Ruiketong launches a new electric high-pressure sequential switching valve!

Ruike Tongheng launched an electric high-pressure sequential switching valve (model: XT-DG-10) on July 2ndIt can withstand a gas or liquid pressure source input of 70 kilograms (corresponding to 1000 psi), and can switch between 1-10 gas or liquid sample sequences without the need for pressure reduction.

Using high-strength spring steel components for compression sealing, there is no air leakage or leakage in high temperature and high pressure gas environments (the extended rod connected to the valve head can withstand a temperature of 330 ° C). Sealing test: nitrogen pressure bubble method, no bubbles generated after 15 minutes of pressure holding; Driven by a small volume high torque stepper motor, it is stable and durable. Programmable control of switching time and coordination with multiple types of gas paths.

At the same time, it has a sampling path blowing function, which can solve the problem of residual contamination of samples during the sequence switching process through a common blowing gas path. The design of conical pressure pads and pipeline interfaces can minimize the injection dead volume.

This electric high-pressure sequential switching valve is widely used in high-pressure polymerization reactions and gas synthesis in chemical and pharmaceutical industries; Multi sample analysis and injection in chromatography laboratory; Unmanned online gas or liquid detection; Application of industrial toxic, harmful and corrosive gas detection; Places for detecting air pollutants!