The FP110, FP210, FP220 and FP230 strainers are pipe elements for cleaning the medium of mechanical impurities. Their advantage lies in the robust strainer construction made of stainless steel and the possibility of cleaning without having to dismantle the valve cover. The valves are designed for use in the heating industry, especially in hot water and steam circuits. The wide range of sizes offered enables the use of the filters in most standard applications. The valves are suitable for water, steam, air and other neutral media that are compatible with the valve materials used. The strainers can be installed in horizontal pipelines with the cover facing downwards. In vertical pipelines, installation is only permitted with flow from top to bottom. The flow direction through the valve is indicated by the arrows on the body.
FP110: GG25, PN16, DN15 to DN400
FP210: GGG50, PN25, DN15 to DN200
FP220: 1.0619, PN16 to PN40, DN15 to DN200
FP230: 1.4581, PN16 to PN40, DN15 to DN200
Optional mesh sizes: 3.1 mm, 1.6 mm, 1.25 mm, 1.0 mm, 0.6 mm, 0.5 mm, 0.4 mm, 0.32 mm and 0.25 mm





