As we all know, peristaltic pump is a kind of equipment used to transfer fluid, mainly composed of drive, pump head and hose, hose is commonly used consumables, some customers may consider other reasons, use other hoses instead of peristaltic pump hose, is this OK? The answer is no. The following peristaltic pump manufacturers for you to explain in detail, why the peristaltic pump to use a special hose?

Requirements for tubes for peristaltic pumps

Peristaltic pump for flow transmission requirements are relatively high, so the size of the pipe diameter has a strict limit, the use of peristaltic pump hose has the characteristics of pressure resistance and corrosion resistance, compared with the ordinary hose has too many advantages.

1, the hose has a certain elasticity, after being squeezed can be quickly restored to the original state.

2. Because there will inevitably be some particles in the conveying liquid, it will have good wear resistance.

3, different working environment and transport principle design, the hose has a certain ability to withstand pressure and tightness.

The difference between peristaltic pump pipe and ordinary pipe

1, because the silicone tube is always squeezed in the process of use, it should have the characteristics of extrusion is not easy to deformation and high resilience. The silicone tube used by Purui pump is made of high purity wear-resistant silicone material, which has the characteristics of high transparency, high temperature resistance and 90% resilience.

2, pump transmission characteristics for precision transmission, the size of the silicone tube diameter and wall thickness requirements are very precise, because the size of the diameter directly affects the flow rate of pumping liquid, thus affecting the size of the pump flow;

3. Peristaltic pump is widely used in some industries to transmit acidic and alkaline solutions, so its corrosion resistance is higher than other hoses.