Yellow Color Dosing Pump, Peristaltic Pump, Small Pumphead, Easy Working with Another Device Like Water Level Controller
silent operation <br> Suitable for aquarium, chemicals, liquids, dosing additives <br> it is very easy take apart and clean, just pull out and push in is ok <br> Specification: <br> Volts: DC 12V <br> current: 80mA <br> working condition: 0-40 <br> flow rate: : 0-100 ml/min <br> rotate speed: 0.1-100 rpm <br> driver size(x H): Dia.27.6 x Height 37.9 (mm) <br> powerhead size(x H): Dia. 31.7 x Height 20.1(mm) <br> silica gel tube(IDxOD): outer diameter 4.7mm,inside diameter 2.5mm <br> flow direction: you can control the flow direction by the positive and negative connect <br>