Safety factor and scope of application of solenoid valve

1. Corrosive substances: plastic solenoid valves and all stainless steel plates should be used; for highly corrosive substances, use safety protection pulse damper type as far as possible. For masculine substances, solenoid valves with alloy copper as the raw material of the valve housing should also be used. Otherwise, rust debris will often appear in the valve housing, especially in places where the posture is not frequent. Ammonia valve cannot use copper material.

2. Flammable geographical environment: Try to use relative protection grade products. Outdoor installation or dusty places should be waterproof and pollution-resistant.

3. The solenoid valve scale should exceed the limit working pressure in the pipe.