Products

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

Technical Specification

Model	Standard
CEAV Diameter	28 Inch (710mm)
Neck/Throat Diameter	21 Inch (530mm)
No. of Vanes(Blades)	36 Vanes
Height	19 Inch (480mm)
Base Ring	Stainless Steel (Jindal make)
Top Cover	Stainless Steel (Jindal make)
Top Plate MOC	Aluminium 1 mm Thickness Alloy 8011 H2
Vanes MOC	Aluminium 0.635mm Thickness (Hindalco make)
Bottom Ring	Aluminium 1.27 mm Thickness (Hindalco make)
Rotationa	Pivot bush support w/o Bearing

Model	Standard
Pointer MOC	10 mm Ø EN-8 with Electroplating
Supporting bush MOC	Derline black( Hardest PTFE grade)
Center Shaft	M.S. 20mm Ø with Nickle Plating
Inner Arms	M.S. with Electroplating
Outer Arms	M.S. with Electro Plating
Center Pipe	M.S. with Electro Plating
Nett. Weight	5.8 Kgs (Approx.)
Packing	As per requirement
FRP 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 Galvanised

ADVANTAGES

No Electricity Charges
No Maintainance Costs
Propelled Natural wind
Hot air directly exhausted through ventilator
Improved working conditions
Increase productivity
Runs on wind power
Weather and storm proof
High temperature alloy materials
Comfotable for any type of roofing and easy to install
Provides required fresh air
Eco-friendly and economical

APPLICATIONS

Small and big factories
Chemical, Petrochemical
Oil Refineries
Pharmaceuticals Industries
Fertilizer Industries
Workshops
Ware houses
Tobacco companies
Chloro - Alkali Plants
Soda Ash Plants and Cements Factories
Paper- Pulp Plant
Power Plants
Domestic applications