Products

Chris Eco-Friendly Air Ventilator

CHRIS Air Ventilator works by utilizing wind power induced by centrifugal action. The centrifugal force caused by rotating vanes creates law pressure which draws air out through rotating body. Amount of air drawn by ventilator is continuously replaced by fresh air from outside.

Inch mm
21 533
24 610

Technical Specification of 21” Throat Diameter:

Model Standard Model Standard
CEAV   Diameter 28 Inch (710mm) Pointer MOC 10 mm Ø  EN-8  with Electroplating
Neck/Throat Diameter 21 Inch (530mm) Supporting bush MOC Derline black( Hardest PTFE grade)
No. of Vanes(Blades) 36 Vanes Center Shaft M.S. 20mm Ø with  Nickle Plating
Height 18 Inch (480mm) Inner Arms M.S. with Electroplating
Base Ring Stainless Steel (Jindal make) Outer Arms M.S. with Electro Plating
Top Cover Stainless Steel (Jindal make) Center Pipe M.S. with Electro Plating
Vanes MOC Aluminum 0.51mm Thickness
(Hindalco make)
Net Weight 5.0 Kgs (Approx.)
Bottom Ring Aluminum 1.27 mm Thickness
(Hindalco make)
Packing As per requirement
Rotational Pivot bush support w/o Bearing FRP / Polycarbonate Ventury Dome Chopped Strand Mat  reinforced with  Polyester Resin
(1.5 mm thickness)
Miscellaneous Items
Like Nut, Bolt, Washer etc.
M.S. with Electroplating or Zinc plating or Galvanized

Technical Specification of 24” Throat Diameter:

Model Standard Model Standard
CEAV   Diameter 31 Inch (788mm) Pointer MOC 10 mm Ø  EN-8  with Electroplating
Neck/Throat Diameter 24 Inch (610mm) Supporting bush MOC Derline black( Hardest PTFE grade)
No. of Vanes(Blades) 42 Vanes Center Shaft M.S. 20mm Ø with  Nickle Plating
Height 17 Inch (431mm) Inner Arms M.S. with Electroplating
Base Ring Stainless Steel (Jindal make) Outer Arms M.S. with Electro Plating
Top Cover Stainless Steel (Jindal make) Center Pipe M.S. with Electro Plating
Vanes MOC Aluminum 0.51mm Thickness
(Hindalco make)
Net Weight 6.2 Kgs (Approx.)
Bottom Ring Aluminum 1.27 mm Thickness
(Hindalco make)
Packing As per requirement
Rotational Pivot bush support w/o Bearing FRP / Polycarbonate Ventury Dome Chopped Strand Mat  reinforced with  Polyester Resin
(1.5 mm thickness)
Miscellaneous Items
Like Nut, Bolt, Washer etc.
M.S. with Electroplating or Zinc plating or Galvanized

Advantages

Applications