Xylem-McDonnell & Miller 42S Low Water Cut-Off & Pump Controller W/Snap Switch 129302

The Xylem-McDonnell & Miller 42S Lwco-Snap Switch 129302 is an essential safety device for preventing HVAC equipment damage caused by low water levels. It serves as a liquid level control switch, including automatic reset and SPDT switching. When the water level falls below a safe level, the Xylem-McDonnell & Miller 42S Lwco-Snap Switch 129302 automatically turns off the burner to prevent overheating and subsequent equipment failure. This dependable switch is commonly used in a variety of HVAC equipment, including boilers, chillers, cooling towers, and air-handling units. It ensures equipment safety, gives automatic reset for quick recovery after water level restoration, and gives versatile control via its SPDT switching mechanism. With its dependable efficiency and security features, the Xylem-McDonnell & Miller 42S Lwco-Snap Switch is an essential component.