ISO-K Ports

  • ISO-K Ports
  • Dimension-TIM-RS

Product description

  • Other flange materials available upon request

ISO-K Ports: 304/1.4301 Stainless Steel

  • Pressure range: < 1 · 10-7 hPa to 500 hPa over pressure (elastomer seal); < 1 · 10-9 hPa to 500 hPa over pressure (metal seal)
  • Temperature range: -196 – 300 °C
Nominal diameter A [mm] Order number
DN 63 70 820KPI063
DN 80 83 820KPI080
DN 100 102 820KPI100
DN 160 153 820KPI160
DN 200 213 820KPI200
DN 250 261 820KPI250

ISO-K Blank Flanges for Ports: 304/1.4301 Stainless Steel

  • with FKM Centering Ring and Double Claw Clamps
  • Pressure range: < 1 · 10-7 hPa to 500 hPa over pressure (elastomer seal); < 1 · 10-9 hPa to 500 hPa over pressure (metal seal)
  • Temperature range: -196 – 300 °C
Nominal diameter Order number
DN 63 820KBI063
DN 80 820KBI080
DN 100 820KBI100
DN 160 820KBI160
DN 200 820KBI200
DN 250 820KBI250

Note

  • The minimum inner diameter is determined by the combination of flange, tube and seal. The open diameter may be locally reduced by welding seams and manufacturing-related devitations of the tubes.

Note

Flanges according to ISO 1609

Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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