I workied for a Tol-)-Matic distributor when this product was introduced but it never seemed to work. I heard they don’t make it any more. Might want to Contact Airtec Pneumatics at 630-543-0265
Toshko,Tol-O-Matic does still make the Precision Aire. I would be happy to tell you more about it. Since its initial release additional features and improvements have been made. It has had good success in the right applications. In the past the