When we disassemble and reassemble the electric ball valve, we need to closely protect the enclosed parts, especially the core parts. It is better to use professional tools to clean the circular parts. Customers need to pay attention to that the rubber parts, plastic parts, metal parts and flow media in the valve need to match with the detergent used. If the flow medium is fuel gas, We need to use gasoline to clean core parts, and non core parts can be cleaned with purified water or alcohol.

1. If the pneumatic high-pressure ball valve is in the closed state, there should be pressurized fluid inside.