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Sai Corporation
Vadodara, Gujarat, India
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Industrial Blowers, Coolers & Fans #442035

Rooftop Air Ventilator

We offer technically advanced Rooftop Air Ventilator that is based on latest principle of operation. Centrifugal force created by rotating vanes of turbo vent creates low-pressure zone, which draws fresh air from outside which helps in replacing polluted air/ hot air continuously to atmosphere.

Our Rooftop Turbine Air Ventilator serves the ventilation needs of many sectors. Each of our products bears a mark of quality and is superior in performance owing to implementation of latest technology. Our air ventilators are not only environment friendly but also contribute to the overall productivity of the workers. Today, we have carved a niche as one of the key Industrial Roof Top Air Ventilator Suppliers based in India.

The different features of these ventilators are

  • Sturdy in construction
  • Light in weight
  • Cost effective
  • No maintenance cost
  • Suited for buildings with explosive environment
  • Can be easily mounted on any roofing
  • Assured ventilation
  • Wind powered roof mounted ventilators that are designed to withstand high wind speeds
  • Made up of closely spaced profiled vanes, these are rain water & bird proof
  • Capable of removing heat, dust and fumes
  • helps in avoiding condensation at the bottom of the roof

The different applications of our range of turbo air ventilators include
  • Factories
  • Warehouses
  • Workshops
  • Industrial Sheds
  • Domestic application


Details
  • Size : 28" NetDia & 21" throat Dia
  • Weight : 6.5 Kg approx
  • Technology : Teflone Bushing (noiseless)
  • Blades : 36 Nos. 0.5mm Aluminum Blades
  • Frame : MS galvanized
  • Top Cover : Stainless Steel

Note : Available in Aluminum, Stainless Steel, Powder Coating / Anodizing will be on request.

Salient Features
  • Air Power Ventilator's vane are manufactured from high grade aluminium including the rivets and therefore highly resistant to atmoshperic corrosion.
  • No power involved for its operation as its movement is controled by natura wind movement / hot
  • Air draft (Thermos Syphoning).
  • The vane's are profiled and rolled to provide strong blade with good aerodynamic performances.
  • Air Power Ventilators are light in weight and hence operational at very lightly wind speeds.
  • Since no power involved for its operations, no recurring charges in terms of electricity.
  • The vane design and the centrifugal action prevent rain water from entering the ventilator.
  • Designed to be fitted easily on asbestos, galvanized, iron and aluminium roofs. Assured ventilation for 24 hours / 65 days.

How To Calculate A Requirement of Air Ventilator
  • No. of Ventilator Required = Ventilation Rate Q / Exhaust Capacity
  • Required Ventilation rate ( cfm) = Volume (ft) * Air Change Rate / 60
  • Volume of Space to be ventilated (ft) = 1*w*h
  • Select Air Change Rate from. Table A.
  • Select Exhaust Capacity from Table B as per required Temp.
  • Diff. C and wind- Velocity (MPH).

Specifications

Type of Building

Air Change rate Per Hour

Type of Building

Air Change Rate Per Hour

Were House

4-6

Engine room / Laundry @ Plastic Factory Heavy Factory / Transformer room

10-30

Textile Mill / Auditorium

4-12

 

 

Factories ( Light) Hall

6-12

Print Shop / Boiler room

15-60

Paper MW / Brewery / Oil mill / Packaging Room

8-30

 

 


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Eco Ventilator

We offer newly designed Eco Ventilator, the Energy saver that ever invented, for various industrial purposes. Normally, Eco Air Ventilator is installed at a distance 15ft x 15ft. On the roof of industrial sheds C and a single unit will cover 225 Sq. ft. inside area and reduces 3 to 7 the inside room/hall temperature in normal conditions. Today, we have carved a niche as one of the key Energy Saver Eco Ventilator Manufacturers based in India.

