网络优化资料：

Before installing the solenoid valve, carefully read the solenoid valve product manual, check whether the product meets the requirements for use, remember the installation points, and be prepared.

Check whether the parameters on the nameplate are consistent with the parameters of the selected solenoid valve product, the power supply voltage should meet the rated voltage-voltage fluctuation range: AC +10%~-15%, DC +10%~-10%, under normal circumstances the coil The components cannot be disassembled.

Before the solenoid valve takes over, flush the pipeline with a pressure of 0.3 MPa to remove the metal powder, sealing material, and rust in the gas solenoid valve pipeline.

Pay attention to the cleanness of the medium. If the medium is mixed with dust, impurities, etc., which hinder the normal operation of the solenoid valve, install a filter valve filter screen ≥ 60 mesh on the pipeline.

The solenoid valve should not be installed in the depression under the pipeline, but should be installed in the drain pipe. Be careful not to lead out from the bottom of the pipeline, but install it slightly above the bottom of the pipe.

If the medium will produce water hammer, you should choose a solenoid valve with waterproof hammer function or take corresponding protective measures.

The inlet side of the steam solenoid valve should be equipped with a trap, and the pipe of the trap solenoid valve fittings should be inclined.

Solenoid valves are generally directional and cannot be installed reversely. Usually, "→" is used to indicate the flow direction of the medium on the valve body, and the installation should be carried out in the direction indicated by "→". However, our company may sometimes encounter problems in vacuum pipelines or special circumstances Proposing anti-installation does not apply to this.

9. Installation position: The solenoid coil part of the general solenoid valve should be vertically upwards and installed vertically on the pipeline horizontal to the ground. If space constraints or working conditions require, it must be installed sideways, such as the drainage pipe of the building or the inverted installation. , Please specify when ordering. Some products have special installation instructions, please follow the instructions to install.