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Nominal diameter:?
DN 40 – DN 300
Larger Diameters: See Z 011-A with Aluminium Body
Face-to-face:
EN 558?Series 20 (DIN 3202 T3 K1)
ISO 5752?Series 20
API 609 Table 1
BS 5155?Series 4
Flange accommodation:
DIN 2501 PN 6/10/16
ANSI B 16.5, Class 150
MSS SP44 Class 150
AWWA C 207
AS 2129 Table D and E
BS 10 Table D and E
JIS B 2211-5 K
JIS B 2212-10 K
Flange Surface Design:
DIN 2526, Form A-E, ANSI RF
Top flange:
EN ISO 5211
NF E 29-402
Marking:
DIN EN 19
Tightness check:
DIN 3230 T3 BO, BN (Leakage Rate 1)
ISO 5208, Category 3
API 598 Table 5
ANSI B 16-104, Class VI
Temperature range:
–10 °C?to + 100 °C (depending on pressure, medium and materials)
Operating pressure:
max.?3 bar
Differential pressure:
max. p?3 bar
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