Features Scope of application:Small metering pumps with self-priming function can be widely used in experimental, biochemical analysis, pharmaceutical, fine chemical and biotechnology fields. Removable Pump Head: Our squeeze peristaltic pump is fixed with four screws. When you need to replace the hose, you can disassemble the pump head by yourself. The motor size is 32x23mm for easy mounting and dismounting. Meticulous design: Our dosing pumps are available in three styles, models G528, G528 and G528: G528 - Applicable power supply: Applicable power supply: DC 12V - Working environment Temperature: 0-40 ℃ - Model A: 1x3mm rubber hose, Model B: 2x4mm rubber hose, Model C: 3x5mm rubber hose, easy to dismantle and maintain, and easy to change the tube head. . Adjustable direction: The delivery direction of the experimental liquid distribution pump is variable, peristaltic pump flow depends on the positive and negative wiring of the power supply, the terminals can be arbitrarily selected, through the positive and negative wiring can be controlled by the flow direction. Quantitative transfer pump: Our peristaltic pump through repeated compression of the elastic tube, so that the fluid in the hose in a certain direction of movement. The replaceable tube head can be adapted to the delivery of different media, which is convenient for multi-job operation. Specification: Condition: 100% Brand new Item Type: Peristaltic Pump Model: G528 Applicable Power Supply: DC 12V Working Environment: Temperature 0-40℃ Media Flow Direction: The flow direction of the peristaltic pump depends on the positive and negative wiring of the power supply, and the terminal can be arbitrarily selected. Flowing Range: 0-23ml/min 0-65ml/min 0-150ml/min Speed Range: 0.1-60rpm Current: 250-300mA Motor Diameter: Approx. 32mm / 1.3in Height: Approx. 23mm / 0.9in Installation Hole Center Distance: 48.5mm / 1.9in Optional Style(inner diameter x outer diameter): Type A: 1x3mm Rubber Tube, Type B: 2x4mm Rubber Tube, Type C: 3x5mm Rubber Tube Package List: 1 x Peristaltic Pump Package List