Resideo VU444A1007 Actuator R-448A the MP-453 is designed for

the MP-453 is designed for integration with controllers providing a proportional signal

This 3-inch insertion limit switch features a precision L200-30 temperature rating

Features high-durability thermal insulation to resist wire degradation from internal cabinet heat cycles

Durable Construction: The forged brass housing and NBR seal material offer excellent chemical compatibility and wear resistance

preventing delayed ignition hazards

Resideo VU444A1007 Actuator R-448A the MP-453 is designed forThe Resideo VU444A1007 is a heavy duty, 120Vac spring return valve actuator engineered for precise two position control of hot or chilled water in commercial HVAC systems. Designed for a 45 degree stroke, this SPST fan coil actuator features a rapid 15 second driving time and a reliable 6 second spring return, ensuring fail safe operation during power outages. Its stainless steel case and aluminum cover offer superior humidity resistance, making it an