with Automatic Changeover is manufactured in Italy to the highest quality standard. This regulator meets the requirements of UL144, ensuring safety and quality. The patented safety shut off device will engage in the event of gas flow greater than 140% of rated flow (e.g., in the case of regulator diaphragm failure or equipment leakage downstream), offering further peace of mind. This auto changeover reg has a 1/4″ NPT inlet connection and a 1/2″ NPT outlet connection. Includes: adaptor, bracket and screws. Flexible stainless steel pigtails are available separately. Features 600mj/h Capacity at 2.8kPa Automatic changeover Includes Adaptor, Bracket & Screws Quality Italian made Patented safety shut-off device Suited to multi-cylinder systems Ideal for large domestic or commercial applications Meets UL144 requirements Specifications Product Number 6060515 Capacity (Kg/H) 12 Adaptor + Bracket + Screws Yes Test Point Adaptor - Fuel type LPG Brands Bromic, Cavagna Group Thread Size 1/4", 1/2" Thread Type NPT Inlet Connection (Thread Size) 1/4" Inlet Connection (Thread Type) NPT Outlet Connection (Thread Size) 1/2" Outlet Connection (Thread Type) NPT Capacity (Mj) 600