hi folks big hello to the forum
so I am the process of resurch how to build a air power hammer. I am pretty confident on the fabrication design but have had no experience of pneumatic s so I"ve been trying to research the valving systems i think I"ve got my head around the principles from looking on YouTube etc at various diy builds andi came across this diagram somewhere and had been studying it , the problem is I am not sure exactly about the valve types can anybody point me in the right direction or tell me if these are correct
Pneumatic Valve 5/2 5/3 Way
Shako SK520-04S(D) SK530-04D
5/2 way single or double acting and 5/3 way.
Port size 1/2" BSP or NPT thread.
Pressure external air pilot 1.5 to 7 bar, operating pressure range 0 to 8 bar, 10 bar maximum.
Suitable for flammable working environments.
This air pilot valve is actuated by air for accurate response.
Temperature range -10C to +80C.
2 to 10 station manifold available.
Mechanical valve 5/2 Way
Shako MSV40152-01
5/2 way mechanical air valve
Port 1/8" BSP, NPT or Rc thread.
Pressure range 0 to 9 bar, 10 bar maximum, air pilot pressure 3.5 to 7 bar.
Various operators, toggle lever, roller, push button, one way roller, ball plunger, air pilot or finger button.
Panel bore size φ12.
Temperature range ambient -10C to +60C.
and this one but in 1/4 inch all help would but gratefully received
cheers tom