Honeywell RRD8

Honeywell RRD8 Zone Damper, Round, 35 in-lb

Brand: Honeywell

Item No: RRD8

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Description

The RRD is a round damper that is easily inserted into rigid round ducts for retrofit zoning in forced air heating and cooling systems. This power open, power closed damper actuator is available in four sizes for 5, 6, 7 and 8 in ducts.

Honeywell Zone Damper, RRD Series, 5 to 95% RH Non-Condensing Humidity Rating, 90 s Timing Range, 35 in-lb Torque, Steel, Galvanized, Shaft Down Mounting, Power Open, Power Closed Motor, Motor Specifications: 24 VAC at 50/60 Hz, 2.5 VA, Round Shape, <0.05 in-WC, 41 to 122 deg F, 10-3/4 in Length

Features

  • Easy slip in design
  • Quiet, long life motor automatically shuts itself off in full open and closed positions
  • Gaskets around blade and under motor housing for low internal leakage and very low external leakage
  • Range stops with easy adjustments from top of motor
  • Easy to see and reliable mechanical blade position indicator
  • Easy to hook-up with conventional thermostat wire
  • Simple manual blade positioning with pushbutton gear release

Specifications

Finish

Galvanized

Humidity Rating

5 to 95% RH Non-Condensing

Length

10-3/4 in

Material

Steel

Motor Specifications

24 VAC at 50/60 Hz, 2.5 VA

Motor Type

Power Open, Power Closed

Mounting Type

Shaft Down

Pressure Rating

<0.05 in-WC

Series

RRD Series

Shape

Round

Temperature Rating

41 to 122 deg F

Timing Range

90 s

Torque Rating

35 in-lb

Documentation

Catalog

https://assets.unilogcorp.com/267/ITEM/DOC/Honeywell_MARD8_Catalog.pdf

Instruction/Installation Manual

https://assets.unilogcorp.com/267/ITEM/DOC/Honeywell_RRD5_Instruction_Installation_Manual.pdf