Weil McLain 383-500-030 Valve Freon minimizing mechanical wear on the

minimizing mechanical wear on the burner assembly

ensuring the gas water heater works during power outages

critical O-rings

it typically requires a minimum pressure differential (5 PSI) to open and remain functional

this unit simplifies field replacement and reduces downtime on critical systems like condensate tanks

Weil McLain 383-500-030 Valve Freon minimizing mechanical wear on theThe Weil McLain 383 500 030 Gas Valve Venturi Kit is a critical OEM replacement component designed specifically for Ultra 230 Gas Boilers. This technician grade kit ensures precise fuel to air mixing ratios, maintaining the high efficiency performance expected from the Ultra Series. The assembly features a 24V gas valve with a 1 2 inch NPT inlet, engineered to handle the rigorous modulation demands of condensing boiler systems. As a genuine boiler