IMPLEMENTATION OF METAL COVER
SPAL Automotive is glad to inform that, as part of our continuous improvement policy, a new additional METAL COVER that will be directly fixed on the plastic motor cap of SPAL standard motors (/C) used for catalogue axial fans will be implemented.
Such a METAL COVER is realized in standard iron steel with black cataforesis surface treatment.
Its assembly on motor will not affect at all:
performances of products
fixing of products (Customer’s interface).
Overall dimensions of fans are only affected in a negligible way: the thickness of this metal cover is 0,5 mm and therefore the total thickness of the products will increase of only approx. 0,5 mm.
Fans with METAL COVER are fully interchangeable with fans currently supplied: for reasons above written no additional validation is requested.
This additional METAL COVER will provide following improvements:
additional thermal and mechanical protection against external stresses;
protection for the plastic motor cap against external agents and UV ray.
Brushless axial fans and centrifugal blowers