Eco Ventilator System
The Eco Air Ventilator is designed for the continuous operations even at high temperature at top of the roof. The Eco Air Ventilator is available with shell with extended aluminum fins and heavy aluminizing. The bottom ring and top Cover of Roof Air ventilator is made from S.S. The entire accessory is mounting on single Shaft. Fan is directly driven only on single shaft and Single S.S. Ball Operated. (Frictionless, No Lubricant, Less Maintenance) without using any kind of Bearing through the natural wind velocity (Energy Saving) from any direction and designed to achieve the air change and to operate continuously. The air ventilator is designed with a suction type centrifugal fan so it takes time to suck the air from the bottom.

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Turbo Air Ventilator

Our FRP based Turbo Air Ventilator is specially designed and manufactured as per industrial specifications and standards and rigorously tested to ensure durability and performance in extreme temperatures and high wind conditions. The Roof Turbo Air Ventilator is manufactured under stringent quality check at every stage of production and the material used for manufacturing turbines major components are tested, treated, formed and assembled as per the existing industrial specification and standards. Today, we are counted among the prime Energy Saver Turbo Air Ventilator Manufacturers based in India.
 
The Vanes are made of bright Aluminum /SS material of double curved vanes are specially designed for maximum weather durability, maximum wind driven efficiency and rain spill deflection. Specially designed aerodynamic vanes are strong by structure and light in weight. It is designed to achieve maximum wind energy utilization and performance of exhaust suction. Vanes prevents water entering the turbine by means of under groves provided for water spill deflection. 

Features

  • Doesnât require power or electricity
  • 80% depreciation under section 32 of IT act
  • Improves working conditions and Increases productivity
  • Rigid Roll Formed Curved Vanes
  • Weathered & Storm proof
  • No Operating Cost
  • Economical and environmental friendly
  • Teflon Pre sealed or SKF ZZ Bearing
  • Light weight & Durable
  • Virtually Maintenance Free

 

F.R.P.Base of Air Ventilator (Installation Base): 
The F.R.P.Base made of Owen Roving mat, Surface mat and G.P.Resin, Catalyst, Escalator and which will be match to your existing design of roof sheet and it will be installed in place of one purling to another purling distance. So no requirement of cutting your existing roof and because of this there is no worry about the leakage of water during the Rainy season it is totally 60 to 70% translucent, so during the day time will get ample sunlight inside the working area. (Energy Saving).the total suctions area For the Air ventilator through the F.R.P Base is 1000mm x 600mm.for better air circulation.  
 
Drain Pan for FRP.Base. The drain pan is designed to prevent any accumulation of water. With the proper path as well as.degree.also.  
 
Benefits of Installing Turbine air ventilators.
By installing the turbine air ventilator you will have the the complete solutions for the fresh Air ventilation at working area. If you are using the electric exhaust fan. Then also the fresh air circulations will be not there as the same is mounting on side wall and as the hot air is lighter weight so it is always time will be going at upper level and we are installing our Power less ventilators on the top of shed area so the total fresh air circulation will be there and going to get a fresh environment at the working area.  

To operate the turbine air ventilators no requirement of any electrical power it is operating only on wind power and it is totally maintenances free.  
 
Temperate Drop and Energy Saving.
Normally this unit can reduce the temp by 3 to 7 Deg. But as per the earache difference at your works area it is possibility to get the difference 5 to 10 Deg. Depending on the temp difference between ambient and working area. The ventilator such as designed to exhaust 700 CFM to 2400 CFM Depend on the heightâs you will get the batter atmosphere in working area so it will increment the affecncesce of workman ship and it is totally as per volume we can save the 2 to 3 kw.Per.sq.ft .By installing the electrical exhaust fan. moterised electric fan require prepensely maintained and also a light bill.

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Power Less Ventilator

Natural Air ventilator is practically the most suitable type of ventilator for the use today as it is a powerless ventilator. It works on the natural movement of wind energy, and works even at the slowest velocity of wind. Golden turbovent is definitely a revolution in the world of attic ventilators, as these require minimal maintenance.

Requirement :
The heat and moisture effect on home is generated by the daily house hold activities. The ventilation is required as it brings comfort to living by reducing odor and expelling hot air. This also provides natural fresh air minus contaminants that get diluted in air. This minimizes adverse health effects and encourages working productivity.

