6V DC Dosing Pump Peristaltic Dosing Head For Aquarium Lab Analytical Water Specifications:Material: Plastic + Silicone PipeColor: WhiteDriving Mode: ElectricPrinciple: Peristaltic PumpModel: D1 - D5Motor: DC 6V 5000RCurrent: 610mALift: 3-5mSuction: 2mD1 Flow Velocity: 16 ml/minD2 Flow Velocity: 64 ml/minD3 Flow Velocity: 80 ml/minD4 Flow Velocity: 93 ml/minD5 Flow Velocity: 135 ml/minPump Pipe Size: (Inner Dia. x Outer Dia.)D1: 1.0 mm x 3.0 mmD2: 2.0 mm x 4.0 mmD3: 2.2 mm x 4.2 mmD4: 2.5 mm x 4.5 mmD5: 3.0 mm x 5.0 mm Features:вњ” Peristaltic pump principle making, safe to use.вњ” Compact size, strong suction, high performance.вњ” Wide applications in medical care, chemical industry, test, etc. Applications:вњ” Food: liquid packing, fillingвњ” Factory: liquid packing, fillingвњ” Family: flowers watering, bonsai irrigationвњ” Printing: ink transmission, pipeline cleaningвњ” Chemical Industry: liquid transmission, sampling, fillingвњ” Environmental Protection: sewage sampling, transmissionвњ” Experiment: liquid packing, distribution, quantitative extraction, fillingвњ” Medical Care: matching with equipment, liquid transmission, sampling, filling Package Included: 1 Pcs Peristaltic Pump