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VENTS OB

Photos - Extractor Fan VENTS OB
from 3 924 up to 29 130 
Size:210 - 650 mm
Performance:800 - 12200 m³/h
Noise:50 - 78 dB
Configurations VENTS OB 19
OB 2E 200  210 mm860 m³/h  50 dB3 924 .. 6 747 
OB 4E 250  260 mm800 m³/h  55 dB5 058 
OB 4D 250  260 mm850 m³/h  55 dB5 058 
OB 2E 250  260 mm1050 m³/h  60 dB4 640 .. 7 979 
OB 2D 250  260 mm1060 m³/h  60 dB4 278 
OB 4D 300  326 mm1310 m³/h  58 dB5 639 ₴
OB 4E 300  326 mm1340 m³/h  58 dB5 173 .. 5 639 
OB 2E 300  326 mm2230 m³/h  60 dB5 000 .. 8 895 
OB 2D 300  326 mm2310 m³/h  60 dB5 639 
OB 4E 350  388 mm2500 m³/h  62 dB6 421 .. 11 041 
OB 4D 350  388 mm2520 m³/h  62 dB6 999 ₴
OB 4E 400  417 mm3580 m³/h  63 dB7 134 .. 12 267 
OB 4D 400  417 mm3740 m³/h  64 dB7 777 ₴
OB 4E 450  465 mm4680 m³/h  64 dB8 025 .. 13 799 
OB 4D 450  465 mm5280 m³/h  65 dB8 748 
OB 4E 500  520 mm7060 m³/h  69 dB11 663 .. 18 397 
OB 4E 550  570 mm8800 m³/h  70 dB17 494 .. 27 594 
OB 4E 630  650 mm11900 m³/h  75 dB18 467 .. 29 130 
OB 4D 630  650 mm12200 m³/h  78 dB18 467 ₴
Line OB

Quite an extensive series of efficient low-pressure fans. Systems of this type are highly specialized and are used to debug natural ventilation flows inside existing supply and exhaust systems. Additionally, low-pressure fans can be used to remove stale air from the premises, as well as to supply fresh air from the street. This line is often used by manufacturing enterprises. Structural elements of VENTS OB fans are made on the basis of high-strength steel, which is additionally subjected to high-quality painting.

The impeller is covered with a protective crate on both sides. A plurality of motors may be used as the drive system. Single-phase and three-phase asynchronous motors are used. The motor can have 2 or 4 poles. Regardless of the type of power unit, the drive is equipped with protective automation. Bearing units are represented by high-quality highly reliable rolling bearings. The performance of the range of fans is in the range of 860-12200 m3/h.

Explanation of marking of VENTS domestic exhaust fansFeatures of marking b decoding the designations of exhaust fans VENTS
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