A. Four way valve – adapted for starting a double acting cylinder. The functionality of the exhaust ports can use the leak control valve works the speed of the back and forth strokes. B. Four way foot C. Pilot timer valve – has a diaphragm pilot chamber that works by a four way valve area. Temporary pilot pressure facilitates air by means of a check valve depressing valve lever. When the air goes out of the chamber thru the adjustable leak control valve, the lever goes up and shifts the valve back to where it started. Delay time is about 80 seconds. D. Bleeder valve – when air needs to decreased or bled out. E. Button for bleeder valve – same use as D. F. Sintered bronze filter silencer G. Flow control valve – gives control one way and puts free flow in supply. H. Leak control – the valve lets air go from all exhaust ports out in the atmosphere. The body of it doesn’t let corrosion set in. I. Check valve – controls flow in only one direction.
A. If you press down on the button it will let it out. You can put it on any of the three sides. B. If you press down on the button it will let it out and if you let off the button, it lets the exhaust flow go on thru the button stem. On the chart where the 3 way valves, the lever will not let air get out. C. This valve has a diaphragm pilot chamber that works the three way valve area. A temporary pilot pressure permits the air to go to the pilot chamber thru a check valve, when you press down on the lever. When air goes out from the pilot chamber thru the adjustable leak control, that makes the lever go back to starting point.
