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Products

ALUMINUM PROFILE

Aluminum Profile

AIR DISTRIBUTION

Wall Grille & Register

Linear Diffuser

Ceiling Diffuser

Swirl Diffuser

Jet Diffuser

Metal Valve

AIR VENTILATION

Ventilating Air Grille

External Louver

Acess Door

Inductive Ventilation

AIR CONTROL

Volume Control damper

Airtight & Leakage-proof ...

SMOKE & FIRE DAMPER

Smoke Damper

Fire Damper

NOISE DAMPER

Acoustical Damper

Acoustical Louvre

AIR PURIFICATION

Primary Efficiency Filter

Medium Effciency Filters

High Efficiency Filter

Clean Bench & FFU

Pass Box & Air Shower

Filter Holding Frame

EXTRUDED ALUMINUM

Outer Frame

Inner Blade

ACCESSORIES

Spring Clip

Else

Contact Us

Hualianda Air Conditioning Purification Equipment Manufactory

HEAD OFFICE:
Address:Qicha Industiral Zone,Guilan Nan Rd.,Foshan City,G.D.,528041,China
 
Tel: +86-757-83130803 / 83130823
Fax: +86-757-83833771
E-mail: sales@hualianda.com

MSN:
chow-maggie@hotmail.com /  hualianda@hotmail.com
 
Home :: Products :: AIR CONTROL :: Volume Control damper

VCD,Volume Control Damper

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Products Information

The product is used in air-conditioner and ventilation pipe,  the wind volumn can be controled through adjusting the angle of the vanes.
 
Manual bisect (single) damper can be fixed in square or rectangular section outtake, and control the wind volumn by operating  the four connecting- rod to move the angle of multi-layer vanes, which can  enhance the  adjust efficiency.

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Copyrights(C) 2010  Hualianda Air Conditioner Purification Equipment Manufactory
Tel: +86-757-83130803/83130432 E-mail :sales@hualianda.com    
Address:Qicha New Industrial Zone, Guilan Nan Rd.,Foshan,Guangdong, 528041, P.R.China.