The MP-423 is a 120V actuator

It will automatically close the SPST circuit once the water temperature drops by the 10°F differential below the setpoint

Can the probe be cut to a shorter length

The Maxitrol R9110-1530 is a high-performance yellow regulator spring engineered for precise pressure management in industrial and commercial gas systems

The 40QN660005 Control Box Assembly typically includes the primary housing and internal control boards

Browning 5L450 Belt 322838-752 The MP-423 is a 120VThe Browning 5L450 is a high performance Fractional Horsepower (FHP) V Belt engineered for the rigorous demands of industrial and HVACR mechanical power transmission. With a 45 inch outside diameter and a 21 32 inch top width, this 5L section belt is constructed with a wrapped design that ensures smooth, quiet operation in single or multiple V belt drives. Its rubber body is reinforced with high strength synthetic cords, providing critical length