... Two Way Pneumatic Water Flow Control Valve Main Technical Parameters DN(mm)1520253240506580100125150200250300350400450500600Ball ... ,11MPa; ANSI 150,300,600LB; JIS 10,16,20,30,40Kflow characteristicAs ... pneumatic actuatorsAvailable Accessories solenoid valve,air filter,lock up valve,switch,Valve position transmitter,Emergency ... 1994,GB/T 9113-2000, ANSI,JIS,DIN Note:working pressure,work temperature, ...