SPAL - 004-B42-28D24V referenced Centrifugal blowers product produced by high technology. If you need other products from SPAL, please send us an inquiry by e-mail. We are one of the few companies which can present an offer for this product. It produced result of tests of laborotory for years. 004-B42-28D24V referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.