Working :
This energy saving ventilator works on the principle of centrifugal forces. This is a no power ventilator as it utilizes the natural air, when it blows, the spinning blades create a low pressure region that attracts air to go through. This hot air is replaced by fresh air from outside. The blades move even at low wind speed.

Benefits :
Completely reliable, just fit and forget.
Ample of fresh air in the living area for pleasure of living.
Prolongs life of costly electrical appliances.
High quality and corrosion resistant body.
Satisfactory prices and marvelous performance.
Features :
Works minus noise.
Non resistant from sunlight and rain.
Available in aluminum and stainless steel.
Works with natural wind energy.
Literally maintenance free.
Easy to installation any type of roof.
Application :
Automobile industry.
Export houses.
Pharmaceutical industry.
Utility sheds.
Boiled houses.
Power generation houses.
Residential and public house purpose.
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Roof Air Ventilators

  • Min. Order (MOQ) 10
  • any color Aluminium
  • S.S-304 Bush / Dabble Baring
We are the manufacturer of wind turbine air ventilators and frp sheet. In normal condition one turbo ventilator can cover 225400sq.ft of area depend your shed heat temperature and you will get appropriate 12 to 13 air changehour depend on wind velocity and this will be continues process too. By using this turbine air ventilator you can save the energy by 5 to 7 kwsq of area.
Catering to the market requirements of high quality air ventilators, textile machines and other allied products, sai corporation is one most the most trusted names in the industry. Incepted in the year 1999, our company is recognized as a highly acclaimed manufacturer and supplier of a wide variety of turbine air ventilators, frp roofing sheets, etc. Over the past years our company has shaped itself with changing market trends and latest upcoming technologies. A decade of industrial experience coupled with advanced approach towards business has added to the status of our organization, further making it incredibly competitive. Presently, we are associated with several big names such as aditya birla group, mahindra & mahindra ltd., apollo tyres ltd., etc.

With par excellence of our efficient workforce, we are able to upgrade our production process as well as develop an hi-tech rage of turbine air ventilators, frp roofing sheets, etc. Our products are highly demanded in the market for their superlative quality and effective functionality that is capable of meeting the requirements of various ares of applications. Our company has established a strong foothold in the industry by serving its clients with full dedication and commitment. Despite being one of the most prominent players in the industry, we believe in continuously strive for better improvement and development of our company. This special trait of our organization keeps us ahead of other market players.

Additional Information:

Payment Terms :

Packaging Details : Turbo Ventilator Box Packing

Delivery Time : within 10 days depend on required Quantity

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Roof Top Air Ventilator

We are Roof Top Air Ventilator.
Chemical industry
Food industry
Pharmaceuticals
Textile industry
Dye industry
Metallurgy industry
Electrical industry
Construction sites
Tunnels
Hotel
Power sector,
Cinema halls
Malls.
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FRP Base Ventilator

Sai corporation managed by skilled technocrats is engaged in the manufacturing and supplying of a variety of frp base ventilator. Treated and assembled as per the latest industry standards, the frp base ventilator provided by us are hugely admired by clients in the domestic markets.
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Wind Driven Turbo Ventilator

We have carved a niche as one of the major Wind Driven Turbine Ventilator Suppliers based in India. Wind Driven Turbo Ventilator is designed and engineered to exhaust Industrial pollutants such as smoke, dust, poisonous gases, humidity, fumes, heat and many more invisible irritants from the covered area.

Wind turbo ventilators provide energy free cooling and fresh air throughout the year. This system functions and performs with the unlimited energy source like wind energy, thus saving running cost on exhaust fans, wiring, maintenance, etc.

Turbine ventilator provides a safe, cool, healthier and more controlled environment by removing the entrapped heat and industrial emission ensuring the health of workers, thus contributing to an increase in workers productivity.

Wind turbo ventilators do not require operating time, continuously in motion with the wind removes moisture laden air in the winter and extremely hot attic air in the summer. Spins with the slightest breeze, creating an upward draft, which draws air out of the attic.

Industries emitting excessive heat can damage roof sheathing, felt and composition shingles. A cool attic turbine ventilator can vent much of this hot emission and replace with the fresh air from outer, there by preserving the life of the roof.

