• Optimal recess contour and design of the sealing metallic surface (patent pending)
• Excellent cleanability
• Tested best by Fraunhofer-Institut for Grenzflächen-und Bioverfahrenstechnik
• Hermetic tightness even under repeated temperature changes
• Defined pre-stressing on the metallic sealing surface
• No gasket – no elevator effect
• Protection of the sealing contour against damage
• Axial positioning by metal-to-metal-stop
• Exact positioning by central guidance
• Material grade 1.4435/316 L; other grades on request
• Wetted areas with roughness Ra<0,8µm (Ra<0,5µm on demand)
• Dimensions acc. ASME-BPE 97, DIN11866,DIN 11850,ISO 1127
• Material test report according EN 10204-3.1B (on request ADW 2)
• Approval for pressure application : issued by TUEV Germany (Süddeutschland)
a) Nominal Pressure: PN 16 (DN 6 until DN 50)
PN 10 (DN 65 until DN 100)
PN 100 (DN 6 until DN 40, high pressure-aseptic connection)
For more information please see our website, or contact us.