ZoneFirst AOBD-18X10 Damper 30067439-890 Verify the orifice size and

Verify the orifice size and pressure rating of your valve body to ensure the 10W magnetic lift is sufficient

a lead-free (LF) model must be used

and SA63-5 used in common M&M feeders

ideal for 36V battery systems

ZoneFirst AOBD-18X10 Damper 30067439-890 Verify the orifice size andThe ZoneFirst AOBD 18X10 is a heavy duty 18x10 rectangular damper engineered for precise airflow management in residential and light commercial zoning systems. Utilizing an opposed blade design, this unit ensures superior air distribution by counter rotating blades to minimize turbulence and static pressure compared to standard parallel configurations. The damper is driven by a high torque 24Vac power open power closed actuator mounted on the 10 inch