what is pneumatic pilot check valve

By |2016-12-10T10:00:19+00:00February 4th, 2016|101 Knowledge|

Last week we talked about the 3 factors decide the performance of cylinder, now we are going to talk about the pneumatic pilot check valve. Pneumatic pilot check valve use a poppet design and provide a variety of port configurations. They work as a standard check valve, but can be operated with an air pilot [...]