DC
check valve
A double check valve for industrial plants and civil engineering.
Technical data
Nominal diameter:
DN 50 - DN 600
Face-to-face:
EN 558-1
ISO 5752
Flange Surface Design:
EN 1092 Form A/B
ASME RF, FF
Flange accommodation:
EN 485 PN 10/16
ASME Class 150
Marking:
EN 19
Tightness check:
EN 12266 (Leakage Rate A)
ISO 5208, Category 3
Temperature range:
0°C to 130°C (depending on pressure, medium and material)
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