ZoneFirst RDS-6 Damper R-410A 5-inch motor shaft and driven

5-inch motor shaft and driven components to eliminate vibration

using this OEM Lennox replacement part eliminates the calibration issues often associated with generic aftermarket springs that fail to meet strict tension tolerances

ensuring seamless integration with existing control boards

the P100AP-2 features an automatic reset mechanism that closes the circuit once the system pressure rises back to 60 PSIG

including Knight XL KB81 to KB286 and Armor 151 thru 801

ZoneFirst RDS-6 Damper R-410A 5-inch motor shaft and drivenThe ZoneFirst RDS 6 Damper is a professional grade 6 inch round damper engineered for reliable airflow management in residential and light commercial HVAC zoning systems. This 24Vac spring return damper features a two wire, two position configuration, making it a compatible solution for the majority of 24 volt zone control panels. Constructed from heavy duty galvanized steel, the RDS 6 uses a single blade design with a high torque synchronous motor