CENTRIFUGAL FANS || AXIAL FLOW FANS || HUMIDIFICATION AIR WASHER PLANT || ROTARY AIR FILTERS || AIR VOLUME DAMPERS

ROTARY WATER FILTER || PACKAGE TYPE AIR WASHER || CENTRIFUGAL AIR BLOWERS || ROTARY SCREEN FILTERS || COMPRESSORS





VARIABLE INLET VANE DAMPERS

  
VIV dampers are often used for capacity modulation, They give accurate modulation and power savings over other styles of dampers at reduced air flow.
  
For every inlet vane position there is different capacity v/s static Pressure curve and capacity v/s brake horsepower curve generated by the blower.
    
Adjustment can be made either automatically via an adjusting element by pneumatic / electrical or hand.
  
When an inlet vane is partially closed, each blade directs the air into the impeller in the direction of rotation and so the air is prespun. This brings about a reduction in the capacity, static pressure and BHP, the amount of BHP savings at reduced capacity is determined by the type of system and type of blower-vane combination.
  
Intel guide vanes are synchronously adjustable in the same angular position by a connecting element.

 



KEYSTONE AIR SYSTEMS
Poultry Farm Compound, Bapunagar, Ahmedabad - 380 024, Gujarat (India).
Phone : +91-79-22741278, 22744624, 22730282    Fax : +91-79-22744448
Website : www.keystoneairsystems.com    E-mail : info@keystoneairsystems.com,  sales@keystoneairsystems.com

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50