Grundfos CRN2/4 pump mechanical seal replacement front viewGrundfos CRN2/4 pump mechanical seal replacement front view
Grundfos CRN2/4 pump mechanical seal replacementGrundfos CRN2/4 pump mechanical seal replacement

Grundfos CRN2/4 pump mechanical seal replacement

  • Replacement of grundfos CRN2/4 pump mechanical seal replacement, non-cartridge type ,Single spring design, unbalanced seal, used in water pump
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Description:

Equivalent to Grundfos CRN2/4 pump mechanical seal, used in submersible pump of waterworks 

Operating Limits:

  • Temperature:-10-120℃
  • Speed: 10m/s
  • Pressure: 12bar
  • Standard size: 25mm-100mm

Materials:

  • Seal ring: Car,Sic,Ssic,TC
  • Secondary seal: NBR,EPDM,Viton etc.
  • Spring and metal parts:304,316,HAST.C
Grundfos CRN2/4 pump mechanical seal replacement
Grundfos CRN2/4 pump mechanical seal replacement front view
Grundfos CRN2/4 pump mechanical seal replacement

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Production Process

Saw Stainess
Machining
Machining
CNC Machine Center Milling and Drill
CNC Machine Center Milling and Drill
Check and Measuring
Check and Measuring

Production Line

Equipment

FAQ