We are offering pneumatic trainer kit. Technical specifications:pressure gauge : 0-10 kg/cm2and 0-150 psiinput supply : 230 volts ac 50 hzsingle acting cylinder : stroke length of 54 cm diameter 32mm , port size 1/8 inchoperating pressure 0.5-8 kg/cm2the board consists of the following built-in parts:1) double acting cylinder stroke length of 100 cm2) frl 5/2 hand lever valve3) 3/2 push button valve , diameter 32mm, port size 1/4 inch, operating pressure 0.5-8 kg/cm24) single solenoid valve, 5/2 way valve, direct acting, 5) pressure 1.5 -8 kgf/cm2, 6) operating voltage 220 v ac at 50 hz7) indicator light neon light red8) pilot valve9) roller lever valve10) timer solenoid valve 5/2 way valve direct acting, pressure 1.5 -8 kgf/cm 2, operating voltage 220 v ac at 50 hz, timer spec11) on timer 0 -10 sec12)air filter, regulator & lubricator unit (frl unit) 0-10 kg/cm213)hand lever operated valves 5/2 way valve14) pilot operated valve 5/2 way valve15)port size 1/4 bsp f pressure 0-10 bar16) roller lever valve 3/2 way valvedesign spool typeport size 1/4 bsp fflow / speed control valvepressure 0-10 bar.