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EDF non return valve For applications in chemical, pharmaceutical and food

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Matetrials
Body valve / flanges: AISI304, AISI316L
Shutter: DUPLEX

Finishing Surfaces
Internal /external finishing surfaces from Ra 0.4 to Ra 3.2

Seal
EPDM, NBR, FPM (Viton), Silicon, FEP

Technical Data

  • The differential pressure required to open the valve when it is installed in a vertical pipe, as in figure, is about 6 kPa (0.06 bar). During operation the pressure difference to keep open the valve is approximately 2 kPa (0.02 bar).
  • Pressure max 1600 kPa (16 bar)
  • Temperature max 220 °C
  • Temperature min -10°C

Contact Us

Contact our Pump Specialist Team

  • Phil Soltan (External) – mob: 086 185 3782
  • Adrian McSweeney – tel: 021 461 7212
  • Paul-Fox Morris – tel: 021 461 7231
  • Una Long (Pump & Service Support) – tel: 021 431 7200
  • Tel: 021 461 7200

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