AEROFILTRI - PS Scala Pa referenced Differential pressure switch product produced by high technology. If you need other products from AEROFILTRI, please send us an inquiry by e-mail. It distinguishes with price and quality among the similar products. It produced result of tests of laborotory for years. Our established relationships with producers from all around the world and their official representatives helps us to meet your needs for spare parts, machinery, consumables and other products of the industrial field.