open duct zone dampers

Brand Name:WD

Model Number:WD-231256

Place of Origin:China

...duct zone control system Product Description: Duct Zone Dampers are essential components of any HVAC duct zoning system. They provide the necessary control for distributing air flow to each zone in an HVAC system. Our zone dampers for HVAC systems are designed with an adjustable blade angle, a gasketed damper seal, and manual or automatic operation. The open/closed damper...

Brand Name:SAIKO

Model Number:SK-F

Place of Origin:Nanjing

...airflow within ventilation and air conditioning systems. The range is suitable for flanged or spigoted connection within square, rectangular, circular or flat oval duct systems. Adjustable manually or electrically, the range comprises control dampers and

Brand Name:FIDAK

Model Number:NIL

Place of Origin:China

..., duct to do intercepting medium, the opening and closing Angle of the damper 90℃, it has two functions of fully open and fully closed, so that the system of a pipeline medium all flow or close. Structure Shut-off baffle door is mainly composed of frame,

Place of Origin:China

Brand Name:Jack-Aiva

Volume Control Damper Frame Machine, Air Duct VCD Damper Machine Air Duct Volume Control Damper & Back-draft Damper Casing Production Line A Volume Control Damper (VCD) is a valve that stops or regulates the flow of air inside a duct, VAV box, air handler ...

Brand Name:aoxin

Place of Origin:SHANDONG,CHINA

...Duct Motor Damper Control Fire Damper Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning and air purification of civil building engineering in an industrial plant.The wind valve is an interpretation of the valve. There are eight main categories: fireproof valve, smoke exhaust fire damper...

Brand Name:HIE

Model Number:OEM

Place of Origin:CHINA

...Open Spring Cover Damper Product Introduction Our Kitchen Appliance Electric Kettle Soft Close/Open Spring Cover Damper is a revolutionary addition to the world of electric kettles. This damper is specifically designed to provide a smooth and controlled soft closing and opening...

Brand Name:Dingbo

Model Number:DBRS

Place of Origin:Jiangsu, China

Damper Blade Roll Forming Machinery Vane Damper Shell Duct Fire Damper Making Profile drawing Working flow Uncoiling—Feeding with guide——Levelling——Pre punching——Roll forming ——Cutting ——Products ...

Brand Name:HNHN

Model Number:HN-GD-0906

Place of Origin:China

Duct Film Wrap High Tack Blue Duct Film For Air Conditioner Open Duct Description Duct Protection Film satisfies your special protection needs by temporarily closing off open duct work. It can be used to seal and protect uninstalled and partially installed duct work from contaminants. Duct Protection Film is available in a clear or blue tint, a mid or high tack adhesion, and on a standard or heavy duty film. Our Duct...

Brand Name:Sussman

Model Number:SM-FD

Place of Origin:Wuxi Jiangsu China

1.0-1.5mm Square Duct Auto Fire / Vane Smoke Damper Roll Forming Machine Technical Parameter Automatic Fire Damper Roll Forming Machine Machinable Material : A) Galvanized Steel Thickness(MM): 1.0-1.5mm B) PPGI C) Carbon steel Yield strength : 250 - 550 ...

Brand Name:ShouldShine

Model Number:ZM6138B

Place of Origin:China

ZM6138B Open Duct Refrigeration Training Equipment / Air Conditioning Training 1. Technical data Mobile functional model of an air conditioner with air cooler, steam air humidifier, fan, pre- and reheater • Ventilation duct w x h 300x350mm • ...

Model Number:LNS-08-055

Place of Origin:Sichuan, China

Brand Name:Xinzhongrun

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Brand Name:Zhisheng

Model Number:ZS-SF-1

Place of Origin:Guangdong, China (Mainland)

... aluminium profile. The damper is abrasion resistant and operates smoothly. It.s a zone damper installed on duct system to offer an airfow control solution. A standard air duct damper is manually controlled .The automatic control ones are also optional.

Brand Name:Xingjin/OEM

Model Number:FHF-W-K

Place of Origin:Guangzhou, Guangdong, China

...Damper Product Introduction: Improving ventilation and smoke exhaust functions is essential for industrial plants and civil buildings, both for fire protection and to maintain a suitable environment. Fire dampers are typically installed on the ducts of ventilation and air conditioning systems, while smoke dampers are installed on the ducts of smoke exhaust systems. Fire dampers are normally open, while smoke dampers...

Place of Origin:China

Brand Name:SX

... can work as a volume control damper when open to adjust the air volume. The blade is reset by manually. Fire damper performance parameter table Serial number name performance parameters 1 Standard flange specifications Valve long side b or diameter D (mm)

Brand Name:FABIA

Model Number:1/8 inch ～ 36 inch

Place of Origin:China

...an open state. In case of fire, it closes when the smoke temperature inside the duct reaches 70 ℃ and can meet the requirements of smoke leakage and fire resistance integrity for a certain period of time, serving as a smoke and fire ...

Brand Name:Yaning

Model Number:YN-VD

Place of Origin:Guangdong,China

Manual air duct damper / air damper actuator for air ventilation duct 1. Air duct damper description Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly. It works to increase the efficiency of air conditioning...

Brand Name:TGMCO

Place of Origin:Jiangsu, China

...Damper Roll Forming Making Machine Summary Fire damper roll forming machine produced fire damper frame, installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at 70 degrees, and then the fuse protector will be fused and the damper will close under the pull of spring. Quick Details Product name: Fire Damper...

Brand Name:MENTEK or OEM

Model Number:MTS-150

Place of Origin:China

...placed in a static test space and stressed by hot or cold air stream which flowed out from two separated air pre-conditioned zones controlled by air dampers. With a variety of test space volume, MENTEK TS Series three zone thermal shock chamber provides a

Brand Name:SPR-ing

Model Number:JT/JC 490C（L） -10ES

Place of Origin:Shenzhen

...Damper Type) Product characteristics ◆ Multi-temperature zone design: the test chamber is divided into three zones: high temperature zone, low temperature zone and test zone; The sample environment can be quickly transferred from the high temperature zone to the low temperature zone by switching the damper...

Brand Name:HENGTONG

Place of Origin:WUXI CHINA

... dampers for air duct Air Regulation Hardware are designed with excellent handle action as well as quick wing nut adjustment and locking of the damper. The frame is marked to show the exact position of the damper. It can be used on square and round ducts.