Featured Products
  • May 20, 2020
    Safety equipment for acetylene plants
    Acetylene is an extremely flammable gas and can form an explosive atmosphere in the presence of air or oxygen. Hazard is especially high when it comes to acetylene filling and tapp...
  • December 6, 2018
    VD series diaphragm line valves
    Options are good. And so are safety and ergonomics. That's why the VD Series of diaphragm line valves offers low- to high-pressure diaphragm line valves that are fully compatible f...
  • July 30, 2018
    Alpi-Switch Switchover Board With Manual Reset
    Nobody wants to shut down gas supply when cylinders are being replaced. That's why the ALPI-SWITCH medical gas switchover board with manual reset enables you to automatically switc...
  • May 14, 2018
    ALPINOX Medical Pressure Regulators Make It Easier To Deliver Precise Therapy With Confidence
    ALPINOX pressure regulators are used to deliver oxygen therapy in ambulances, at-home, and in hospitals. Unlike traditional medical regulators that can feel awkward and intimidatin...
  • February 7, 2018
    Linestar Integrated Point-of-Use for Laboratories
    The integrated valve version of the Linestar point-of-use enables lab designers and furniture manufacturers the ability to place it in locations that achieve optimal productivity. ...
  • October 25, 2017
    Specialty Gas Switch Over Board
    The new compact, modular specialty gas switch over board gives you flexibility to achieve the best gas supply system layout. Proven performance and durability are assured in this n...
  • September 18, 2017
    Extremely Precise Medical Regulator For Respiratory Therapy
    The MINIOX compact medical pressure regulator reduces cylinder pressure and calibrates gas flow as required for respiratory therapy. MINIOX is ultra-precise, improving gas delivery...
  • June 26, 2017
    DC 380 Dual Stage High Pressure Cartridge Regulator
    The DC 380 dual stage high pressure regulator is compact, ergonomic and lightweight thanks to advanced cartridge seat technology. It is ideal for pure, inert and corrosive gas appl...
  • February 2, 2017
    TD 200 Switch Over Board
    Within the Rotarex gas control equipment range, the TD 200 switch over board makes management of your gas supply systems easier. It is also designed to make your gas equipment inst...
  • November 3, 2016
    High Pressure / High Flow Cylinder Valve
    The D354 high pressure / high flow ultra high purity gas cylinder valve is designed using advanced engineering and manufactured in ISO 9001 and ISO 14001 certified facilities with ...
  • August 30, 2016
    Dual Stage High Pressure Cartridge Regulator
    The Series DC 280 – DC 380 pressure regulator is proven to deliver outstanding performance. Precision and stability is ensured through dual-stage, diaphragm cartridge regulat...
  • May 23, 2016
    Tied Diaphragm Line Valve for UHP Gas Processes
    For Ultra high purity gas processes, Rotarex offers premium quality tied-diaphragm and diaphragm line valves. Used in a variety of industrial applications, Rotarex line valves deli...
  • April 12, 2016
    Space-Saver Fittings for UHP Gas Processes
    We offer the most complete range of space-saver fittings for UHP gas processes. Available in all fittings and in multiple combinations, we provide the components you need for every...

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

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.


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