According to different process equipment, pneumatic or electric actuators can be selected to form pneumatic ball valves and electric ball valves respectively. Pneumatic ball valves must be equipped with valve positioners to achieve proportional adjustment, and electric ball valves must be equipped with electronic electric actuators or servo amplifiers to achieve proportional adjustment.

For the installation of the electrical system of the electric butterfly valve, we should install it according to the construction requirements. During the use and maintenance, the staff should pay attention to that they should not open the cover for maintenance and knock when they are electrified in places prone to explosion. In addition, during disassembly and assembly, there should be no scratch on the flameproof surface of the product, and it should be restored to the previous state after we have repaired it. Related new products of pneumatic switch ball valve plug valve Overview of stainless steel electric butterfly valve New product of modernization - electric butterfly valve Understand the important position of electric butterfly valve How does electric butterfly valve work? How to save? Which electric ball valves are commonly used