High Flow Stepper Motor Peristaltic Pump 6-30V for Aquarium, Lab & Analytical Applications - Precision Liquid Transfer for Water Treatment, Chemical Dosing & Medical Devices

In order for you to get a good shopping experience here, we will provide you with high-quality pre-sales and after-sales services. We will reply to your questions within 24 hours. If you have any questions, please feel free to contact us.Specification:Operating voltage: 6 ~ 30 VWorking environment: 0-40, relative humidity 80%Medium flow: the flow of the pump depends on the positive and negative connectionsFlow range: 0-400ml / minTube: 6.4mm * 9.6mm (inside diameter * outside diameter)Wall thickness: 1.6mm / 0.1inMaximum diameter: 9.6mm / 0.4inTube material: transparent silicone tubeShell Material: PCRoller: 304 stainless steel wheel frameRoller Type: Ball BearingPackage List:1 x Peristaltic Pump1 x Hex Wrench

★The direction of flow of the peristaltic pump depends on the connection way of positive and negative

★304 stainless steel wheel frame and screws, rust and corrosion resistance

★The pump head designed for easy disassembly, easy to clean and maintain

★Ball bearings in the wheel frame, silent, long life time

★Suitable for aquarium, chemicals, liquids and other dosing additives