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The knife valve WB is designed, manufactured, inspected and tested according European Pressure Equipment Directive (PED97/23/EG), category II module A1 and therefore CE marked.
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| TECHNICAL DATA
Nominal diameter:
DN 50 - DN 600
Face-to-face:
EN 558-1 Series 20
Flange drilling:
EN 1092 PN 10
Marking:
DIN EN 19
Tightness check:
ISO 5208, Class A
TAPPI TIS, MSS SP-81
Temperature range:
max. 100 °C
Actuators:
hand wheel, ratchet wrench, chain wheel, bevel gear, pneumatic cylinder, electric motor, hydraulic cylinder
Operating pressure:
DN 50 - DN 300 10 bar
DN 350 - DN 400 6 bar
DN 500 - DN 600 4 bar |
