Шланг - один из основных компонентов перистальтического насоса. В отличие от обычных шлангов, шланг перистальтического насоса специально усилен и утолщен, чтобы выдерживать частые сдавливания. Обычно он состоит из трех слоев: внутреннего слоя, армирующего слоя и внешнего слоя. Внутренний слой шланга предназначен для контакта с жидкостью. Средний слой - это армированный слой для увеличения прочности шланга. Это многослойная сетка из высокопрочного нейлона, покрытая резиной. Внешний слой предназначен для противостояния сильному давлению роликов или скользящей обуви.

peristaltic pump hose structure | SeFlow
The life of a peristaltic pump hose depends on a number of factors like:
  • Pumped material: If the pumped material contains too much sharp solid, the hose life will be greatly short.
  • Usage frequency: The higher the frequency of use, the shorter the life of the hose.
  • Speed: The lower the number of revolutions, the longer the life
Hose is a consumable component on a peristaltic pump. Furthermore  it is necessary to replace the hose regularly. Hose is the main cost source in the maintenance stage of peristaltic pump. Many European and US peristaltic pump brands offer a very high price for replacement hose. As a result, maintenance cost at user side is extremely high and overburdened.

Мы производим доступные и высококачественные сменные серии шлангов для перистальтических насосов.

Thanks to years of experience, we continually improve the material formulation and reinforcement structure of our hoses. So, our hoses are different with other China competitor’s. Moreover, SeFlow’s hoses have obtained the same service life as European and American manufacturers ‘ hoses. But our peristaltic pump hose products have more affordable price than them. We can customize replacement hose with any size for our customers. Upon each hose, we perform precise machining and rigorous testing before delivery to ensure it has the best performance and service life.

Over the past more than 20 years, we have continued to provide high quality peristaltic pump hose products to hundreds of pump users over the world. SeFlow has significantly reduced our customer’s peristaltic pump usage and maintenance cost. For different fluids, the inner layer material used is different, in the manufacture of hoses, we have a variety of materials for customers to choose. Our hoses can handle the vast majority of material conditions.

Reduce the cost of using your peristaltic pump from now!

peristaltic pump hose type A | SeFlow

Type A

peristaltic pump hose type B | SeFlow

Type B

Hose Material: NR (natural rubber), EPDM (Ethylene Propylene Diene Monomer), NBR (Nitrile-butadiene rubber), NR-F, Neoprene, Silicon Rubber, Hypalon (CSM, HYM)