Flange filter is an indispensable device in the pipeline system for conveying medium. It is usually installed at the inlet of pressure relief valve, pressure relief valve, constant water level valve or other equipment to remove impurities in the medium, so as to protect the normal use of valves and equipment. The filter has the advantages of advanced structure, small resistance and convenient sewage discharge. The suitable medium is water, oil and gas. The general water supply network is 18-30 mesh/cm2, the ventilation network is 40-100 mesh/cm2, and the oil supply network is 100-480 mesh/cm2. The filter can be made according to the user's requirements.

Flange filters ensure that all equipment pipes are installed free from blockage and damage caused by impurities, rust, welding debris in pipes, thus avoiding maintenance costs and production losses.

It is suitable for steam, air, water, oil and other systems and pipelines. It protects various measuring instruments, pumps, valves, vegetable water appliances and other equipment.