Peristaltic pumps are versatile and absolutely safe to run dry. They effortlessly pump a wide range of media - from abrasive and particle-laden to gas-permeable substances.
Thanks to the design with few moving parts, wear is minimal. As a result, the suction capacity of the pumps is maintained over their entire service life. The closed system ensures maximum hygiene and reduces the risk of contamination.
If necessary, the hose can be replaced quickly, which significantly reduces downtimes and maintenance times.
The functional principle of the peristaltic pump is based on the squeezing and relief of the flexible hose by a rotating unit. This compresses the hose, prevents backflow and forces the medium from the suction side to the pressure side. The relief of the hose also creates a vacuum, which draws in the medium.
A distinction is made between dry rotors with rollers on the rotating unit and wet rotors with sliding shoes, usually lubricated with glycerine. Dry rotors are easier to maintain, while wet rotors offer higher flow rates and pressures. The conveying direction of the medium can be reversed by changing the direction of rotation.
Squeeze peristaltic pumps are suitable for dosing, conveying, emptying and reversing free-flowing, abrasive, corrosive, gaseous and particle-laden media.
abrasive, corrosive, gaseous and particle-laden media
Chemistry and surface technology
Waste water, recycling and the environment
Industry
Dosing, conveying, filling, emptying and reversing.
to abrasive, corrosive and particle-laden media
Food industry
Beverage industry
Pharmaceuticals, fine chemicals & cosmetics
abrasive, corrosive, gaseous and particle-laden media
Peristaltic pumps - For a clean solution (EN)
