Features:
Pump head adopts buckle design without screw, which can be removed through pressing the buckles on both sides with your hands, easy to and maintain.
Support CW and CCW: Switching positive and negative , realize the CW and CCW of the pump head.
direction: You can control the direction by the positive and negative connect.
No valves and seals, convenient hose replacement, easy maintenance. This small dosing pump has the function of self-priming.
Widely used in the field of experiment, , biochemical analysis, pharmaceuticals, fine chemicals, biotechnology, food, environmental , family, etc.

Specifications:
Model: G328
Color: Black/Green(optional)
Silica Tube(internal dia.*outside dia.): 1mm*3mm/2mm*4mm/3mm*5mm(optional)
Motors: DC12V
Rate:
1*3 silica tube: >11ml/min
2*4 silica tube: >39ml/min
3*5 silica tube: >80ml/min
Pump Head Material: ABS
Pump : Transparent silicone
Pulsations: Three roller
Package Size: 7.0 * 6.0 * 4.5cm / 2.8 * 2.4 * 1.8in
Package Weight: 84g / 3.0oz

Package List: OS2474GR-3
1 * Peristaltic Pump