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NORI 500 ZXLR/ZXSR

NORI 500 ZXLR/ZXSR

Main applications

  • Biofuels
  • Boiler circulation
  • Boiler feed systems
  • Breweries
  • Chemical industry
  • District heating
  • Food and beverages
  • Industry engineering
  • Marine
  • Nuclear Power Stations
  • Steam circuits
  • Steel
  • Sugar
  • Turbine Island

Technical data

T max 580 °C
DN max 50
PN max 500
Configurators
Documentation Contact KSB

Design

Flanged or weld end globe valve with gland packing, throttling valve plug, non-rotating stem, integrated position indicator, back seat, stellited seats.

Application

In industrial plants, power stations, process engineering and shipbuilding. For water, steam, gas, oil and other non-aggressive fluids. Other fluids on request.

Further technical information about NORI 500 ZXLR/ZXSR

Overview of technical data

T -10 – 580 (°C)
DN 10 – 50
PN 500
Actuator options available ex works Electric actuator to customer's choice, Pneumatic actuator to customer's choice
Body design Straight pattern body
Bonnet design Yoke for fitting actuator
Handwheel movememt Non-rising
Valve disc/plug material Metal-to-metal seat
Threaded-end design Flange design, butt weld end design, Socket weld end
Stem sealing Gland packing
Body material (EN standard) 1.4903, 1.5415, 1.7335, 1.7380
eClass assignment 37010201
Main applications Industry and process engineering, Energy, Shipping / Shipbuilding
Body material Forged steel
Body/bonnet seal element Internally and externally confined seal
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