An explosion-proof electric ball valve is a valve that is actuated by an electric motor, primarily used to ensure safe operation in special environments. It operates by the motor driving a transmission mechanism, which rotates the ball to open or close the valve. The structure typically includes the valve body, ball, motor, transmission mechanism, and explosion-proof device.

Features of Explosion-Proof Electric Ball Valve

Sealability: In the closed state, the spherical surface of the ball is tightly sealed against the valve body, forming a reliable seal to prevent the flow of medium, ensuring system safety.

‌Explosion-Proof Performance: The explosion-proof electric ball valve design adheres to international explosion-proof standards such as ATEX and IECEx, effectively preventing fire or explosion accidents caused by electrical equipment failures. This is typically achieved through the use of intrinsic safety, increased safety, and flameproof explosion-proof structures.

Flow Regulation: Utilizes advanced control technology to achieve flow regulation, suitable for scenarios requiring process parameter control, such as temperature and pressure control in oil refining processes.

High Reliability: Typically made with high-quality materials and processes, offering enhanced reliability and durability, effectively reducing maintenance costs and downtime.

‌Intelligentization: Some high-end products are integrated with intelligent functions, such as remote monitoring and fault diagnosis, enhancing equipment management efficiency and promptly identifying and resolving potential issues.

Explosion-proof electric ball valve applications

Explosion-proof electric ball valves are widely used in industries such as petrochemicals, metallurgy, light industry, papermaking, power stations, and refrigeration. In these fields, valves must withstand harsh conditions like high pressure, high temperature, and corrosive media. Explosion-proof electric ball valves are renowned for their excellent sealing properties, low resistance, long service life, and high safety.