Environmental requirements for solenoid pulse valves Pulse precipitator cleaning unit electromagnetic pulse valve should strictly comply with environmental requirements when used, can the electromagnetic pulse valve run normally and smoothly. 1.According to the type of power supply, AC and DC solenoid valves are selected. Generally speaking, AC power is easy to access. 2.When the environment has high relative humidity and there are drops of water and rain, etc., a waterproof solenoid valve should be selected. 3.In use in corrosive or explosive environments, it is preferred to choose corrosion-resistant solenoid valves according to safety requirements. 4.Power supply conditions of the electromagnetic pulse valve. 5.The fluctuation of power supply voltage is usually +% 10% .- 15% for AC. DC allows ±% 10 or so. 6.In the environment, there are often vibrations, bumps and shocks.Special varieties should be selected, such as marine solenoid valves. 7.The maximum and minimum temperature of the environment should be selected within the allowable range.If there is an excess, a special order must be made. 8.The rated current and power consumption should be selected according to the power supply capacity. It should be noted that the VA value is higher when the AC is started. When the capacity is insufficient, the indirect conductive electromagnetic pulse valve should be preferred. 9.If the environmental space is limited, please choose a multi-function solenoid valve because it eliminates the bypass and three manual valves and facilitates online maintenance.
10.For voltage specifications, AC220V and DC24V are preferred.