Small dosing pumps have a self-priming function, convenient tube replacement, and easy maintenance.
To reverse the water flow just need to reverse the negative with a positive pole.
Efficient motor with stable performance, and reduced operating noise.
It is with a clasp without a screw for easy assembly and disassembly.

Material metal and plastic
Stainless steel screws
Working environment 0 to 40℃
Relative humidity <80%
Speed range 0.1 to 60rpm
Power 12 volt dc
Types A, B, and C
Type A
Flow range 60 to 150 ml per min
Current 300 to 350mA
Tube size
Inner diameter 0.3cm
Outer diameter 0.5cm
Type B
Flow range 25 to 70 ml per min
Current 250 to 300mA
Tube size
Inner diameter 0.2cm
Outer diameter 0.4cm
Type C
Flow range 10 to 26 ml per min
Current 250 to 300mA
Tube size
Inner diameter 0.1cm
Outer diameter 0.3cm
The center distance of the hole is 4.8 cm and 1.8″
Motor size
Diameter 3.1cm and 1.2″
Height 2.3cm and 0.9″
Package size
Length 4.5cm and 1.7″
Width 5.3cm and 2″
Height 5cm and 1.9″
Package weight 80gr and 0.17lb
The real product colors may be slightly different from what you see in the images.
The product dimensions may be slightly different from what is written in the product specifications.


A: 60-150 ml/min, B: 25-70 ml/min, C: 10-26 ml/min

Ships From

China, United States, United Kingdom, SPAIN, Czech Republic