Globe valve NORI 160 ZXLF/ZXSF

Globe valve to DIN/EN with flanged ends (ZXLF), butt weld ends or socket weld ends (ZXSF), with gland packing, with on/off disc or throttling plug, non-rotating stem, integrated position indicator, seat/disc interface made of wear and corrosion resistant 17 % chrome steel or Stellite.

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Main Applications

Fossil-fuelled power stations
Boiler feed applications
Process engineering
Petrochemical industry

Technical Data

Nominal pressure: PN 63, PN 100, PN 160
Max. nominal size: DN 200
Maximum allowable fluid temperature: 550 °C

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Benefits

Standard DIN/ISO top flange at the yoke head simplifies actuator mounting. No modifications required. No need to dismantle pressure-retaining components.
Additional features ensure safe sealing to atmosphere:
- Serrated bonnet gasket, fully confined to prevent creep.

Technical Data

Function: Shut off/control flow
Connection type: Flange,
Butt weld ends,
Socket weld ends
Design concept Drive: With electric actuator,
With handwheel,
With pneumatic actuator
Casing material: P250GH,
13CRMO4-5,
1.5415,
GP240GH+N,
1.7357
Nominal pressure: PN 63,
PN 100,
PN 160
Max. nominal size: DN 200
Min. nominal size: DN 10
Maximum allowable fluid temperature: 550 °C
Minimum allowable fluid temperature: -10 °C

Sectional Drawings

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