This HVAC high limit sensor ensures consistent airflow monitoring and prevents heat exchanger damage

The Marley Engineered Products 5018-0006-000 Contactor is a heavy-duty 3-pole relay engineered for precise switching in commercial and industrial HVACR systems

Whether you are performing a damper actuator replacement or a new system integration

The Burnham Boiler 8010801 Aquastat is a high-limit immersion controller engineered for precision temperature regulation in hydronic heating systems

Watts 0780322 Stem Assembly 323080-701 This HVAC high limit sensorThe Watts 0780322 Stem Assembly (also identified by the legacy part number 11 12) is a heavy duty 12 inch brass threaded stem engineered for precise performance in high capacity float valve systems. Designed for demanding applications across commercial, industrial, and agricultural sectors, this 1 4" OD rod ensures reliable fluid level management. The assembly features 1 4 20 NPT threaded ends on both sides, making it a drop in replacement for worn or