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Kvadrat Medium Ghibson Kontraventil GB023

Wafer check valve GB023

Ghibson - Wafer disc check valve GB 023 is available in DN15 to DN100 - 1/2” to 4 ”. Moreover, it has an opening pressure from 20 to 500 mbar. Available with house, disc, and seat in PTFE. 

Feautures and advantages includes:

  • Opening pressure from 20 to 500 mbar
  • Max. working pressure 6 bar
  • Max. temperature 180 ° C
  • On request spring can be coated with a PTFE pipe sealed at the end

For sales or commercial inquiries please contact us at marine@insatech.com.

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Spring Coated With PTFE GB023 Ghibson Check Valves

PTFE Pipe on request

On request spring can be coated with a PTFE pipe sealed at the end, to improve durability, reliability, and performance in challenging marine conditions.

Flanges and properties

  • DN 15 til DN 100, PN 10 til PN 16
  • Opening pressure from 20 to 500 mbar
  • Max. working pressure 6 bar
  • Max. temperature 180 ° C

Exactly what you need? Contact us here

Insatech Medarbejdere Website MSR
For technical questions

Martin Søvind Jensen


Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

Insatech Medarbejdere Website ASMI
For commercial inquiries

Astrid Mihut


Tel.: +45 5537 2095

Email: Marine@insatech.com

 

Contact us now

Technical Specifications
To flanges

DN 15 to DN 100 - 1/2 "to 4"

Opening valves may vary ±10%

Opening pressure

From 20 to 500 mbar

Working pressure

Max 6 bar 

Temperature

Max 180 °C

Materials
  • House: PTFE
  • Disc: PTFE
  • Seat: PTFE
  • Spring: Hastelloy (standard). 
    • Stainless steel + PTFE coating (standard)
    • Stainless steel + Cheniflon (only for special opening pressures)
  • Sheath: Stainless steel
    • Note: It is possible to mount GB 023 to PN 6 / ANSI 150 without the stainless steel cap
Certificate

Possibility of 3.1 material certificate

Product specifications and manuals

  • Brochure - Check Valve - Ghibson
    English | pdf

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