Globe valve NORI 500 ZXSV

Globe valve to DIN/EN with butt weld or socket weld ends, gland packing, throttling plug, non-rotating stem, bayonet-type body/yoke connection, integrated position indicator, seat/disc interface made of Stellite.

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Main Applications

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

Technical Data

Nominal pressure: PN 250, PN 320, PN 500
Max. nominal size: DN 65
Maximum allowable fluid temperature: 650 °C

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Benefits

Additional safety by bearing supported and disc spring supported threaded bush. Absolutely tight shut-off, also in the event of temperature fluctuations.
Easy to assemble and disassemble with bayonet-type body/yoke connection
Service-friendly design with single-piece body. No bonnet bolting that needs to be retightened.

Technical Data

Function: Shut off/control flow
Connection type: Butt weld ends,
Socket weld ends
Design concept Drive: With electric actuator,
With handwheel,
With pneumatic actuator
Casing material: LEGIERTER EDELSTAHL,
15NICUMONB5,
16MO3,
X10CRMOVNB9-1,
X10CRWMOVNB9-2,
X3CRNIMOBN17-13-3,
GS-12CRMO9-10
Nominal pressure: PN 250,
PN 320,
PN 500
Max. nominal size: DN 65
Min. nominal size: DN 10
Maximum allowable fluid temperature: 650 °C
Minimum allowable fluid temperature: -10 °C

Sectional Drawings

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