Kamoer small diaphragm pump

Product Description

Generally speaking, a diaphragm pump moves fluids using a two-part cycle. In the first part, the diaphragm is pulled away from the /output valves so that the volume of the chamber increases. This increase in volume results in a decrease in pressure within the chamber relative to the and output, creating a vacuum effect that draws fluid in. Check valves on the and output connections ensure that fluid can only enter the chamber through the connection.

A diaphragm pump is a positive displacement pump that uses a flexible membrane to pump fluids. The pump uses a series of check valves to ensure that fluid can only travel in one direction through the chamber. The diaphragm itself can be expanded and contracted using pressurized air or fluids, or motors.

1.advantage

1     small volume

2.     superior pressure technology

3.     Dry, durable, maintenance free

4.      Extreme chemical stability

5.     Mini design

6.      Bear  greater pressure

7.      Long life

2.usage range

    Analysers

    · Medical / pharmaceutical

    · Environmental / water treatment

    · Food / toxicology

    Laboratory

  · Filtration

   · Chromatography

  Cleaning industry

 · Cuvette cleaning

 · Sterilisers

 · Industrial washing machines

 Printing

 · Ink jet printing

· Photographic / film development

  Other applications for diaphragm liquid pumps include: fuel cells, hydrogen generators, CD coating, dental technology, textiles and many more.

3. The motor selection: 

KA:*4VDC brush motor(*6mm)          KB:*4VDC brushless motor(*7mm)

KC:*2VDC brush motor(*6mm)          KD:*2VDC brushless motor(*7mm)

KE:6VDC brush motor(*6mm)

KG:*4VDC brush motor(*2.5mm)        KH:*2VDC brush motor(*2.5mm)

KI:6VDC brush motor(*2.5mm)

4 Pump head selection one or two pump heads

5The flow rate  

one head pump:******0ml/min

two head pumps:********0ml/min