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Durozone 8 inch Round HVAC motorized air control damper 3 wire 24V AC

$ 31.15

Availability: 100 in stock
  • Shape: Round
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Brand: DuroZone
  • Features: Wired
  • Item Diameter: 8 in
  • Voltage: 24 V
  • Condition: New Surplus
  • Type: Motorized Damper
  • Refund will be given as: Money Back
  • Item must be returned within: 30 Days

    Description

    Durozone 8 Inch round damper with 24volts AC, 3 wire power close/power open damper. One of the oldest and most proven designs in the motorized damper business, the Durozone RD damper is an outstanding value and features a 3 wire, power open, power close motor.  Unlike spring return dampers, the  3 wire design only uses power when the damper is moving.
    Still, the Durozone RD damper series can be controlled by a standard thermostat with no extra relay needed, as is common with some 3 wire dampers.  Check our pictures: blades riveted (not spot welded) with heavy duty construction throughout.  Compatible with virtually any 24vac Zone control system or thermostat.
    *Seven second actuation time and uses power only when moving-unlike spring return dampers, one 40VA transformer will power up to 8 of these dampers.
    *24vac powered and works with almost all zone control systems and thermostats, no matter what brand.
    *Heavy duty galvanized metal can.
    *Reinforcing beads on heavy duty galvanized can.
    *Blade is riveted on, not cheap spot welded!
    *Direct drive quality, no cheap gears or springs.
    *Outstanding long time USA manufacturer with great reputation.
    PLEASE NOTE:  These dampers are manufactured without polyurethane seals,
    therefore some
    air can travel around the vent even when it is closed. Polyurethane seals can be added Duro Dyne631-249-9000
    Buggay Air llc,
    Danielsville Ga.7067893486