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Válvula de bola criogénica
Type 300CR

PN10 to PN100, 150Lbs to 600Lbs according to DN

DN15 to DN50 - 1/2" to 2"

  • Connection :
  • Any type of connection (threaded, weld ends SW, BW or other special connections under request)
  • Operation :
  • Multiturns pneumatic actuator
  • Stainless steel pneumatic actuator
  • Electric actuator
  • ISO support for later adaptation of actuator
  • Electro-pneumatic positioner
  • Pneumatic positioner
  • Intelligent positioner
  • Manual override
  • Manual operator with locking mechanism
  • Limit switches (mechanical, inductive or other)
  • Electro-distributor
  • Junction box
  • Certifications :
  • ATEX certification


Notes :

Some options are not compatible

Special valve can be designed upon request



DN15 to DN50

Pressure class

PN10 to PN100, 150Lbs to 600Lbs according to DN


Weld ends (BW, SW), special connections...

Body shape

2-way and 3-way

Bonnet type

Short, standard extension (H=450mm), non standard extension, other...

Stem sealing system

Sealed O’rings stuffing box, with pure or filled PTFE rafters, stuffing box with graphite packing, reinforced stuffing box (O’rings + packing)

Material in contact with the fluid

Stainless steel  1.4404, 1.4435, 1.4429, 1.4571 and 1.4306, low ferrite rate (lower than 5% before welding)

Flow features

TOR, other…


Manual, pneumatic (single or double-acting), electrical

3 ways cryogenic ball valve DN40 BW in stainless steel 316L, with manual actuator
Batch of 2 ways ball valves DN100 PN16 in stainless steel 316L, with pneumatic actuator
2 ways ball valve DN08 PN16 in stainless 316L, with pneumatic actuator and limit switch box
Download the specification sheet
Tipo de materiales
Tipo de materialesAcero