Watts 0383802 Valve 326010-701 This unit requires a 200-230V

This unit requires a 200-230V

technicians should verify mounting orientation and physical dimensions before installation in non-native systems

then give an additional quarter turn

Always verify compatibility with your specific unit model number before installation

this fast-opening

Watts 0383802 Valve 326010-701 This unit requires a 200-230VThe Watts 0383802 is a high capacity boiler pressure relief valve designed specifically for hot water space heating systems. Built with a rugged iron body and a 1 1 2 inch NPTF female inlet, this Series 740 valve is set to a fixed pressure of 65 psi to protect commercial and industrial boiler equipment from over pressurization. It features expanded outlets (1 1 4 inch NPTF) to accommodate increased discharge volume, ensuring the system maintains safe