Features of Wind Driven Turbo Air Ventilator

  • Located at the top most point of the roof to give optimum ventilation
  • Strong Lightweight and anti-corrosive

  • Rainwater and bird proof, being made up of closely spaced profiled vanes
  • Prevents down draft in to the building allowing air entry from the side openings
  • Pleasant looking and enhances architectural looks
  • Prevents condensation at the bottom of the roof
  • Designed to withstand winds in excess of 140 Km / hr
  • Exhausts hot air due to stack effect even when there is no wind
  • Smooth and quiet operation

How does wind turbine work?
A well-designed turbine ventilator takes advantage of the wind to create a positive flow through the throat of the ventilator. The wind influences the performance of the ventilator in two ways :

  • As the Wind approaches and strikes the ventilator, it jumps, creating an area of low pressure on the leeward side of the turbine. This low pressure zone is fed by drawing air from the turbine, causing a continuous extraction of air from the building.
  • As the turbine rotates, the centripetal forces associated with the rotation fling air outwards form the tips of the vanes. Replacement air is drawn into the throat of the ventilator from the building causing continuous ventilation.
  • The turbine will even rotate and exhaust in the absence of wind using the thermal currents developed within the building.

Comparison Of Wind Ventilators With Electric Powered Ventilators

Electric Powered Exhaust Fans Wind Powered "Airbuz" Turbine Ventilators
Runs on electric power hence high running power cos Runs on free wind power hence zero running power cost
Can be installed only where electric power is available Can be installed anywhere as it runs on wind power
Wall installation prevents uniform ventilation Rooftop installation ensures uniform ventilation
80% depreciation available as per income tax rules.
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Industrial Turbine Ventilator

We are offering industrial turbine ventilator with aspiration to bolster our name in the marketplace, we are betrothed in offering the best quality industrial turbine ventilator that is used for emitting smoke, gas, humidity and heat from the covered area of factories. The equipment provided by is manufactured using quality approved basic materials and sophisticated technology by our dexterous professionals in tandem with industry standards. Moreover, we provide this pollution control equipment in various models and technical specifications for our clients to select from.
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Roof Turbine Air Ventilator

With the hard work and knowledge of our adept professionals, we are able to manufacture and supply better quality Turbo Air Ventilator that is manufactured using quality examined raw materials with the aid of advanced technology in adherence with set industry standards. The ventilator provided by us is used for the fresh air ventilation in production units. Moreover, clients can purchase this Turbo Air Ventilator from us at market leading prices.
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Wind Turbo Ventilator

No power cost.
runs on wind power so eco friendly and gives you carbon credits.
performs even at very low wind velocity
its weather and storm proof; no leaks even during the heaviest of the rains
it is adoptable to any kind of roofing. Whether ac sheets, metallic sheets or even rcc slabs
its maintenance free; just installs it and forget it to give you years of hassle free ventilation.
aesthetically appealing and enhances esteem of the building.
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Roof Mounted Ventilator

No power cost.
runs on wind power so eco friendly and gives you carbon credits.
performs even at very low wind velocity
its weather and storm proof; no leaks even during the heaviest of the rains
it is adoptable to any kind of roofing. Whether ac sheets, metallic sheets or even rcc slabs
its maintenance free; just installs it and forget it to give you years of hassle free ventilation.
aesthetically appealing and enhances esteem of the building.
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Industrial Roof Ventilator

No power cost.
runs on wind power so eco friendly and gives you carbon credits.
performs even at very low wind velocity
its weather and storm proof; no leaks even during the heaviest of the rains
it is adoptable to any kind of roofing. Whether ac sheets, metallic sheets or even rcc slabs
its maintenance free; just installs it and forget it to give you years of hassle free ventilation.
aesthetically appealing and enhances esteem of the building.
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Contact Us

  • Dilip B Rathod (Sai Corporation)
  • 11-12, Yakshshree Complex, Chhani Jakat Naka, Near Keyya Motors., Vadodara, Gujarat - 390002, India
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  • Call 08068051314 Ext. 885