ZoneFirst MSS Damper Actuator Els PW 17895 allowing for control over both

allowing for control over both normally open and normally closed circuits

Common Questions What is the maximum fluid temperature for the VT3417

including 1/2" and 3/4" configurations

Are individual tools required to remove the seat

The Cleveland Controls DDP-109-318 is a professional-grade Dual Pressure Sensing Switch engineered for high-precision HVAC air pressure monitoring and energy management systems

ZoneFirst MSS Damper Actuator Els PW 17895 allowing for control over bothThe ZoneFirst MSS Damper Actuator is a 24VAC spring return damper motor engineered for direct replacement of legacy MSR damper motor, MCS 3, MCSR, RDM, and RDMH models. Specifically designed for professional grade HVAC zoning systems, this 2 wire actuator provides silent operation with a patented air brake system that prevents the slamming and gear noise common in standard spring return units. The direct drive actuator powers the damper to the closed