Weil McLain 383-500-602 Temp Sensor Built with a robust 2-piece

Built with a robust 2-piece chromed brass body

and pitch to the manufacturer's original specs

always Pair it with genuine AG or AH actuators

the Danfoss 042N7508 provides a rugged solution for precise flow regulation and long-term mechanical reliability in 24-volt valve actuator configurations

Weil McLain 383-500-602 Temp Sensor Built with a robust 2-pieceThe Weil McLain 383 500 602 is a critical return supply temperature sensor kit engineered for precise thermal monitoring within Weil McLain Ultra and SlimFit series boilers. This 12 Kohm NTC thermistor assembly provides real time data to the control board, allowing for accurate modulation and preventing short cycling. As a dedicated boiler replacement part, it ensures the system maintains the delta T required for high efficiency condensing operation.