Electric Air Duct Motor Damper For Bridge

Product NameElectric Air Duct Motor Damper For Bridge
MaterialPlastic,ABS,PVC or other material
ColorWhite or custom color
StandardChina standard
SizeCustomized
MOQ10
PackagingStandard packaging
Delivery30day
  • HVACQuick - Suncourt Motorized Zone Dampers

    The motor and the plastic washers etc would not last. Asked on 2019-11-21 by R #2: Q: I have installed a 10 in. duct to take fresh air from outside and feed it into the supply to our air cond and heating system. I would like to utilize a damper like this to allow input of fresh air when outside air is cool but close it when it gets too warm.

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  • Amazon.com: Motorized Duct Damper

    Zone Damper 6" Round Professional-Grade (HVAC Zoning) - Preminum replacement for Honeywell, EWC, Durozone, more (06)

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  • Dampers and Actuators Catalog - Johnson Controls

    HVAC Dampers, Louvers and Air Control Products Since 1905, Johnson Controls has manufactured industry-leading temperature control dampers. Today, we offer a complete line of HVAC dampers and air control products including volume control, balancing, round, zone, fire, smoke and combined models.

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  • Motorized Round Dampers – EWC

    A single blade round damper with a (2) two position, 24 volt motor. The motor is powered both ways – powered open and powered closed. The motor features LED's that indicate the position of the motor whether open or closed. The LED's are colored RED for closed and GREEN for open.

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  • Electric Actuator, Valve Actuator, HVAC Damper Actuator - NECC

    Whether you are controlling a damper or a valve, NECC stocks the motor you need. Fill in what you are looking for in the 'Search' bar above or search through the catalog pages listed below. You can also call, fax or email us and we'll help you find the electric actuator that you need. Call us with your old part numbers or your application.

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  • HONEYWELL Round Motorized Damper, —, — Height (In

    Restricted: This item is only approved for purchase by Business Accounts. Control and Static Pressure Dampers Round Automatic With 24VAC power closed/spring return open motor. Connect to any rigid or flexible round duct to control volume of circulating air in heating, cooling, and ventilating systems. 2-wire connection.

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  • How much should it cost to replace a motorized HVAC damper

    According to my sources, about $200-300 for motorized air control damper, $400's for fire/smoke rated models. The 6" manual ones about $15-40 depending on type of duct and if round (cheaper) or square. Installation probably about 2-3 hours chargeable if truly accessible and no interference with other facilities where you want to put 6" one.

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  • Alan Manufacturing - Motorized Zone Dampers-Duct Dampers

    Alan Mfg SPRING RETURN RETRO-FIT Motorized Zone Damper. Slips into Duct Slot. 24V Motor. Spring Open or Close. 18 ga Gasketed Mounting Plate. Air Duct Silencer reduces Air Noise traveling through HVAC Duct Work and Air Ventilation Systems. No Air Restriction. 24" and 36" lengths Dampers: Fire | Smoke; Duct Heaters: Electric; Infrared

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  • HVAC Dampers | Motorized dampers | HVAC supplies

    HVAC Dampers. Dampers are essential to the HVAC system. HVAC dampers can monitor air flow, temperature and humidity throughout homes and buildings. Some dampers are adjustable metal plates installed inside of a duct to close off or control the volume of heating and air conditioning in a specified room or area.

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  • How to Tell If a HVAC Damper Is Bad? | eHow

    HVAC dampers control the amount of air that flows through a section of duct work. Manual volume dampers must be adjusted by hand; automatic control dampers are controlled automatically by the HVAC system. When a HVAC damper goes bad, proper airflow is no longer achieved through the duct work.

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  • Air Duct Damper: What It Is And How To Install It

    With a manual duct damper, there's a physical handle located outside the duct for you to manipulate. Automatic air duct dampers come with pneumatic or electric motors. You can control them with either a smart thermostat or a fully automated system throughout the whole building.

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  • Ducts and Duct Systems:Damper Motors and Actuators | hvac

    Damper motors or actuators are also frequently used in zoning a duct system by opening or closing dampers to the various zones. The small, compact electric motors used to provide proportional control of dampers can also be used to drive valves or step controllers in heating, cooling, and ventilating systems.

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  • How to Install an Air Duct Damper | Smarthome Solution Center

    Automatic air duct dampers come with pneumatic or electric motors. You can control This HVAC damper will even serve a turn in commercial settings. The Belimo motor serves

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  • Motorized Air Duct Dampers: Zone Dampers: Fresh Air Dampers

    Dampers are operated manually or automatic (motor driven). Manual Dampers are opened or closed by a Handle outside thew duct. Automatic Dampers are used to constantly regulate airflow and are operated by electric or pneumatic (Air Pressure) motors - each controlled by a thermostat or building automation system.

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  • Nordfab Dampers | Nordfab Duct Damper

    Nordfab Quick-Fit In-line Back Draft Dampers are designed for use in horizontal and vertical lines and are used to reduce backward air flow in the line. If the airflow in your application is upward, please specify that vertical operation is required when ordering.

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  • Motorized Industrial HVAC Dampers for sale | eBay

    Get the best deals on Motorized Industrial HVAC Dampers when you shop the largest online selection at eBay.com. Free shipping on Honeywell EARD6TZ 6" Round Motorized Fresh Air Damper. $89.00 New. Sd-12 Inch Belimo 3 Wire Motorized 24v Round Zone Control Damper Synchron Damper Motor 37944l for ZTECH BUeTLER Dampers 24vac Long Pin Moto. 5

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Boda Aluminum Products Co.,LTD

Address: Jingjiang, Taizhou City
Jiangsu Province, China
Zip code - 214500
Telephone: +81 18262317598
E-mail: JINGJIANGBODA@YEAH.NET