Development and manufacture of devices for medical gas supply, terminal units and oxy-fuel welding and cutting equipment.
Greggersen Gasetechnik GmbH
HamburgNew on Amplifa
About Greggersen Gasetechnik
Greggersen Gasetechnik GmbH is a Hamburg family business founded in 1924 that develops, manufactures and distributes devices and systems for handling critical and compressed gases. The portfolio is divided into three areas: medical technology with flow meters, vacuum regulators, nebulizers and pressure reducers, central gas supply (CEGA Systems) with terminal units, area control units, changeover systems, filter panels and the digital monitoring system CEGAnet, as well as industrial and welding technology with oxy-fuel welding, cutting, brazing and heating equipment. Production takes place at the headquarters in Hamburg, where design, development, final inspection, sales and service are also located; as a manufacturer of Class IIa medical devices, the company is subject to regular surveillance by TÜV SÜD. Products are distributed through a network of specialist dealers and supplied to numerous EU countries. From the original building of the patented oxy-fuel hole cutting machine (1928) to the fourth family generation, the company has been run as a family-owned business.
- Site
- Hamburg
- Processes
- Manufacture of medical devices (Medical Gas Supply Systems, Terminal Units, gas devices and, Development, manufacturing, final inspection, sales and service of devices for central, Testing/final inspection within the QM system according to ISO 13485:2016 and DIN EN ISO 9001:2015, Repair and maintenance of gas supply products, Manufacture of oxy-fuel welding and cutting equipment (welding, brazing, heating, cutting), eIFU – electronic instructions for use, Service, Maintenance
- Materials
- Brass, Copper (copper pipe, nozzle head), Stainless steel (front plate, recessed housings), Aluminium (seals), Steel (steel cylinders), Plastic (secretion collection containers, seals), Copper, Stainless steel
- Certificates
- ISO 13485:2016 (EN ISO 13485:2016/AC:2018, EN ISO 13485:2016/A11:2021), Regulation (EU) 2017/745 (MDR), Annex IX Chapter I, DIN EN ISO 9001:2015, MDD/MDR transition confirmation (EU 2023/607), SRN DE-MF-000006442, ISO 9001, ISO 13485, MDR (EU 2017/745, Annex IX Chap. I)
- Founded
- 1924
- Industries
- Medical technology, Central gas supply, Welding & cutting technology, Refrigeration & air-conditioning technology, Automotive industry, Installation technology
- 01
Design & Development
- 02
Manufacturing/Assembly
- 03
Final Inspection
- 04
Sales (Specialist Dealer Network)
- 05
Service, Maintenance & Repair
Materials
Brass
Used for nozzle heads and burner components of welding and heating equipment.
Copper
Copper pipes and nozzle heads in gas supply systems and filter panels.
Stainless steel
Front plates and recessed housings of terminal units in all-metal design.
Aluminium
Aluminium seals, e.g. profile gaskets for valve connections.
Steel
Steel cylinders for technical use, e.g. oxygen cylinders.
Plastic
Secretion collection containers and seals in vacuum systems.
Sites
Hamburg
DEHeadquarters: design, development, manufacturing, final inspection, sales, service
- Materials
- Brass, copper, stainless steel, aluminium, steel, plastic
Products & Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of medical devices (Medical Gas Supply Systems, Terminal Units, gas devices andAssembly | – | – | – | – | – |
| Development, manufacturing, final inspection, sales and service of devices for centralEngineering | – | – | – | – | – |
| Testing/final inspection within the QM system according to ISO 13485:2016 and DIN EN ISO 9001:2015Testing | – | – | – | – | – |
| Repair and maintenance of gas supply productsAssembly | – | – | – | – | – |
| Manufacture of oxy-fuel welding and cutting equipment (welding, brazing, heating, cutting)Joining | – | – | – | – | Oxygen, Acetylene, Propane |
Additional services
Quality
The quality management system according to ISO 13485:2016 and DIN EN ISO 9001:2015 covers design, development, manufacturing, final inspection, sales, maintenance and repair. Certification is performed by TÜV SÜD, supplemented by MDR conformity under Regulation (EU) 2017/745, Annex IX Chapter I.
| Evidence | Hamburg |
|---|---|
| ISO 9001 | |
| ISO 13485 | |
| MDR (EU 2017/745, Annex IX Chap. I) |
History
- 1924
Founded as a repair workshop for welding equipment by Hans Greggersen.
- 1928
Development and patenting of the oxy-fuel hole cutting machine; licensed production in several countries.
- 1949
Karl-Heinz Greggersen joins the company after completing training as a precision mechanic.
- 1958
Karl-Heinz and Anni Greggersen take over responsibility following the founder's death.
- 1990er
Third generation (Thomas and Wolfgang Greggersen) leads the company into a growth phase with an international focus.
- 2012
Constantin Greggersen (fourth generation, master precision mechanic) joins the company.