Patent ID: 10400908

Abstract:
The invention describes a system which has a solenoid valve and a base provided with one or more housings adapted for receiving a single solenoid valve. Each solenoid valve and each housing of the base has a respective compressed air inlet ducts, first compressed air delivery ducts, second compressed air delivery ducts, first air discharge ducts and second air discharge ducts. The respective ducts are placed in fluid connection with one another. Each solenoid valve is provided with an air slide valve, configured to selectively place in fluid connection the ducts of the solenoid valve. The air slide valve consists of a single spool movable with reciprocating motion along a predefined direction. Each base is provided with a Y-shaped coupling, configured to connect the first compressed air delivery duct of the base and the second compressed air delivery duct of the base, so as to convey the compressed air towards a single outlet hole.