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Fittings for the industrial gas industry

Many of our valves are used for the storage and handling of medium nitrogen in gaseous or liquid form. Oxygen and, above all, hydrogen are being used more and more often, as the potential applications for customers in numerous industries continue to expand. We manufacture sophisticated and durable valves for a range of demanding applications: valves for vacuum jacketing, for pressure levels of up to 1,000 bar, to meet the safety standard for flammable gases, for difficult installation positions such as mobile trailers, and in extra-large nominal diameters of up to DN300.


 

Long-term experience

Over 60 years of experience in gas applications
Since the 1950s, STÖHR ARMATUREN has developed and manufactured fittings for ambient and later also for cryogenic media temperatures, initially for the bundling of gas cylinders, or for medical purposes such as oxygen supply. STÖHR was always a pioneer, and our valves have long been used in cutting-edge applications such as air separation, gas liquefaction, compressed gas storage or gas filling in gas cylinders or tanks, gas transport on mobile trailers or via vacuum-jacketed pipes.


 

Wide range of applications

Wide range of applications, adapted to project needs, produced to order
Our broad product portfolio has applications in a wide variety of plants. We offer shut-off, regulating and non-return valves as well as filters for installation in vacuum-insulated or conventional pipelines with long-proven and robust products. Our customers usually require manual or pneumatic actuators, but we can provide other drive types such as electric, solenoid or hydraulic actuators if needed. Our robust, low-maintenance valves are designed to have a long service life, and the availability of spare parts is guaranteed, even with long-term use.


 

Our clients

Our clients: direct customers and end customers
Our long-standing customers include gas refineries for helium production, multinational gas companies, regional production and bottling plants of bulk gases, and numerous plant engineering and construction companies. 


 

Many options

Numerous options to adapt to a wide variety of operating conditions
All STÖHR fittings can be manufactured to your specifications and adapted for multiple installation types. Whether you’re fitting your valves indoors or outdoors, or installing them in cold regions, in the desert or in harbours, we can help. Adaptations can include the use of suitable stainless steels and sealing materials, and apply to all add-on elements (pilot valves, limit switches or positioners).


 

Check it out

Select the fittings you need for your specification from our product portfolio, using the configurator below. For bespoke products and special orders, email your specification to sales@stoehr-valves.de. If necessary, use our online checklists to help you define the valve you need.


 

