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Seven steps to easily install pneumatic three-way ball valve
Pneumatic three-way female ball valve installation steps: (1) Remove the pneumatic three-way ball valve flange on both sides of the protective cover, the valve is fully open the state for flushing and cleaning. (2) Prior to installation, the complete machine test should be carried out according to the required signal (electric or pneumatic) (to prevent the use of performance due to the vibration caused by transportation). After passing the installation, it can be installed on the line (wiring according to the electric actuator circuit diagram). (3) Flush and remove residual contaminants from clean piping (these may cause damage to the seat and ball) prior to preparation for connection to the pipe. (4) During the installation of the pneumatic three-way female ball valve, do not use the actuator part of the valve as lifting lifting point to avoid damaging the actuator and accessories. (5) Pneumatic three-way female ball valve should be installed in the pipe horizontal or vertical direction. (6) The pipe near the installation point can not be lowered or subjected to external force. The pipe bracket or supporter can be used to eliminate the pipeline deviation. (7) After the pneumatic three-way female ball valve is connected to the pipe, cross-fasten the flange connecting bolts with the specified torque.