LITTLE KNOWN FACTS ABOUT TYPES OF PNEUMATIC VALVE.

Set up the fittings and mufflers over the valve: Mount the remaining drive-in fittings as well as the pneumatic mufflers for the exhaust ports of the valve.In the picture over, the second of The 2 airports is hidden. It's directly reverse the port proven. You Commonly are unable to explain to by just taking a look at an air valve whether it's an NC