DC12V Peristaltic Pump 1500ml Per Minute Silicone Tube High Flow Liquid Dosing Pump Item Type: DC12V Peristaltic Pump Material: PC, PA66, MoS2, transparent silicone tube Model: G1016 Rated Voltage: DC12V Rated Current: 1.5A (suggest setting the current limit of the circuit to be greater than 2A) Rated Power: 18W Rated Flow Rate: 1500ml/min (actual flow rate may have a deviation of ±10%) Noise: 65db Pump Cover Material: High transparency PC Connector Material: High transparency PC Pump Housing Material: PA66 Roller Material: PA66, MoS2 Pump Tube Material: Food grade transparent silicone tube for peristaltic pump Pump Tube Specifications: Inner Diameter: Approx. 7.9mm/0.31in Outer Diameter: Approx. 11.1mm/0.44in Pump Tube Lifespan: >200 hours, replaceable Screw: Cross screws, 304 stainless steel rust prevention, fast disassembly of pump cover Frame: Ball bearing motor grade axle bearing, quiet, long lifespan Roller: Two rollers, peristaltic liquid extraction Correcting Wheel: Four rollers, prevent pump tube deviation Motor: DC reduction motor Recommended Operating Voltage: 6-12V: Can work continuously at; 12-24V: Suggest intermittent operation to guard the lifespan of the motor Operating Environment: Temperature 0-40℃, relative humidity <80% Media Flow Direction: Depends on the positive and negative pole connection of the motor, the wiring end can freely choose the positive and negative pole