ISO-K Weld Flange

• The new Type-S flanges allow for better welding with less warping of the seal surface.
• Stainless Steel
• Pressure range: 10^-7 to 2500 mbar (elastomer seal)^*
  
• Pressure range: 10^-9 to 2500 mbar (metal seal)^*
• Temperature range: -321 to 572 °F (-196 to 300 °C) when using 304 SS, -321 to 662 °F (-196 to 350 °C) when using 316L SS^*
• Steel
• Pressure range: 10^-5 to 2500 mbar^*
• Temperature range: 32 to 302°F (0 to 150°C)^*
• ^*with regards to applicable temperature ranges for gaskets and clamps