Features:1. Made of high quality material, durable and long service life.2. The size of motor is 32x23mm, easy to install and remove.3. Available in three styles for choice.4. The flow direction of the peristaltic pump depends on the positive and negative wiring of the power supply, and the terminal can be arbitrarily selected5. Suitable for experiments, biochemical analysis, fine chemicals, bioengineering, etc.Specification:Condition: 100% Brand newItem Type: Peristaltic PumpModel: G528Applicable Power Supply: DC 12VWorking Environment: Temperature 0-40Media 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/minSpeed Range: 0.1-60rpmCurrent: 250-300mAMotor Diameter: Approx. 32mm / 1.3inHeight: Approx. 23mm / 0.9inInstallation Hole Center Distance: 48.5mm / 1.9inOptional Style(inner diameter x outer diameter): Type A: 1x3mm Rubber Tube, Type B: 2x4mm Rubber Tube, Type C: 3x5mm Rubber TubePackage List:1 x Peristaltic Pump