Feature: 1. PC + Nylon Shell: The shell material is made of imported high transparent PC and nylon, which is reliable and durable 2. Large Flow: Large flow upgrade model, flow rate up to 700ml per min, speed 300rpm, suction and head greater than 3 meters 3. Small Size: The peristaltic pump is small in size, suitable in size, easy to install, and can save internal space 4. Corrosion Resistant Pipe: High quality BPT corrosion resistant pipe, which can pump corrosive liquids, and the pipe life is >1000 hours 5. Acid Alkali Resistance: For USP Class VI, for FDA, for NSF certification, acid alkali resistance, heat resistance ‑60‑135℃, UV resistance, and ozone resistance Specification: Item Type: Corrosion Resistant Peristaltic Pump Material: PC, Nylon BPT, Copper, Alloy Uses: For experiments, biochemical analysis, pharmaceuticals, fine chemicals, bioengineering, pharmaceuticals, water treatment, environmental protection, powder, etc. Working Environment: Temperature 0-80℃, Relative Humidity <80% Medium Flow Direction: The flow direction depends on the positive and negative cascade connection of the power supply Flow Rate: 700ml Per Min Speed: 300rpm Tube Material: BPT Composite Tube Tube Size (IDxOD): Approx. 7.9 x 11.1mm / 0.31 x 0.44in Tube Life: 1000 Hours Suitable Pipe Diameter: Approx. 8mm / 0.314in. Package List: 1 x Pump Note: Please supply power in accordance with the operating voltage, using other voltages may cause fire and damage