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
  • Oil /Gas
  • Petrochemical Industry
  • Steam circuits
  • Steel
  • Sugar
  • Turbine Island

Technical data

T max 580 °C
DN max 50
PN max 500

Descripción

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

Aplicaciones

In industrial plants, power stations, process engineering and shipbuilding. For water and steam. Other non-aggressive fluids such as gas or oil 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