Valve Series Function Media-Temp. Nominal Diameters Pressure Range Actuator Vacuum-Insulation
Valve Series Function Media-Temp. Nominal Diameters Pressure Range Actuator Vacuum-Insulation
Novis 500 Globe Valve Cryogenic Valve 15 – 25 MP (25 bar) manual No
Novis 500 Globe Valve Cryogenic Valve 15 – 25 MP (25 bar) pneumatic No
Novis 500 Control Valve Cryogenic Valve 15 – 25 MP (25 bar) pneumatic adjustable No
Univers 800 Globe Valve Cryogenic Valve 10 – 50 MP (45 bar) manual No
Univers 800 Globe Valve, check function integrated Cryogenic Valve 10 – 50 MP (45 bar) manual No
Sticks 900 Globe Valve Cryogenic Valve 15 MP (25 bar) manual Std
Sticks 900 Globe Valve Cryogenic Valve 15 MP (25 bar) pneumatic Std
Sticks 900 Control Valve Cryogenic Valve 15 LP, MP (25 bar) pneumatic adjustable Std
Sticks 900 Control Valve Cryogenic Valve 15 LP, MP (25 bar) pneumatic Std
Sticks 900 Strainer Cryogenic Valve 15 MP (18 bar) Std
Univers 1200 Globe Valve Ambient Valve 10 – 300 MP manual No
Univers 1200 Globe Valve Ambient Valve 10 – 150 MP pneumatic No
Univers 1200 Globe Valve Ambient Valve 10 – 40 MP electric No
Univers 1200 Globe Valve Ambient Valve 10 – 50 MP solenoid No
Univers 1200 Control Valve Ambient Valve 10 – 150 MP pneumatic adjustable No
Univers 1200 Check Valve Ambient Valve 10 – 100 MP spring based No
Univers 1200 Strainer Ambient Valve 10 – 100 MP No
Univers 1200 Globe Valve Cryogenic Valve 10 – 300 MP manual Opt
Univers 1200 Globe Valve Cryogenic Valve 10 – 150 MP pneumatic Opt
Univers 1200 Control Valve Cryogenic Valve 10 – 150 MP pneumatic adjustable Opt
Univers 1200 Check Valve Cryogenic Valve 10 – 100 MP spring based Opt
Univers 1200 Strainer Cryogenic Valve 10 – 100 MP Opt
Magros 1500 Check Valve Ambient Valve 6 – 100 MP solenoid No
Magros 1500 Check Valve Cryogenic Valve 6 – 100 MP solenoid No
Univers 1600 Globe Valve Cryogenic Valve 2 – 300 MP manual Std
Univers 1600 Globe Valve Cryogenic Valve 2 – 300 MP pneumatic Std
Univers 1600 Control Valve Cryogenic Valve 2 – 300 LP, MP pneumatic adjustable Std
Univers 3200 Globe Valve Cryogenic Valve 4 – 10 MP manual Opt
Univers 3200 Globe Valve Cryogenic Valve 4 – 10 MP (25 bar) pneumatic Opt
Univers 4200 Globe Valve Ambient Valve 4 – 25 HP (250 bar) manual No
Univers 4200 Globe Valve Ambient Valve 4 – 25 HP (250 bar) pneumatic No
Univers 4200 Check Valve Ambient Valve 4 – 25 HP (250 bar) spring based No
Univers 4200 Globe Valve Cryogenic Valve 4 – 25 HP (250 bar) manual Opt
Univers 4200 Globe Valve Cryogenic Valve 4 – 25 HP (250 bar) pneumatic Opt
Univers 4300 Globe Valve Ambient Valve 4 – 50 HP (250 bar) manual No
Univers 4300 Globe Valve Ambient Valve 4 – 50 HP (250 bar) pneumatic No
Balans 7100 Globe Valve Ambient Valve 10 – 40 HP (360 bar) manual No
Balans 7100 Globe Valve Ambient Valve 10 – 40 HP (360 bar) pneumatic No
Balans 7100 Globe Valve Cryogenic Valve 10 – 40 HP (360 bar) manual No
Balans 7100 Globe Valve Cryogenic Valve 10 – 40 HP (360 bar) pneumatic No
Locks Globe Valve Ambient Valve 10 MP (24 bar) manual No
Ellips 1700 Globe Valve Cryogenic Valve 8 – 100 MP (25 bar) manual Opt
Ellips 1700 Globe Valve Cryogenic Valve 8 – 100 MP (25 bar) pneumatic Opt
Sticks 900 TD Globe Valve Cryogenic Valve 15 MP (25 bar) manual Std
Sticks 900 TD Globe Valve Cryogenic Valve 15 MP (25 bar) pneumatic Std
Sticks 900 TD Control Valve Cryogenic Valve 15 LP, MP (25 bar) pneumatic adjustable Std
Frees 1200 TD Globe Valve Cryogenic Valve 10 – 50 MP manual Opt
Frees 1200 TD Globe Valve Cryogenic Valve 10 – 50 MP pneumatic Opt
Frees 1200 TD Control Valve Cryogenic Valve 10 – 50 MP pneumatic adjustable Opt
Blasts 2600 Relief Valve Ambient Valve 10 – 50 MP spring based No
Blasts 2600 Relief Valve Ambient Valve 10 – 50 MP spring based No
Blasts 2600 Relief Valve Ambient Valve 6 – 10 MP spring based No
Axius 1400 Globe Valve Cryogenic Valve 6 – 80 HP (420 bar) pneumatic No
UHP 800 Globe Valve, Relief Valve Ambient Valve 10 – 15 UHP (800 bar) manual, pneumatic No
NPPs Globe Valve, Check Valve Ambient Valve 16 – 250 16 - 250 bar manual, solenoid No
Axius 1400 Globe Valve Cryogenic Valve 6 – 80 HP (420 bar) pneumatic No

Best for Helium - and nothing gets lost.
We offer solutions for liquid helium applications.Valves from STÖHR optimize effort and cost for an efficient transport of the medium to and within your gas plant.

Best for Helium

When used in 24 / 7 / 52 continuous operation, STÖHR valves are not immune to errors, despite their tried and tested design, the use of the best materials and careful processing during assembly and testing. If this happens, we offer support:

Valve Service 

XXL - valves with bellow sealing up to DN300, a class of its own. The application determines the size. STÖHR ARMATUREN offers them for all valve functions also in the biggest sizes.

From XXS to XXL