Enhanced Flow Stabilization: The heavy-duty poppet and spring assembly eliminates vibration and ensures consistent water pressure across the mixing chamber

312 PPH to protect large-scale hot water and steam systems

The Fenwal DSI module also includes built-in diagnostics via an LED indicator and flame current test pins

This specific L135F-40 configuration serves as a direct OEM replacement part for a wide range of brands under the International Comfort Products (ICP) umbrella

High Current Capacity: Rated for up to 25A resistive loads

Schneider Electric (Barber Colman) MP-452 Damper Els PW 29614 Enhanced Flow Stabilization: The heavy-dutyThe Schneider Electric Barber Colman MP 452 is a heavy duty proportional actuator designed for the precise positioning of dampers, valves, and ventilation flaps in high demand industrial and commercial HVAC systems. This non spring return actuator delivers a robust 220 lb in torque, ensuring reliable control even under significant load conditions. Operating on 120V AC power, the MP 452 features a versatile 180 degree rotation and an adjustable timing