SKUs available on this product page

DN13R-DN10-304, DN13R-DN150-304, DN13R-DN20-304, DN13R-DN15-304, DN13R-DN125-304, DN13R-DN32-304, DN13R-DN65-304, DN13R-DN25-304, DN13R-DN40-304, DN13R-DN50-304, DN13R-DN80-304, DN13R-DN100-304,

DIN 11851 Nut – Metric (DIN13R)

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Threaded Stainless Steel Nut for joining sanitary process lines (Metric version)

Threaded DIN 11851 comes in tube sizes ranging from 25 - 100. Products are stainless steel alloy available in 316L.

Additional information

Line Drawings

SKUDescriptionLine Drawing
DN13R-DN10-304

DIN 10 Nut, 304

PDF
DN13R-DN100-304

DIN100 Nut, 304

PDF
DN13R-DN125-304

DIN 125 Nut, 304

PDF
DN13R-DN15-304

DIN 15 Nut, 304

PDF
DN13R-DN150-304

DIN 150 Nut, 304

PDF
DN13R-DN20-304

DIN 20 Nut, 304

PDF
DN13R-DN25-304

DIN 25 Nut, 304

PDF
DN13R-DN32-304

DIN 32 Nut, 304

PDF
DN13R-DN40-304

DIN 40 Nut, 304

PDF
DN13R-DN50-304

DIN 50 Nut, 304

PDF
DN13R-DN65-304

DIN 65 Nut, 304

PDF
DN13R-DN80-304

DIN 80 Nut, 304

PDF

    What is prescribed tightening torque for that type of nut in DN100, please?
  1. Q What is prescribed tightening torque for that type of nut in DN100, please?
    A

    25lbs/in should be sufficient pressure to properly seal the DIN Nut with gasket.

  2. Our Candy factory needs a personal contact with your Company to order fittings for our new Candy factory. Request for feedback. Best regards
  3. Q Our Candy factory needs a personal contact with your Company to order fittings for our new Candy ...... Read more
    A Please contact us at sales@sanitaryfittings.us for assistance.
  4. If I have a DN15scm-DN40 Tube Ferrule on a Grundfus pump what size nut, Din14A and Din gasket do I need
  5. Q If I have a DN15scm-DN40 Tube Ferrule on a Grundfus pump what size nut, Din14A and Din gasket do ...... Read more
    A

    The DIN 40 size would carry through for other matching fittings.

  6. Do you have male hose barb fittings that work with the DIN 11851 Nut?
  7. Q Do you have male hose barb fittings that work with the DIN 11851 Nut?
    A

    We don't have anything "off-the-shelf" but we do make custom adapters all the time.  Please contact us for more information.