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VV200D Turbine ventilators buy in Trshinec
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VV200D Turbine ventilators
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VV200D Turbine ventilators

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In stock
Price:
1885 CZK
Wholesale:
  • 1740 CZK/pcs  - from 5 pcs
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Czech, Trshinec
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Technical characteristics
  • BrandH-tech group s.r.o.
Description

 

The 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

The performance parameters were measured according to the Czech standards. Parameters measured in other countries using different methods may vary considerably.

The performance parameters indicated below were measured according to the Czech standards by VVUU Ostrava - Radvanice, and they closely resemble the actual condition.

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

 

Standard VV series fans
Type Photo Head material Weight
[kg]
D
[mm]
D1
[mm]
h
[mm]
VV200C

Aluminium

Copper

Stainless steel

Stainless steel 1,4 200 290 230
VV200D Hard aluminium (duralumin) 1,2 200 290 230
VV200E copper 1,5 200 290 230
VV260C Stainless steel 2,1 260 360 300
VV260D Hard aluminium (duralumin) 1,8 260 360 300
VV355D Hard aluminium (duralumin) 3,2 355 470 360
VV400

VV400

Hard aluminium (duralumin) 6,5 400 500 570
Stavitelné základny pro sklon střech 0 - 45°
Type Photo Material Weight
[kg]
Base size
[mm]
Height
[mm]
Z200

Adjustable base

Hard aluminium (duralumin) 1,2 400 x 400 200
Z260 1,8 500 x 500 230
Z355 2,7 500 x 500 250

more on www.vetrani.com

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VV200D Turbine ventilators
VV200D Turbine ventilators
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