Honeywell ARD7TZ 07" Round Automatic Damper

Series/Model: ARD

7 Inch Round Automatic Damper

Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling and ventilation systems.

Features galvanized steel with single-blade damper, which closes off tightly against gasket for minimal leakage

Designated as power closed/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-inch wc

Details:

• Zone Control Damper
• Item Damper
• Type Automatic, Round, Single Blade, Power Closed, Spring Open
• Opening Size 7 Inch Diameter
• Overall Size 3-61/64 Inch Width x 4-31/32 Inch Depth x 4-41/64 Inch Height
• Material 22 Gauge Steel
• Finish Galvanized
• Motor Mounting Type Side or Top
• Motor Rating 24 Volt AC 60 Hertz 8 Volt Amp
• Motor Torque Rating 71 Inch-Ounce
• Motor Temperature Rating 40 to 140 Deg F (Ambient)
• Pressure Drop Less Than 0.0329 Inch WC at 800 FPM
• Motor Angular Rotation 90 Degree
• Leakage Less than 1 Percent at 1/2 Inch WC
• Maximum Static Pressure Rating 1 Inch WC
• Motor Timing 30 Second (Power Open)/10 Second (Spring Return)
• Wires to Motor Terminal M1-Power, M6 Common, M4 (Optional) LED Indication
• Application, Residential
• Galvanized Steel with Single Blade Damper, Which Closes Off Tightly Against Gasket for Minimal Leakage
• Adjustable Close Position Range Stop
• Fail-Safe, Normally Open Operation
• Can be Field Converted when Used as an Independent Zone or for Fresh Air Intake