In the process of experiments and scientific research, we often encounter the process of liquid transfer, and the types of liquids that need to be transferred are also various, including various inorganic salt solutions, acid-base solutions, and organic corrosion solutions. Limited by the area of the experimental workbench, the pump type required to be used should be as small as possible. When there is no special high pressure requirement or no pulsation requirement for the transmission process, the peristaltic pump is a reliable and convenient choice.

Peristaltic pumps have strong self-priming ability and can easily suck liquids directly from containers such as beakers and test tubes. Other pump types require that the pipeline be filled with liquid before use. If the liquid is corrosive, other pump types are More dangerous.

The peristaltic pump has good self-sealing properties. As long as the peristaltic pump stops working, the liquid will stop transmitting immediately. There will be no dripping or backflow due to the liquid level difference of the conveyed liquid. The pipeline design is extremely simple and does not require solenoid valves or Check valves and other accessories.

The peristaltic pump has good flow stability. The pressure change of the outlet pipeline will hardly affect the flow of the peristaltic pump. This is a performance that other pumps do not have. In the test, the peristaltic pump has a wider range of applicability.

Peristaltic pump liquid transmission has good linearity. It is necessary to know the transmission flow rate of liquid at any time during the experiment. Sometimes it is very difficult to install a flow meter. At this time, the linear characteristic of the peristaltic pump needs to be used. This stable linear characteristic It is not available in other pump types.

The peristaltic pump can transmit strong acid, alkali and corrosive liquids. When the peristaltic pump transmits liquid, the liquid only flows through the hose. So as long as the pump tube is made of corrosion-resistant material, the peristaltic pump can transmit. This is other pump types. Unreachable. The current peristaltic pump tubing is made of various materials, which can transmit almost all liquids currently known.

The peristaltic pump can transmit high-temperature liquids, and the peristaltic pump tube can withstand temperatures above 100°C, and the fluororubber tube can withstand high temperatures exceeding 200°C, which is unreachable by other pump types.

The peristaltic pump can transfer various liquids by replacing the new hose without cross-contamination or adversely affecting the experimental results. Other pump types need to be disassembled and cleaned. It is almost impossible to clean up completely. .

The peristaltic pump can transmit air and can run for a long time, which is not available in other pump types.

The whole peristaltic pump has a variety of functions, which can adjust the flow rate, timing and quantitative filling, and can also customize special functions according to user needs. This kind of multi-functional integration application, the peristaltic pump is abundant.

At present, the peristaltic pump is an indispensable liquid transfer tool for laboratory research institutes.