ventilation vortex damper

Brand Name:FABIA

Model Number:23 inch ～ 120inch

Place of Origin:China

Vortex Damper for Fan inlet and outlet of ventilation and exhaust system 1. Description: This valve is mainly used for the fan inlet and outlet of ventilation and exhaust system , and the valve structure can be set to two types: external linkage and ...

Brand Name:Yaning

Model Number:YN-VD

Place of Origin:Guangdong,China

... conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort. Ventech Ventilation diffuser is a device that is

Place of Origin:China

Brand Name:SX

Fire hydrant Features 1. Using galvanized steel as material to make sure good insulation performance, fire & corrosion resistance. 2. Duration, long service life. 3. Easy installation. 4. The flange is bended directly by the frame. 5. The valve size and ...

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:Jack-Aiva

...Damper Production Line Ventilation volume control Fire Damper production machine Brief Introduction The VCD damper produced by the roll forming line is also named Ventilation Volume Control Damper, this is the main style VCD damper used in Middle East Area. The VCD fire damper...

Brand Name:RM

Model Number:80MM-300MM

Place of Origin:HEBEI PROVINCE, CHINA

Room Type Ac Fan Ventilator Zone Control Dampers , Thermost Industrial Air Dampers Application: It mainly used in Food industry,Pharmaceutical industryPetrochemical industry,Automotive industry,Construction industry,Oil and Gas industry,Medical field,Water...

Brand Name:FIDAK

Model Number:NIL

Place of Origin:China

...Damper Product description Isolation Dampers are an essential part of any ventilation system where possible air contamination exists. Dampers can be manufactured in butterfly (circular) format or as square single or multi leaf dampers to suit any ducting set up. Our stock butterfly dampers...

Brand Name:Popula

Model Number:FHF-wdJ-k

Place of Origin:China

.../ anodized Shape Rectangle Certification ISO9001:2008 Feature Long Service Life Product Keywords round fire damper installation About US Founded in 1996, Foshan Nanhai Popula Fan Co.Ltd has been headquartered in Nanhai District for more than 20 years.

Brand Name:aoxin

Place of Origin:SHANDONG,CHINA

...Damper with Professional Manufacture 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:FeiHang

Model Number:FH

Place of Origin:Jiangsu Yangzhou

...damper for naval vessels-throttle DAMPER About Marine Throttle-marine Fire Damper Products Overview The fire damper is a term for a shut-off device for piping Ventilation. This marine fire Damper/fire air valve is mainly suitable for ventilation and air conditioning systems such as ships and drilling platforms, and can also be applied to ventilation...

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:Zhisheng

Model Number:FHW - 2

Place of Origin:Guangdong, China (Mainland)

...the air-conditioning ventilation systems or firewalls. Its blades keep open. When the temperature of smoke that pass through the fire damper reaches the fusible temperature setting, the blade spring will close automatic to block smoke and flame extending.

Brand Name:DCL

Model Number:DCL-G Series

Place of Origin:WUHAN,CHINA

Damper and ventilation louvre used DC rotary actuator / over 10000 life cycles / floating point control Description DCL compact electric actuators are widely used for damper control, such as farm ventilator,factory ventilator, boiler ventilator etc. We...

Model Number:LUGBML

Place of Origin:China

... supply of meter shall be avoided to near by these equipments. 2． To avoid high-Temp & radiation source. if have to install it, need heat insulation & ventilated measure. 3． To avoid high-Temp &

Place of Origin:China

Brand Name:Jack-Aiva

...Damper Fabrication Machine, Curtain Type Dynamic Fire Dampers Brief Introduction - Curtain Fire Damper Fabrication Machines, Curtain Type Dynamic Fire Dampers Curtain Fire Damper are passive fire protection products used in heating, ventilation and air conditioning (HVAC) ducts to avoid the spread of fire inside the ductwork and prevent it from spreading to the adjacent compartments. The curtain fire damper...

Brand Name:DAXIAN

Model Number:DX8373

Place of Origin:China

...ventilation, air conditioning and smoke exhaust systems, with fire dampers, smoke exhaust fire dampers, and smoke exhaust valves. Standard: GA211-2009.1234,GB/T17428-2009,GA/T537-2005,GB15930-2007. Test Function: 1. Used for the combustion test of the fire exhaust fan. 2. It is used for the combustion test of ventilation...

Brand Name:Shenghong

Model Number:SWL151224-175

Place of Origin:China

...Damper / Door Frame Roll Forming Machine , Rollforming Machinery Brief introduction 1. The VCD damper frame is the main part of the HVAC air flow control valve. 2. The valve is an industrial plant civil construction of ventilation, air conditioning and air purification project indispensable central air conditioning end parts, generally used in air conditioning, ventilation...

Brand Name:JH

Model Number:Damper regulator

Place of Origin:Zhejiang, China

..., oval threaded spindle DR-K:handle, short clip bearing, long clip bearing, wing nut and washer Uses For damper up to

Brand Name:SIMO

Model Number:SIMO Blower 6-03

Place of Origin:Henan China

... at higher media temperatures. 2. The variable inlet damper can be used to flexibly adjust the pressure and flow of the fan during operation. The variable frequency motor can also be selected to adjust the pressure and flow of the fan by ...

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...