Перисталтични помпи- Albin


Перисталтични помпи - Albin

Принцип на работа

hose how


1. Корпус на помпата

2. Челюст

3. Маркуч

4. Засмукващ край (inlet)

5. Нагнетателен край (outlet)

Принципът на действие на маркучовата помпа Tapflo се постига чрез притискане на 

hose pumps is achieved by pinching a circular loop of rubber tube with two diametrically opposed rotating wedges. Due to the rotational movement, the fluid in the tubes is pushed ahead of each wedge. When each wedge reaches the end of the loop, the hose is released and the wedge rotates n to the start of the loop to begin a new cycle.

As the wedge releases the reinforced tube, it immediately returns to its original shape, there by ensuring positive suction and priming. This construction makes it a smart and effective choice for a wide range of pump applications.

Типични приложения



The pump housing is partially filled with lubricant, thereby allowing smooth running of the wedges on the tube. The pump fluid is only in contact with the inside of the tube and can therefore be of an aggressive nature and/or contaminated with particles. PT pumps are commonly used for:

Industrial waste water, waste sludge treatment, flocculent dispersions, flocculated waste, lime liquor, sludge and slurries, ceramic slips and paste, clay suspension and compounds, cement slurries, concrete pumping, ore slurries and leaching pulp, metallic salts, crystallized suspensions, black liquor foam, filter press applications, cosmetics, pharmaceuticals, etc.




Перисталтични помпи - Albin

pt05 1

pt10 1

pt15 1

pt20 1

pt32 1

pt50 1

ptx40 1

ptx80 1

How to use the pump curves

  • 1. Select the required flow. This gives you the required pumpspeed.
  • 2. Move upwards to the calculated discharge pressure.
  • 3. Move to the left for the installed motor power.
  • 4 . Determine the fluid’s max. temperature.
  • 5. Move to the left to the calculated discharge pressure.
  • 6. Move downwards to determine your maximum allowed pump speed for the fluids temperature.


Перисталтични помпи - Albin


 hose dimens1

 hose dim pt25-40 1


About Tapflo. Tapflo Group is an independent, family owned, European manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment. Tapflo is represented by own sales offices in 28 countries and by independent distributors in more than 30 countries.