VV200B Turbine Ventilators
Products from producer
In stock
Price:
1690 CZK
Wholesale:
- 1560 CZK/pcs - from 5 pcs
- Customer pickup,
- Courier
- In detail
Technical characteristics
- BrandH-tech group s.r.o.
- Country of manufactureCzech Republic
Description
he operation of the ventilator fan is based on the use of wind power. It consists of a base and a head. The base is adjustable and facilitates simple installation on 0-45° pitched roofs. The diameter of the suction branch is 200, 260, 355 or 400 mm. The head is made up of segments whose specific shape secures maximum efficiency and prevents water from running inside when it rains. The head revolves noiselessly on antifriction bearings. Individual parts are made of stainless steel, aluminium or copper. In some cases, galvanized (zinc-coated) steel is used.
The fan is most effective when installed as high up as possible on the roof and continually exposed to the wind.
The ventilator fan provides aeration of:
- production shops and warehouses
- sports halls
- roof coverings
- farm buildings
- bathrooms, kitchens, lavatories
- housing premises
- attic premises
Wind velocity (m/s) | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
Exhaustion rate (m3/h) | VV200 | 65 | 105 | 145 | 186 | 230 | 300 | 350 | 390 | 420 |
VV260 | 150 | 220 | 300 | 410 | 500 | 670 | 810 | 870 | 970 | |
VV355 | 180 | 250 | 400 | 520 | 650 | 760 | 890 | 1030 | 1115 | |
VV400 | 250 | 380 | 500 | 660 | 900 | 1150 | 1300 | 1440 | 1600 |
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VV200B Turbine Ventilators
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