Technical Datasheet
Nominal diameter::
DN 80 - DN 400
Face-to-face::
EN 558 Series 20
ISO 5752 Series 20
API 609 API 609 Table 1
ISO 5752 Series 20
API 609 API 609 Table 1
Flange accommodation::
EN 1092 PN 6/10/16
Flange Surface Design::
EN 1092 Form A /B
ASME EF
ASME EF
Top flange::
EN ISO 5211
Marking::
EN 19
Tightness check::
EN 12266 (Leakage rate A)
ISO 5208, Category 3
ISO 5208, Category 3
Working standard::
EN 593
Temperature range::
-20°C to + 200°C (depending on pressure, medium and material)
Max. Operating pressure::
max. 16 bar
Vacuum::
0,2 bar absolute (depending on medium and temperature)