Honeywell ARD18TZ/U DAMPER ROUND 18I
Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling and ventilation systems.
Part #121691
- 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
- Brand: Resideo (Honeywell Homes)Amperage Rating: 12/31/1899 6:00:00 AM, 6AmpCountry of Origin: MXDomestic/Import: ImportElectrical Connections: M1-Power/M6-Common/M4 TerminalFinish: GalvanizedManufacturer Name: Resideo TechnologiesMaterial: SteelMotor Type: Power Open/Spring ClosedRotation Angle: 90 degSeries: ARDShape: RoundSize: 18 in DiaTemperature Rating: 40 to 140 deg FTiming: 30 sType: Single BladeVoltage Rating: 24 VAC