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COBRA-SGP/SGO Gate valve

Gate valve COBRA-SGP/SGO

Gate valve to DIN/EN with flanged ends, elastomer-coated wedge, bolted bonnet, rotating stem, inside screw, body made of nodular cast iron.
See all documents and downloads

Main Applications

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

Technical Data

  • Nominal pressurePN 10, PN 16
  • Max. nominal sizeDN 600
  • Max. allowed fluid temperature80 °C, 110 °C

Material number list – COBRA-SGP/SGO

20 products
Material number
Price
COBRA SGO OVAL BODY NBR 10/200DN 200With handwheel81.2 kg48242258
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COBRA SGO OVAL BODY NBR 10/250DN 250With handwheel106.7 kg48242260
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COBRA SGO OVAL BODY NBR 10/300DN 300With handwheel153.7 kg48242262
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COBRA SGO OVAL BODY NBR 10/80DN 80With handwheel21.5 kg48242253
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COBRA SGO OVAL BODY NBR 16/100DN 100With handwheel29.9 kg48242254
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Benefits

  • Easy to inspect
  • 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.

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange
  • Design concept DriveWith electric actuator,
    With handwheel
  • Casing materialEN-GJS-400-15
  • Nominal pressurePN 10,
    PN 16
  • Max. nominal sizeDN 600
  • Min. nominal sizeDN 40
  • Max. allowed fluid temperature80 °C,
    110 °C
  • Min. allowed fluid temperature-10 °C
  • Valve body typeStraight-way vlv w.flngd ends

Sectional Drawings

Documents

Title
Format
Size
Last change
BOAX-CBV13 (8191.8_EN)PDF0.633/2/2022
Title
Format
Size
Last change
COBRA-SGP/SGO (8191.1_EN)PDF0.8510/18/2021