Product Overview and Applications

The S400 series is a spring-loaded direct acting regulator, which can be equipped with an integrated overpressure cut-off device. Its function is to provide overpressure cut-off protection, ensuring easy resetting of the cut-off valve..

This regulator is widely used in multi-stage gas supply pipelines, industrial and commercial users, gas power plants, boiler devices, and other gas supply systems that require precise pressure control and sensitive response speed.

Product Features

◆ Accurate pressure regulation

◆ Integrated pressure regulating component, easy to maintain and repair

◆ Balanced membrane design can eliminate the influence of inlet pressure

◆ Composite structure valve gasket, erosion resistant, long service life