Серия BDB

тип BDB   Цена € BDB 1000 TM D70          6 772,26 € BDB 1000 XM D80          7 342,84 € BDB 200 CM D20             538,22 € BDB 225 CM D20             559,79 € BDB 250 CM D20             592,12 € BDB 280 CM D25             632,84 € BDB 315 CM D25             724,96 € BDB 315 SM D25             665,66 € BDB 315 TM D30             986,25 € BDB 355 CM D30             887,71 € BDB 355 SM D30             807,33 € BDB 355 TM D35          1 139,17 € BDB 400 CM D30          1 011,20 € BDB 400 SM D30             922,52 € BDB 400 TM D35          1 282,82 € BDB 450 CM D35          1 281,32 € BDB 450 SM D35          1 184,27 € BDB 450 TM D40          1 554,87 € BDB 500 CM D35          1 469,53 € BDB 500 SM D35          1 365,62 € BDB 500 TM D45          1 956,79 € BDB 560 CM D40          1 812,18 € BDB 560 SM D40          1 674,93 € BDB 560 TM D45          2 240,09 € BDB 630 CM D45          2 360,67 € BDB 630 SM D45          2 180,79 € BDB 630 TM D50          2 787,65 € BDB 710 CM D50          3 137,14 € BDB 710 SM D50          2 908,70 € BDB 710 TM D55          3 731,22 € BDB 800 TM D55          4 606,21 € BDB 800 XM D65          5 268,88 € BDB 900 TM D60          5 882,11 € BDB 900 XM D70          6 321,81 € Технические характеристики

Описание


The BDB series is DIDW centrifugal fans with high efficiency non-overloading backward curved impellers.

The fans are suitable for supply or extract applications in commercial, process and industrial HVAC systems.

Sizes of this series are in accordance with AMCA standard 99-0098-76 and DIN 323 R20.

BDB Twin Fan

BDB Series are also available in twin fan version, with two double inlet fans mounted on the same shaft. To select for twin fans, use the curves of single fan with the following factors:

• Volume x 2
• Absorbed Power x 2.15
• Speed x 1.05
• Noise + 3 dB

This series is available in Type S2, C2 or T2.

Performances of twin fan series are not AMCA licensed.

Technical SpecificationWheel

The wheel of BDB series is made of cold rolled sheet steel backward curved blades with polyester powder coating finish.

Housing

For all sizes except 1250 and above, the housing is manufactured in galvanized sheet steel with the housing fixed to the side plates in "pittsburg lock" form system.

Housings for 1250 and 1400 are manufactured in mild steel finished with polyester powder coating.

Fully welded housings are available upon request.

Frame

The frame is manufactured with galvanized angular bars for type "C". For type "T" and "X", they are manufactured with sections of steel and finished with polyester powder coating.