Adjustable Flow Peristaltic Liquid Pump Self?Priming Dosing Water Pump for Laboratory

Feature: 1. There are no valves and seals, the hose is easy to replace, and the pump head has a snap?on design. The pump tube can be removed and cleaned and maintained by lightly pressing, which is very convenient. 2. The fluid only touches the pump tube, from the inlet to the outlet is a pump tube, does not touch the pump body, no pollution, easy to clean, or directly replace the pump tube to avoid cross?infection. 3. Intelligent adjustment button: adjustable speed, adjustable dosing, you can adjust the flow rate of the pump by rotating the button, a pump meets the needs of multiple flow rates, and greatly saves costs for you. 4. The pump tube is squeezed into a closed state by the rollers, which has strong self?priming ability and ultra?h