Серия ADA

тип ADA   Цена € ADA 1000 TM D70          6 995,81 € ADA 1000 XM D80          7 566,36 € ADA 315 CM D25             887,22 € ADA 315 TM D30          1 017,11 € ADA 355 CM D30             974,00 € ADA 355 TM D35          1 223,47 € ADA 400 CM D30          1 114,65 € ADA 400 TM D35          1 386,18 € ADA 450 CM D35          1 388,66 € ADA 450 TM D40          1 662,19 € ADA 500 CM D35          1 605,80 € ADA 500 TM D45          2 093,03 € ADA 560 CM D40          1 972,97 € ADA 560 TM D45          2 400,85 € ADA 630 CM D45          2 492,53 € ADA 630 TM D50          2 919,97 € ADA 710 CM D50          3 342,02 € ADA 710 TM D55          3 936,10 € ADA 800 TM D55          4 749,81 € ADA 800 XM D65          5 418,90 € ADA 900 TM D60          6 113,46 € ADA 900 XM D70          6 555,59 € Технические характеристики

Описание
The ADA series is DIDW centrifugal fans with high efficiency non-overloading airfoil 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.

ADA Twin Fan

ADA 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 Specification

Wheel

The wheel of ADA series is made of cold rolled sheet steel airfoil PROFILE 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.

Shaft

Shafts are manufactured from C45 carbon steel using an automatic process for positioning and cutting of the keyways. All dimensional tolerances of the shaft are fully checked to ensure a precision fit and then coated with an anticorrosion varnish after assembly.

Bearings

Bearings used are either deep groove ball bearing type with an adaptor or sleeve, spherical roller bearings type sealed at both sides for different duty as application classified below: The bearings are lubricated for life and maintenance-free. If re-lubrication is necessary, it is recommended to use a lithium base grease suitable for all temperatures within the operational limits.

Balancing Quality

All wheels are statically and dynamically balanced to ISO1940 and AMCA 204 - G2.5 standards.