DW10-2 peristaltic pump head ，adopts Spring-Loading structure to fix the tubing. It can provide the long life tubing and high precision flow rate. Though adjust press tubing device, we can get suitable pressure. The tubing easy and fast loading, variable tubing is suitable for this pump head. It has good intensity, high toughness, exterior structure compact and beautiful, and the material is healthy and non-toxic, have excellent resistance to chemical corrosion, suitable for small flow applications, can be in equipment, instruments, laboratory equipment to use, especially suitable for online detecting instrument