ZoneFirst MSS Damper Actuator Els PW 17895 the integrity of the Carrier

the integrity of the Carrier 301286702 high voltage ignition wire is a primary inspection point

this manual shut off refrigeration ball valve is specifically designed to handle the 650 PSI pressures typical of R-410A and is also compatible with CO2 (R-744) applications

this valve meets the rigorous demands of CSA burner valves standards

this is a 13-inch diaphragm strictly designed for the larger frame 13" actuators

compatibility depends on the shaft diameter and rotation

ZoneFirst MSS Damper Actuator Els PW 17895 the integrity of the CarrierThe 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