A 100 years old leading company

Rotarex is a global company that designs and manufactures premium quality gas control products and systems. Founded in Luxembourg in 1922, the company has grown to be a world-leading producer of cylinder valves, pressure regulators, equipment and complete systems that deliver superior gas safety, control, and productivity for any gas applications.

2000 employees
10 factories
32 Sales/service offices
Rotarex Headquarters
24 rue de Diekirch
L-7440 Lintgen
Tel: +352 32 78 32 1
Fax: +352 32 78 32 854

Rotarex Headquarters

24 rue de Diekirch
L-7440 Lintgen
Tel: +352 32 78 32 1
Fax: +352 32 78 32 854

Rotarex Equipment Customer Service

24 rue de Diekirch
L-7440 Lintgen
Tel: +352 32 78 32 208

Rotarex SMT/Selfa Service Center

5 rue de la Bergement
21110 Genlis (Dijon)
Tel: +33 3 80 47 61 00

Rotarex Deutschland GMBH

Konrad-Adenauer-Allee 10
44263 Dortmund



Rotarex Italia

46 Via Giacomo Matteotti
25080, Cilverghe di Mazzano (BS)
Tel: +39 030 212 05 50
Fax: +39 030 212 23 62


Edificio Foro de Somosaguas
Ctra. Carabanchel a Pozuelo, km. 5,6
Urb. Pinar de Somosaguas, 89 bis
Planta 1, Oficina 20
28223 – Pozuelo de Alarcón Spain
Tel: +34 91 173 59 30
Mobile: +34 (650) 908 856


ul. Grobli 5
PL 49-300 Brzeg
Tel: 0048 512 976 767
United Kingdom

Please contact our European Headquarters

24 rue de Diekirch
L-7440 Lintgen, Luxembourg
Tel:  +352 32 78 32 1
Czech republic

ROTAREX Praha s.r.o.

2085 Plzenská ulice
CZ-347 01 Tachov
Czech Republic
There are 8 location(s) in this region.
North America

Rotarex North America 

101 Bilby Rd
Building #2
Hackettstown, NJ 07840
Tel: +1 724 696 4340
Fax: +1 724 696 4364

Rotarex Mexico

Av. Amsterdam 484 – 4

Plaza Corregidora Sur

Col. Los Olvera CP 76904

Corregidora, Queretaro


Tel: +52 442 244 1097 / 442 224 8235
Email: mexico@rotarex.com

South America

Rotarex Brazil LTDA.

Rua Bartolomeu Bueno da Silva S/N
Condominio Portal Anhanguera - Bairro Macuco
Valinhos - SP - CEP:13279-392
Tel: +55 19 3518 0800
Fax: +55 19 3518 0802
There are 3 location(s) in this region.

Rotarex Star

60 Yuan Zhong Road
Shanghai Nanhui Industrial Zone
201300, Shanghai
Tel: +86 21 5800 4000
Fax: +86 21 5800 3226

Rotarex Star

Lobby B-601, Venture International Park
2676 Hechuan Road, Shanghai
Tel: +86 21 5800 4000
Fax: +86 21 5800 3226

Rotarex FarEast Pte Ltd

BLK 10 Ubi Crescent
Lobby B, #04-11
408564, Singapore
Tel: +65 64 72 37 27
Fax: +65 64 72 45 28
South Korea

ROTAREX Korea Co.,Ltd

54, Galsansaetdeul-1ro, Tangjeong-myeon, Asan-si, Chungcheongnam-do, Republic of Korea (31461)
Tel: 041-533-7820

Rotarex Taiwan Limited CO.

10F., No.285, Zhongyang Rd.,
Xinzhuang Dist., New Taipei City 242045,
Tel: +886 2 8521 5812
Fax: +886 2 8521 5825

ROTAREX Engineering Pvt. Ltd.

Plot No. 17/ 25, A& B
Taloja MIDC, Taluka – PANVEL
Tel: +91 998 740 1972
Tel: +91 9987401679

Rotarex Japan Ltd.

1F, Toshin-Higashikanda Bldg., 1-11-14
Higashikanda, Chiyoda-ku 101-0031 Tokyo
Tel: +81 3 5823 4166
Fax: +81 3 5823 4167
Mobile: +81 80 3755 2539

Rotarex (Thailand) Co. Ltd.

200 Moo 4, Chaengwattana
Road, Pakkret, Pakkret,
Nonthaburi 11120 Thailand
Tel: +66 2100 3602

Rotarex Malaysia SDN BHD

BP-G-29 & BP-1-29, Block C
Jalan BPD1, Business Park
D'Alpinia Puchong, Selangor,
Malaysia 47100
Tel : +603 8948 3636

Rotarex Vietnam

Ground floor,
48-50 Cuu Long Building,
Ward 2,
Tan Binh District,
Ho Chi Minh City,

PT. Rotarex Teknosolusi Indonesia

JL. Ciputat Raya No. 9A
Kelurahan Kebayoran Lama Utara
Kecamatan Kebayoran Lama
Jakarta Selatan, Indonesia - Kode Pos : 12240

Rotarex Philippines


Rotarex Australia/New Zealand Pty Ltd

Rotarex Asia-Pacific Headquarters
BLK 10 Ubi Crescent
Lobby B, #04-11
408564, Singapore
Tel: +65 64 72 37 27
Fax: +65 64 72 45 28
There are 12 location(s) in this region.
Middle East & Africa
United Arab Emirates

Rotarex Middle east & africa

P.O. Box 261952
Jebel Ali Free Zone
Office JFZOA1402, Jafza One Building
Dubai, U.A.E.
Tel: +971 (0) 4 887 6701
Fax: +971 4 8876702
There are 1 location(s) in this region.
All gas applications
Many beverages get better with sparkles or smoother. Rotarex Solutions has developed a complete range of products for water carbonation to sparkle water directly from the tap, or make coffees and cocktail smoother with nitrogen to equip bars and professionals with innovative tasty drinks.
Clean energies are the future of transportation. From CNG to LPG, including hydrogen, Rotarex has developed a wide range of valves and regulators that meet the requirements of the automotive industry by combining safety, lightness and performance.
Semiconductors manufacturing is a complex process which requires the use of toxic and corrosive gases. These manufacturing processes need the highest gas purity level so that no particle can alter the smooth operation of the final product. Equipment such as valves and regulators must ensure the highest level of tightness and avoid any contamination of the gas they carry. Rotarex Puretec is the market leader in this type of high-tech equipment.
Industrial Gas
Valves are widely used in industrial processes for various applications in which gases are required. Be it inert gases in food industry, CO2 for beer making, nitrogen for refrigeration and inerting or many other gases such as oxygen, nitric oxide, acetylene and other mixtures used in many other applications. Rotarex has a wide range of valves and equipment using different technologies specially developed for each industrial application.
Butane and propane are used in many applications, both at home and in industries. These gases can be stored in small portable cylinders, used for barbecues or some kitchens, or in large tanks. Rotarex SRG offers a complete range of valves and regulators which ensure safety and reliability for all butane and propane applications.
Fire Supression
The use of gas in fire extinguishing brings a real advantage to its users. Besides being efficient, quick and harmless protection, it avoids all possible damages a system using liquid could cause. Rotarex Firetec provides complete systems designed to protect large areas such as rooms or entire buildings, as well as smaller objects like vehicles engines, kitchens and electrical cabinets... where fire is most likely to start.
Many pure gases are used in laboratories and research centers for a wide variety of applications. Primarily supplied by gas distribution systems requiring numerous equipment from source to point of use, the gases must be delivered to the end user at an accurate flow rate and pressure. Rotarex has a complete range of high performance equipment designed for pure gases distribution systems.
Used in hospitals, at home or in emergency transport, medical gases such as oxygen, medical or surgical air, nitrogen, carbon dioxide and nitrous oxide are widely involved in reanimation operations, respiratory treatments, anesthesia. The gas can be administrated with a portable equipment such as a cylinder equipped with a valve and a regulator, or by connection to a complete gas line which requires numerous equipment.
Focus on innovations and technical excellence.
With 4 company owned R&D centers, a testing laboratory, a material department, an electronic department, a simulations department, a prototyping & 3d department, Rotarex insures fast and reactive innovation development, optimize performance, safety, design and usability of all its products.
4 R&D centers
100 engineers
350 Active patents

The complete manufacturing process mastered from the components manufactured in-house, to the high machining and assembly capabilities, adapted to every application specification.

  • Clean room manufacturing
  • Oxygen or UHP cleaning
  • Surface treatment
  • Orbital welding
  • Automated assembly systems
Rotarex vision & core values
Together for a global sustainable growth, by promoting an innovation culture, providing integrated solutions and products for all gas applications, driven by operational excellence.
Inspiring leadership since 1922


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