COBRA-SGP/SGO Gate valve
Gate valve


Gate valve to DIN/EN with flanged ends, elastomer-coated wedge, bolted bonnet, rotating stem, inside screw, body made of nodular cast iron.
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Main Applications

  • General irrigation systems
  • Pressure boosting
  • Domestic water supply
  • Waste water treatment plants
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Technical Data

  • Nominal pressurePN 16, PN 25
  • Max. nominal sizeDN 600
  • Max. allowed fluid temperature70 °C


  • Valve easy to inspect and drain via standard drain plug.
  • Approved for drinking water applications due to electrostatic epoxy resin coating
  • Pressure drop reduced by hydraulically favourable flow passage of compact valve body without dead volumes.

Material number list – COBRA-SGP/SGO

2 products
NameNominal pressureNominal size InletDrive conceptConnection type InletWeightMaterial numberPrice
COBRA-SCHIEBER DN 80 PN10-T117 Kilogram48829250
COBRA-SCHIEBER DN150 PN10-T140 Kilogram48829252


TitleFormatSizeLast change
icon download-pdfCOBRA-SGP/SGO (8191.1_EN)pdf0.852/19/2020

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange, Threaded socket
  • Design concept DriveWith electric actuator, With handwheel
  • Casing material1876
  • Nominal pressurePN 16, PN 25
  • Max. nominal sizeDN 600
  • Min. nominal sizeDN 25
  • Max. allowed fluid temperature70 °C
  • Min. allowed fluid temperature-10 °C

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