Pneumatic diaphragm pump installation is actually quite simple, the most important thing is to be careful, there is installed in accordance with the instructions specified on the line, where the suction pipe diameter of not less than the inlet diameter of the pump, such as the delivery of high-viscosity fluid , The suction pipe diameter is better than the pump inlet diameter. Suction piping on the inlet side must be durable and free of wrinkles to create a high vacuum condition. The diameter of the outlet pipe should be at least equal to the outlet diameter or slightly larger to reduce the friction loss. All piping and fittings must be leak-tight or pump self-priming will be reduced. Pneumatic diaphragm pump installation and use instructions Pneumatic diaphragm pump installation: If ignore the installation details, a long period of careful planning, research and selection will still result in poor pumping effect and may affect the life of the pump. Location: Noise, safety and other logic often have requirements for where the equipment should be installed. Parallel installation with conflicting requirements may result in blockage in the area of ​​use, affecting the installation of other pumps. Use: First, the location of the pump must be easy to use, so that maintenance personnel will facilitate routine inspection and commissioning. Air supply: Each pump should have a vent pipe, and the vent pipe should be able to provide sufficient amount of air to achieve the desired pump flow. Air pressure according to different pumping needs, but not more than 7BAR. (125PSI) Installation height: Please take full account of the self-priming pump capacity to reduce the problem of self-absorption. Piping: The pump position can not be finalized until after considering each possible location of the piping problem. The best installation should be chosen at the junction of a shortest and most direct import and export pipeline. Should try to avoid the extra elbow and pipe fittings facilities. The pump body should be able to support all piping independently. Also, the piping should be ordered to avoid stress on the pump piping. Active hoses can be installed to eliminate stress from the pump's natural movement back and forth. To attach the pump body to a fixed base, placing a cushion between the pump body and the base will help reduce body vibration. If a pneumatic diaphragm pump is to be used for pumping fine media, verify that all pipe connections must be hermetically sealed and that the self-priming lift be within the pump's capacity. To stop the pump from operating in an emergency, simply turn off the "cut-off" valve mounted on the trachea. A suitable functional valve will stop the pump air supply, thus preventing the output. The "deadline" valve should be installed in the area not far from the pump in case of emergencies. Pneumatic diaphragm pump is a new type of conveying machinery, can transport a variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquid. Pneumatic diaphragm pump has four materials: plastic, aluminum, cast iron, stainless steel. Pneumatic diaphragm pumps are based on different liquid medium were nitrile rubber, neoprene, fluorine rubber, PTFE, polyhexamethylene. To meet the needs of different users. Placed in a variety of special occasions, used to pump a conventional pump can not be aspirated medium, have achieved satisfactory results. Asia Fluid Network (www.liuti.cn) Editor: Huang Nengwen, QQ: