Materials:

1.4462 Duplex Stainless Steel / Borosilicate glass

Advantages:

- easy, economical installation

- long working life

- security against total failure

Technical data:

- Pressure Equipment Directive 97/23/EG, AD 2000 Standards, DIN7079-1 May 1999

- Materials to VdTÜV-Standards and the DIN/EN designated standards

Quality of Glass:

- Borosilicate glass to DIN 7080

Material certificates:

- Certificate of Conformity to EN 10204-3.1 or 3.2

Ring materials and operating temperature

- 1.4462 -30° C to +280° C, -62

- 2.4602 -60° C to +300° C, -C22

- 2.4610 -60° C to +300° C, -C4