Resideo ZD6X20TZ Damper 320074-702 When you are dealing with

When you are dealing with a compromised Parker 12F25C2-821R solenoid valve

Designed specifically for R744 (CO2) systems and general HVACR applications

Integrated 1 NO Auxiliary: Simplifies wiring for remote status monitoring and complex HVAC control logic

Construction features high-impact plastic for durability and compatibility with Titus II and IIA pneumatic or digital controls

Functioning as a low pressure cutout switch

Resideo ZD6X20TZ Damper 320074-702 When you are dealing withThe Resideo ZD6X20TZ is a 6 inch by 20 inch rectangular zone damper engineered for precision airflow control in residential and light commercial forced air systems. As a parallel blade zone damper, it utilizes a 24Vac synchronous motor rated at 6VA, providing a high torque 71 inch ounce output for reliable blade positioning. This specific model follows a power closed spring return open logic, functioning as a normally open damper. In the event of a