Maxwell's Hardware

DAMPER AUTO 20 IN RND 24 VAC 6 A 90 DEG

Part Number: ARD20TZ
Honeywell TrueZONE ARD20TZ/U Single Blade Automatic Damper, 20 in Dia, Round Shape, 24 VAC, 6 A, 90 deg Rotation, Import
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  • Features galvanized steel with single blade damper, which closes off tightly against gasket for minimal leakage
  • Designated as power closed or spring return open damper for use with Honeywell zoning systems
  • Can be field-converted when used as an independent zone or for fresh air intake
  • Rated to operate up to 1 in WC
  • Available in 5 to 10 in, 12, 14, 16 and 18 in Dia
  • Adjustable close position range stops
  • Male (crimped) and female (uncrimped) ends to connect to any rigid or flexible round duct
  • Motor or actuators mounting - side or top
  • Fail-safe, normally open operation
  • Simple, easy-to wire, two wire installation with a third wire option M4 for LED open only light
  • 30 sec power closed/10 sec spring return