Features:

Silent work,suitable for aquarium, chemicals, liquids, dosing additives

The pump head designed for easy disassembly, no valves and seals, convenient hose replacement , easy to clean and maintain.

You can control the flow direction by the positive and negative connect.

Has been widely applied in experiments, biochemical analysis, pharmaceutical, fine chemical, biological engineering, medicine, products, ceramics, water treatment, environmental protection, powders, and other fields.

These Small Dosing Pump have the function of Self-priming.

Specifcations：

Pump tube: Internal diameter: 2.0mm

Outside diameter: 4.0mm

Flow rate: 5-40ml/min

Working Temperature: 0-40°

Relative Humidity: ＜80%

Quantity: 1 Pc

Color: Black

Volatge: DC3V, DC6V, DC12V, DC24V(Optional)

12 v motor Flow rate:

1*3 silica gel tube: >11ml/min

2*4 silica gel tube: >39ml/min

3*5 silica gel tube: > 80ml/min

24 v motor Flow rate:

1*3 silica gel tube: >11ml/min

2*4 silica gel tube: >40ml/min

3*5 silica gel tube: > 83ml/min

Pump head material: ABS

Pump pipe: transparent silicone pipe/White BPT pipe

Pulsations: Three roller

Height: 6.3cm/2.5in

Weight: Approx.81g~83g/2.9oz~2.9oz

Package Content：

1 x Peristaltic Pump