Cryogenic/LNG
Controlling gas flow in -200°C operating conditions requires cylinder valves, pressure regulators and gauges made of the strongest materials. Proven to perform in extreme conditions, Rotarex products set the standard for performance and longevity in -240°C UHP cryogenic gas and LNG transport applications.
  • Cryogenic - Find line valves operating down to -240°C for cryogenic ultra high purity gas applications.
    Cryogenic
    Find line valves operating down to -240°C for cryogenic ultra high purity gas applications.
  • LNG - Find a cylinder valve, pressure regulator, digital gauge, safety valve & more for LNG transport.
    LNG
    Find a cylinder valve, pressure regulator, digital gauge, safety valve & more for LNG transport.
ROTAREX INNOVATION. BREAKTHROUGH PRODUCTS & OVER 100 PATENTS.

Today’s Rotarex is the gas control industry’s innovation leader. When companies worldwide need products that enable new technologies and systems, they turn to us. And it’s been that way since our first Ceodeux valves won innovation awards in the 1920’s, propelling us into the top tier of cylinder valve manufacturers. We’ve never stopped inventing, designing, prototyping and manufacturing first-of-a-kind products that solve industry challenges and invent new, safer ways of working.

 

  • Rapid response R&D infrastructure
  • Applied innovations such as the integrated valve
  • Breadth of technology across regions worldwide
  • Crossover solutions from one application to another


Videos
Rotarex Corporate Video

Rotarex Corporate Video

Learn about Rotarex’ premium quality cylinder valves, pressure regulators & gas control equipment…

Rotarex SRG

Rotarex SRG

SRG Schulz + Rackow Gastechnik – LPG valve, LPG pressure regulator & LPG level gauge manufacturer.

Rotarex Firetec

Rotarex Firetec

See the economical FireDETEC fire suppression system quickly suppress a vehicle engine fire.

Rotarex Firetec

Rotarex Firetec

See the economical FireDETEC fire suppression system quickly suppress fire in a commercial kitchen.