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Wafer type butterfly valve for shut-off and control services in the chemical industry.
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| TECHNICAL DATA
Nominal diameter:
DN 50 – DN 300
Other sizes upon request
Face-to-face:
EN 558 Table 20
Flange accommodation:
EN 1092 PN 10/16
ASME B16.5 Class 150
Top flange:
EN ISO 5211
Marking:
EN 19, PAS 1085
Tightness check:
EN 12266 Leakage rate A
Temperature range:
–10°C to +120°C (depending on working pressure)
Operating pressure:
max. 16 bar
Differential pressure:
max. p 16 bar
Vacuum:
up to 200 mbar absolute
Documentation:
Delivered with test report 3.1 or 3.2 acc. to EN 10204 |
