Watts 0388800 Regulator 320735-701 It operates on a standard

It operates on a standard 120 VAC

This motor requires a 10 MFD / 370V run capacitor (sold separately) to operate within technical specifications

This unit is dual voltage (115/230V)

replacing the York S1-031-00054-706 ensures the system operates within its designed psychrometric parameters

and A22-5120-000 models

Watts 0388800 Regulator 320735-701 It operates on a standardThe Watts 0388800 S1450F is a high capacity boiler feed water pressure regulator and safety relief valve designed for professional hydronic heating installations. This dual control unit effectively manages system pressure by automatically filling the boiler and piping while maintaining consistent levels during operation. Built for durability, the valve features a robust iron and bronze body with 1 2 inch union sweat (solder) inlet and NPT threaded