A filter is an indispensable device installed on pipelines that transport media. The filter is composed of a cylinder body, stainless steel filter mesh/cartridge, and a sewage discharge section.

When untreated water passes through the filter cartridge with a mesh screen, impurities are blocked. For cleaning, the detachable filter cartridge can simply be removed, cleaned, and reinstalled, making operation and maintenance extremely convenient.

Filters are usually installed at the inlet of pressure-reducing valves, pressure relief valves, water level control valves, and vacuum pump equipment.