Z 611-A Split body Design
Z 611-A
Split body Design
Wafer type valve with 2-piece body and disc and shaft in one piece.
Nominal diameter:
DN 50 – DN 300
Face-to-face:
EN 558 Series 20
ISO 5752 Series 20
API 609 Table 1
ISO 5752 Series 20
API 609 Table 1
Flange accommodation:
EN 1092 PN 10/16
ASME Class 150
ASME Class 150
Flange Surface Design:
EN 1092 Form A/B
ASME RF, FF
ASME RF, FF
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:
–10 °C to + 200 °C (depending on pressure, medium and material)
Max. Operating pressure:
max. 10 bar
