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Home > products > Clean Room Ventilation > Air Vent Valve Clean Room Ventilation Volume Control Air Damper For Duct Ventilation System

Air Vent Valve Clean Room Ventilation Volume Control Air Damper For Duct Ventilation System

Product Details

Place of Origin: Guangdong,China

Brand Name: Yaning

Certification: CE/ISO

Model Number: YN-VD

Payment & Shipping Terms

Minimum Order Quantity: 100PCS

Price: reconsideration

Packaging Details: Cartons and wooden tray

Delivery Time: 7-15 workdays

Payment Terms: L/C, D/A, D/P, T/T, Western Union

Supply Ability: 10000pcs/month

Get Best Price
Product Details
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Product Name::
Air Vent Valve
Material::
Stainless Steel
Switch:
Manual Regulation
Size::
320*320*200mm Or Customize
Adhibition::
Ventilation Duct
Terms::
FOB/EXW/CIF
Product Name::
Air Vent Valve
Material::
Stainless Steel
Switch:
Manual Regulation
Size::
320*320*200mm Or Customize
Adhibition::
Ventilation Duct
Terms::
FOB/EXW/CIF
Product Description

 

Air vent valve / volume control air damper for duct ventilation system

 

1. Air control 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 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 designed to provide air flow in a room thoroughly.
It works to increase the efficiency of air conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort.

Material galvanized steel
Technics welding
connection female
Classification insulated manual regulating damper, insulated motorized damper, insulation airtight damper
Diameter 80mm-2000mm
Thickness of insulation 25mm or 50mm
Density 24kg/m3 as standard, can be changed as well
Operation Pressure 5000 Pa negative to 3000 Pa positive
Delivery Time according to actual quantity

 

2. Customized-made size below:

volume contral damper    
neck size face size height
200x200 260x260 120
300x300 360x360 120
400x400 460x460 120
     
     
     
round steel VCD    
standard sizes D1 D2
100 98 104
125 123 129
150 148 154
160 158 164
200 198 204
250 248 254
315 313 319

 

3.Air volume control valve structure:

(l) The air volume control valve is unified in four sizes for the blade width, the blade shape is a diamond-shaped double blade, and soft laps are used between the blades, so the hermeticity is good.

(2) Air flow control valve body frame is cold-rolled with 2 mm galvanized sheet and then welded with carbon dioxide gas or welded by ordinary Q235 plate; the blade is cold-rolled with 1 mm galvanized sheet into corrugated shape, two pieces Synthetic spot welding insert square shaft, or 2 mm G235 steel plate cold forming, single piece punching insert square shaft or welding round shaft.

(3) The regulating valve is divided into manual and electric, and it is divided into four types according to the used materials: iron plate, galvanized plate, aluminum alloy plate and stainless steel plate. The valve body structure and size are the same.

 

4.Air volume control valve application:

Apply to air ducts of ventilation and air-conditioning system which has smokeproofing and fireproofing requirements, especially suitable for the important buildings that can not be reset manually.

 

Air Vent Valve Clean Room Ventilation Volume Control Air Damper For Duct Ventilation System 0