Firomatic 1/2 in. x 3/8 in. Bronze Oil Shutoff Valve

The Firomatic bronze oil shutoff Valve is made for fire safety. This boiler replacement part shuts off the flow of oil in case of a fire. The seal stem uses a double seal washer or o-ring system with high grade viton equivalent materials suitable for No. 2 fuel oil, Kerosene and up to 20% biodiesel blend.”,”highlights”:[“Ensures safety by cutting the flow of oil in case of a fire”,”Robust brass construction ensures long-lasting durability”,”Viton equivalent seal resists high temperature”