Xylem-Hoffman Specialty 400567 Operator 120°F-160°F 1140

The Xylem-Hoffman Specialty 400567 1140 120-160F Operator is a thermostatic temperature actuator designed for use in hydronic heating and cooling systems. It maintains a constant temperature of between 120 and 160 degrees Fahrenheit by automatically controlling the flow of hot water within the system. The device's built-in sensor accomplishes this by expanding or contracting in reaction to temperature variations, modifying the water flow through the system effectively.The 400567 operator is commonly utilized in connection with HVAC equipment such as boilers and chillers that use hot water for heating or cooling. In addition to preventing overheating or overcooling and shielding system components from damage brought on by temperature swings, the operator contributes to increased system efficiency by keeping the water temperature steady. Furthermore, it may make anything more comfy.