POLAND_SPUD wrote:hmmm lets put it like this...
every dog is an animal but not every animal is a dog
nice try i catch the idea
piston valves not all the time function is qev
but at sure he dose hes work, relasing air fast enough??

ohhhh sorry... true...Every QEV is a piston valve or diaphragm valve
You need to be a member in order to post a reply
Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute