Main applications

  • Energy
  • Nuclear Island
  • Nuclear Power Stations

Design type


Technical data

T max 365 °C
DN max 50
PN max 210


Weld end bellows-type globe valve designed to meet safety-related requirements, straight-way pattern, made of steel or stainless steel; operability maintained after limit switch failure.


Reactor cooling, moderator, safety feed, feed water, live steam and cleaning systems.

Further technical information about NUCA-S

Overview of technical data

T 0.0 – 365.0 (°C)
DN 10.0 – 50.0
PN 210.0
Actuator options available ex works Electric actuator to customer's choice
Body design Straight pattern body
Valve disc/plug material Metal-to-metal seat
Threaded-end design butt weld end design
Body material (EN standard) 1.4550
eClass assignment 37010201
Main applications Energy
Body material Stainless steel,