Areas of application
heating, water metering, floor heating, drinking water (DVGW certificates), gas (DVGW vertificates), solar, wind energy, biogas energy, industry, etc.
Please check our website and contact us!
- Ball Valves up to PN 100/ -196°C (Cryo) to + 290°C
- Ball Valves for Temperatur Down to -196°C, Application Technicall Gases
- 2 and multiple way Plug valves with flanged, threaded and welded connections
- Butterfly valves, DN 40 - 1100, in Stainless Steel
- Pigging systems for Pre-Cleaning, Product recovery and -protection
- Valves, Sight glasses and Pressure and temperature measuring in Stainless steel
- Stainless Steell equipment and Valvetechnology for Beverage and Pharmaceutical industry
- Steril sample valve for pipe work in Stainlees steel
Quality is one of our basic principles for our way of acting. As a matter of course all production units of our partners are certified according ISO 9000. The relevant rules of PED, ATEX conformity, TA LUFT, as the requirements of institutes like FDA are fulfilled. Quality is also determining the communication towards our customers. This refers among others to technical information, sizing from Valves and actuators etc.
A universally applicable wafer type valve acc. to EN 593. The large variety of basic materials allows applications in different inudsties.
DN 20 – DN 1200 (DN 20 only PN10/16)
EN 558 Series 20 (DIN 3202 T3 K1)
ISO 5752 Series 20
API 609 Table 1
BS 5155 Series 4
DIN 2501 PN 6/10/16
ANSI B 16.5, Class 150
MSS SP44 Class 150
AWWA C 207
AS 2129 Table D and E
BS 10 Table D and E
JIS B 2211-5 K
JIS B 2212-10 K
DIN 2641 and DIN 2642
Flange Surface Design:
DIN 2526, Form A-E, ANSI RF
EN ISO 5211 NF E 29-402
DIN EN 19
EN 12266 (Leakage rate A)
ISO 5208, Category 3
API 598 Table 5
ANSI B 16-104, Class VI
–20 °C to + 210 °C (depending on pressure, medium and material)
max. 16 bar
max. p 16 bar
0,2 bar absolute (depending on medium and temperature)
Areas of application
• Steel Production
• Chemical Industry
• Pharmaceutical Industry
• Production of Semiconductor
• Paper and Pulp Production
• Energy Industry
• Food and Beverage Industry
• Steam and Hot Water
• Gases (e.g. Oxygen, Nitrogen)
• Acids, Bases and other Chemical Solutions
• Heat transfer Oils
• And more...
- Shutoff Valves
- Gate Valves
- Ball Valves
- Butterfly Valves
- Steam Trap
- Backflow Preventer
- Control Valves
- Pressure regulators / Reducing Valves
- Safety Valves
- Sight flow Indicators
- Measuring and Control Technology
for activities in Steel Production, Power Plant, Refineries, Chemical Industry, Paper & Pulp Production, Food & Beverage Industry.
We offer High Quality, Consulting, Safety, Reliability, Service, Economic Efficiency and Environmental Acceptance.
Our performance profile ranges from design and development through the manufacture and quality assurance of our products up to sales and service.
Our fittings meet the safety requirements governing water and gas supply, and comply with all relevant standards and regulations, approvals and checks, as well as meeting high quality standards.
Thanks to our skilled workforce and the latest CNC controlled production plants, we are able to carry out complex and specialised services and provide customised solutions for all our customers, as well as supplying highly advanced series products.
As a DVGW* certified company (DIN EN ISO 9001), we subject our products to rigorous internal and external checks in order to maintain high quality standards.
The fittings are checked thoroughly before delivery.
Expert technical advice and delivery on schedule form the basis of the successful and long-term partnerships we have built up with our customers.
The use of high-quality, robust materials such as dezincification-resistant brass, stainless steel, etc plays a key role in ensuring the superb quality and durability of our products.
In addition, we are making increasing use of innovative, environmentally friendly materials, such as silicon brass, in the manufacture of our fittings.
Silicon brass makes a substantial contribution to reducing the lead content in drinking water because it contains no lead at all, unlike the standard brass material in use.
GSR valves are used in nearly all applications.
in high-pressure applications up to 900 bar
in high temperature applications up to 400°C
in gas applications
in natural gas filling stations
in the food processing industry
for water treatment
for high viscosity media as wax, oil, resin, colours
grease of blank sheets
used in the car wash industry and automotive industry.
In addition to our wide range of special valves we offer an extensive product range of pilot operated-, force pilot operated- and direct acting solenoid valves, of pressure controlled valves, motor-driven valves and accessories.
Do you need a coil or a service-set?