Gate Valve - S-1140 DN80-150

  • Part Number: S-1140 DN80-150
  • Brand: Ulefos - (Norway)
  • Main Features:
  • Standards: EN 1171, EN 1984, EN 12516-2, ISO 7259, EN 1074 , EN 545.
  • Face-to-face length S-1140: NS-EN 558/ ISO 5752 series 14.
  • Face-to-face length S-1240: NS-EN 558/ ISO 5752 series 15.
  • Max. working pressure: PN16, vacuum -0,8 bar.
  • Flange drilling: Standard drilling PN 10 (EN1092-2).
  • Max. temperature: 50oC.
  • Test pressure open valve: 24 bar.
  • Test pressure closed valve: 21 bar.
  • Valve top: Prepared for spindle extension S-1880.
  • Stem: Non-rising with tapered stem end, according to DIN 87303.
  • Bonnet connection: Socket head bolt, recessed and covered with wax.
  • Stem: Non-rising. With tapered stem end according to DIN 87303.
  • Coating: Epoxy according to DIN 3476 and DIN 30677-2 Colour: Blue, RAL 5017.
  • GSK standard: RAL - GZ 662.
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