1. Ensure that the fluid contained in the maximum particle size does not exceed the maximum safety of the pump through the particle diameter standard.
2. The intake pressure should not exceed the maximum allowable use of the pump pressure, higher than the rated pressure of the compressed air may lead to personal injury and property damage and damage to the pump performance.
3. To ensure that the pump pressure pipeline system can withstand the maximum output pressure to ensure that the drive system of the clean and normal operating conditions.
4. Electrostatic spark may cause the explosion caused the loss of personal casualty accident and property, according to the need to use a large cross-sectional area of the wire, the pump on the ground screw properly grounded.
5. Grounding requirements in line with local laws and regulations and the requirements of the site of some special requirements.
6. Tighten the pump and the connecting pipe joints to prevent the vibration impact rub generated static spark. Use antistatic hose.
7. To periodically check and test the reliability of the grounding system, the grounding resistance is less than 100 ohm.
8. Maintain good exhaust and ventilation, away from flammable and explosive and heat source.
9. The pump exhaust may contain solids, do not exhaust port to the work area or people, so as to avoid damage to the adult body.
10.When the diaphragm failure, the delivery of the material will be emitted from the exhaust muffler.
11. When the transport of flammable and toxic fluids, please put in a safe place away from the work area.
12. The fluid pressure can cause serious casualties and property losses, do not pump pressure when any maintenance work of the pump and tube system, such as the need to do maintenance, the first cut off the pump inlet, pressure piping system pressure relief relief mechanism to open the bypass, the pipe joints slowly release the connection.
13. Such as the transmission of harmful toxic fluid pump, please do not send the pump directly to the manufacturers to repair. Properly handled in accordance with local laws and regulations, and use the Yongjia Deco valve genuine parts to ensure life.
14. Part of the use of liquid delivery Aluminum Alloy material pump, please do not used to transport liquid containing Fe3+ and halogenated hydrocarbons and other halogenated hydrocarbon solvents, the pump will cause corrosion caused by burst.
15. To ensure that all the parts of the contact conveyor will not be transported fluid corrosion damage.
16. To ensure that all operators are familiar with the operation and use of the pump to control the use of safety precautions, if necessary, to ration the necessary protective equipment.
17. The correct use of the pump, does not allow the long time of the air transfer.
