Flanged strainer

INDEX NO. 181

APPLICATION

Waterworks systems and other liquids chemically neutral.

DESIGN FEATURES

  • diameter range DN50-DN300
  • body, bonnet – grey iron EN GJL-250
  • filtering cartridge – stainless steel (1.4301/0H18N9)
  • seal between the cover and the body SPETOBAR®
  • bolts connecting the cover with the body – galvanised,
    stainless steel bolts also available
  • the filter may be cleaned without removal from the line
  • filtering parameters:
    DN50: 1,00 mm, 45 meshes per cm²
    DN65 – DN80: 1,25 mm, 28 meshes per cm²
    DN100 – DN300: 1,6 mm, 15 meshes per cm²
  • anticorrosion coating – epoxy RAL5005, min. 250 μm
  • can be produced according to individual customer needs

TECHNICAL DATA / STANDARDS

  • material acc. PN-EN 1561
  • face-to-face length acc. PN-EN 558
  • flange connection acc. PN-EN 1092-2:
    DN50-DN150: PN10/PN16
    DN200-DN300: PN10 or PN16
  • marking according to PN-EN 19
  • experiments and tests acc. PN-EN 12266-1
  • temperature range: -10°C / +70°C