High pressure constant current is a key core module in flow chemistry. The company's core team has accumulated 10 years of experience in pump manufacturing and has designed and developed a series of high-pressure constant currents that meet the needs of laboratory flow chemistry and meet the diverse needs of users. The DP series dual plunger high-pressure constant current adopts a self-developed cold pressed plunger rod assembly process, achieving a coaxiality level of less than 0.01mm, ensuring long-term stable operation. Multiphase cam technology - makes the pump body smaller, reduces liquid supply fluctuations, and improves liquid supply stability. The multifunctional software controller can provide constant pressure mode and gradient mode feeding. Based on the characteristics of the transported samples and different feed rates, we provide nearly 30 different materials and flow ranges for you to choose from, such as 316L, Hastelloy, PTFE, etc.