How to choose peristaltic pump for you

The selection of peristaltic pump is mainly influenced by four reasons:

1. Inside diameter of the hose

When the rotation speed is the same, the pump flow of the hose with a larger inner diameter is greater than that of the hose with a smaller inner diameter

2. Range of flow

Flow rate is an important pump parameter, determined by many factors, such as:

Hose inner diameter -------- The greater the inner diameter, the greater the flow

Pump head speed -------- The greater the speed, the greater the flow

Pulsation size -------- The greater the pulsation, the greater the flow

3. The pulse 

Pulsation is an important selection parameter of peristaltic pump, which is determined by many factors:

Flow range ------- The greater the flow, the greater the pulsation

Pump chamber size ------- The larger the pump chamber, the greater the pulsation

Rotor speed ------- The faster the speed, the greater the pulsation

Flow density ------- The higher the density, the greater the pulsation

(Note: Values of the above parameters.  Within a reasonable range of normal operation)

4. Handle the liquid 

In the selection of peristaltic pump, the application environment and the nature of the liquid is also a very important reference factor.  

The best peristaltic pump and hose can be selected according to the viscosity, sensitivity, corrosiveness, and hygiene requirements of the liquid.

Peristaltic pump systems are suitable for laboratory, industrial and field applications.  Used in chemical industry;  Mining and metallurgy industries;  Paper industry;  Paint coating industry;  Food industry;  Ceramic industry;  Oil industry;  Water treatment industry, etc.  Agriculture: quantitative feeding of feed additives, spraying of insecticides: Biotechnology: color plate, circulating cell suspension in the fermentation process, AGAR injection into Petri dishes;  Chemical industry: corrosive cleaners, eluting, flow injection analysis, sewage, silt analysis, wastewater sampling, rainwater salt analyzer;  Pharmaceutical industry: cosmetics preparation, decomposition experimental equipment, fermentation control, harvesting cell culture medium, nutrient supply of culture bacteria, printing industry: lithographic ink quantitative feeding, wastewater treatment: lime quantitative feeding, polymer quantitative feeding: water treatment: chlorine analyzer, sewage PH control, silicone water cleaning.