The World of QVF SUPRA-Line

The QVF SUPRA-Line component system reflects the continued evolution of our borosilicate glass range of products.  This latest development results in a complete system of borosilicate glass products that are compatible with both the former WPR2002 and KF SCHOTT flange systems.  

Key Features

• Better visibility of processes inside the system.
• Compatibility with existing systems, which allows additions onto systems already in use.
• Increased Safety – including higher pressure/temperature ratings and engineered flanges and connections.
• Improved Design – including new patent pending spring elements, a simplified grounding method, cleaner valve designs, and much more.

Connection of QVF SUPRA-Line with WPR2002 in the nominal sizes DN50 and DN300 using the existing flange ring:

Connection of QVF SUPRA-Line with KF in the nominal sizes DN50 and DN300:

Connection of QVF SUPRA-Line with KF in the nominal size DN300 using the existing flange ring:

QVF SUPRA-Line Optimized Valves

New catalog containing optimized components

• Higher pressures also for larger dimensions, higher level of safety
• Ball/socket and flat flange piping to be combined in any manner
• New ON/OFF valves, with low dead volume
• Optimized Vessels (L/D), Triple-wall vessels, nozzles, standard bottom outlet valve with low dead volume
• Optimized shell and tube heat exchangers, applicable up to 6 bar, GMP
• Process-optimized column components, larger free cross sectional area, grids, with full technical data provided

QVF SUPRA-Line P-Series

The QVF SUPRA-Line P-Series is an extension of QVF SUPRA-Line.  It contains:

• Plastic couplings for SUPRA-Line glass flanges up to DN300
• SUPRA-Line components with incorporated coupling such as valves
• SUPRA-Line bellows with PU-coated flanges drilled for plastic flanges

QVF SUPRA-Line Catalog