Main applications

  • Energy
  • Nuclear Island
  • Nuclear Power Stations

Technical data

T max 100 °C
DN max 200
PN max 12


Diaphragm valve for nuclear applications with flanged or butt weld ends, soft-seated (EPDM), made of steel, stainless steel or rubber-lined nodular cast iron.


Cleaning systems, condensate and cooling water systems, auxiliary systems.

Further technical information about MXN

Overview of technical data

T 0 – 100 (°C)
DN 10 – 200
PN 12
Actuator options available ex works Electric actuator to customer's choice, Pneumatic actuator to customer's choice
Body design Straight pattern body
Valve disc/plug material Soft seat
Threaded-end design Flange design, butt weld end design
Stem sealing Gland packing
Body material (EN standard) 1.0460, 1.4550
eClass assignment 37010206
Main applications Energy
Body material Stainless steel