Q641F - stainless steel pneumatic flanged ball valve 16 p images

Q641F - stainless steel pneumatic flanged ball valve 16 p is made of stainless steel flanged ball of pneumatic actuators and pneumatic valve assembly, use compressed air to drive the ball core spin to control the pneumatic ball valve opening and closing, can match with the pneumatic valve positioner input control signals ( 4 - Madc or 1-20 5伏直流电) , then to the pipeline medium flow, pressure, adjusted by the parameters such as temperature control. Pneumatic flanged ball valves with limit switches, solenoid pneumatic valve, relief valve, and 0. 4 - 0. 7 mpa gas source switch operation can be realized, and sent out two indicates a pneumatic valve on the passive contact signal switch.








pneumatic actuators: double-acting and single acting ( Spring return) Normally open, normally closed; Pneumatic accessories: reversing solenoid pneumatic valve, limit switch, air filtration pressure electrical and pneumatic valve positioner, the handwheel institutions



pneumatic flanged ball valves are using compressed air as power source, through the movement of the piston driven rotary pneumatic valve core to 90 degrees, the pneumatic valve open or opening and closing. According to the control mode can be divided into switch to cut off type and intelligent adjustment type. Switch to cut off the pneumatic ball valve with the reversing solenoid pneumatic valve, limit switches and enter 0. 4 to 0. 7 mpa air electrical switch control and pneumatic valve position remote feedback. The intelligent pneumatic ball valve supporting electric constant input 4 - 20 madc signal can be realized on parameters such as pressure, flow, temperature, liquid level adjustment.


related products: stainless steel pneumatic flanged ball valve pneumatic ball valve