SICCA 150-600 GLC Globe valve
Globe valve

SICCA 150-600 GLC

Globe valve to ANSI/ASME with flanged or butt weld ends, bolted bonnet, outside screw and yoke. Rotating rising stem, Stellite hard-faced seat/disc interface made of 13 % chrome steel, with graphite gasket and gland packing, available in carbon steel, low-alloy steel and stainless steel.
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Main Applications

  • Boiler feed applications
  • Fossil-fuelled power stations
  • Petrochemical industry
  • Pipelines and tank farms
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Technical Data

  • Nominal pressureCL 150, CL 300, CL 600, PN 104
  • Max. nominal sizeDN 250, NPS 10
  • Max. allowed fluid temperature593 °C


  • Long service life and high functional reliability
  • Two-piece self-aligning gland follower ensures even compression of packing rings.
  • Inconel-reinforced braided packing end rings offer smooth wiping action and prevent extrusion of graphite.

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TitleFormatSizeLast change
icon download-pdfSICCA (0500.81_EN)pdf1.875/24/2019
icon download-pdfBetriebsanleitung (0500.80_EN)pdf1.845/24/2019

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange, Butt weld ends
  • Design concept DriveWith handwheel
  • Casing material1743, 1776, 2355, 2442
  • Nominal pressureCL 150, CL 300, CL 600, PN 104
  • Max. nominal sizeDN 250, NPS 10
  • Min. nominal sizeDN 50, NPS 2
  • Max. allowed fluid temperature593 °C
  • Min. allowed fluid temperature0 °C