A technical catalogue detailing the Conex Bänninger B Press Inox stainless steel press fittings, including materials, installation instructions, and…
This document is a technical catalogue for the Conex Bänninger B Press Inox system, which utilizes durable, corrosion-resistant stainless steel made from solution-treated molybdenum-steel 1.4404 (AISI 316L). The fittings feature a patented double pressing contour with black EPDM sealing elements approved for drinking water according to various European systems like DVGW.
| Material (Fittings) | Solution-treated molybdenum-steel 1.4404 (AISI 316L) |
|---|---|
| Material (Pipes) | 1.4404 (AISI 316L) or 1.4521 (AISI 444) |
| Sealing Element Material | Black Elastomer EPDM |
| Max Operating Temperature | -35 - 110 °C |
| Min Cold Resistance | -50 °C |
| Max Heat Resistance | 150 °C |
Yes, they are approved for drinking water in accordance with various European systems such as DVGW.
Stainless steel pipes are preferably disinfected with hydrogen peroxide H2O2, though chlorine disinfection is also possible.