RUSSIAN MANUFACTURER OF THE EQUIPMENT FOR GENERAL VENTILATION AND SMOKE EXHAUST SYSTEMS

                         CVM Manufacturing Works

 43, Traktornaya str.;
Vladimir, 600005, Russia;
Tel.: +7 (4922) 47 94 63;
Tel.: +7 (495) 975 93 59;
Fax.: +7 (4922) 47 94 66;
E-Mail: vladimir@cvm.ru		 14, bld. 16, Dorogobuzskaya str.;
Moscow, 121354, Russia;
Tel.: +7 (495) 786 34 72;
Tel.: +7 (495) 786 34 69;
Fax.: +7 (495) 786 34 72;
E-Mail: info@cvm.ru

Axial smoke exhaust fans ВО-21-210А ДУ (VO-21-210А DU)

Осевые вентиляторы дымоудаления ВО-21-210А ДУ

3600-120000 m3/hour

The BO-21-210 ДУ (VO-21-210 DU) fan is equipped with axial impellers directly driven by an industrial induction motor.

Can be used in the general ventilation mode, except for: VO-21-210А-8DU-4/12,5DU-6 and VO-21- 210B-5DU-4/8DU-4/12,5DU-8/12,5DU-6.

Can be used in the general ventilation mode at a speed decreased by not less than 25% of the speed specified in the catalogue (for example, using a frequency converter). This kind of application must be approved by the manufacturer.
 
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