10" Round Automatic Zone Damper, Galvanized Steel

74732 MFG #: RDS10
$137.16 / ea
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  • FEATURES BENEFITS
  • LONG DESCRIPTION
Direct Drive Linkage; 4" Wire Lead Connection; These Dampers are Shipped Complete and Ready for Installation; The RDS Can be Installed in any Position in any Properly Sized Duct All RDS Dampers are Typically Shipped as Power Close Dampers that are Powered Close and Spring Returned Opened; The RDS is also Unique in that it Can be Field Converted from Powered Closed to Powered Open in Less than a Couple of Minutes; The 24 Volt, Hysteresis, Synchronous Motor has been Tested to Over 250000 Cycles to Provide Long Life; Even Replacing the Motor is a Simple Less than One Minute Change by Loosening the Setscrew Holding the Motor Onto the Damper; The RDS Motor also has a Simple Adjustment for Setting the Damper to a Minimum Position; A Minimum Position Allows for Excess Bypass Air; To Set a Minimum Position, Loosen the Setscrew, Align the Setscrew to the Minimum Position Label and Re-Tighten
Automatic Zone Damper; Type Automatic, Round; Duct Size 10" Diameter x 9.75" Length; Material Thickness 22 Gauge; Blade Material Galvanized Steel; Inclusions/Features Spring Return Motor; Motor Rating 7 Volt Amp 24 Volt AC at 50/60 Hertz 6.5 Watt; Humidity Range 5 to 95 Percent (Non-Condensing); Temperature Rating 0 to 150 Deg F; Duct Pressure Rating 1" WC; Torque Rating 35 to 55 In-Oz; Damper Timing 30 Second (Powered), 8 Second (Spring Return)