12V DC Peristaltic Dosing Pump with 1x3 Pump Head - Replacement Parts for Aquarium, Lab Analysis & Water Treatment Systems - Durable Pump Accessories for Chemical Dosing, Liquid Transfer & Filtration

Specification: Color: Black, white, green(Optional) Flow range: 10ml/min -90ml/min Dc motor: 12V Silicone tube:3 * 5 Flow rate:>11ml/min Material of pump head: ABS Pump tube: transparent silica gel tube Pulsation: three rollers with small pulsation Weight: 81 g / 2.9 oz(approx.) Package list: 1 x Peristaltic Pump

EASY TO DISASSEMBLE: This automatic micro water pump uses a screwless snap-on design for easy disassembly and maintenance.

SUPPORT CW AND CCW: Switching power supply positive and negative pole, realize the CW and CCW of the pump head.

FLOW DIRECTION: You can control the flow direction by the positive and negative connect.

FEATURES: This DC small water pump has no valves and seals, and its hoses are easy to replace, making it easy for your daily use and maintenance.

APPLICATION: These Small Dosing Pump have the function of Self-priming.Widely used in the field of experimental, biochemical analysis, pharmaceuticals, fine chemicals, biotechnology.