
Technical service provider for industrial valves: ball valves, shut-off and control valves with custom assembly and automation in Hamburg.
VENTEK Armaturen GmbH
Hamburg (Lademannbogen 137)New on Amplifa
About VENTEK Armaturen
VENTEK Armaturen GmbH, based in Hamburg, has been a technical service provider and partner for industrial valves in plant engineering and the process industry for over 20 years. The product range includes ball valves, globe valves, butterfly valves, gate valves, control valves, check valves, safety and relief valves as well as sight glasses, strainers, air release and vacuum valves and matching accessories. Main suppliers are PEKOS and PERSTA; where required, custom solutions are implemented jointly with the manufacturers. Guided by the principle of "everything from one source", the company offers technical planning and consulting, sizing of control valves, a large stock inventory, its own workshop for custom assembly, and valve automation with pneumatic, electric or hydraulic actuators including peripherals. The products are available in materials such as steel, stainless steel (including 1.4541, 1.4571), cast iron and special materials, and serve industries ranging from chemicals and petrochemicals to energy supply and water technology through to the pharmaceutical and food industries. The company operates from its headquarters in Hamburg with a warehouse and its own workshop.
- Site
- Hamburg
- Processes
- Custom assembly / own workshop, Technical planning, consulting and sizing of valves and systems, Pre-assembled valve solutions including actuator technology for plant engineering, Technical planning & consulting, Project consulting, Branded products & large stock inventory, Own workshop & custom assembly, Valve automation (pneumatic, electric, hydraulic actuators)
- Materials
- Stainless steel, Grey cast iron, Ductile iron, Cast steel, Red brass, Steel, Heat-resistant steel, Forged steel
- Certificates
- Manufacturer quality PEKOS/PERSTA
- Industries
- Mechanical and plant engineering, Chemical industry, Petrochemicals, Process industry, Energy supply, Water technology
- 01
Technical planning & consulting
- 02
Valve sizing
- 03
Procurement from stock inventory / manufacturer
- 04
Custom assembly (own workshop)
- 05
Automation with actuator technology
- 06
Assembly & delivery of pre-assembled solutions
Materials & Processes
Stainless steel
For corrosive media and hygienic applications, e.g. in butterfly valves and ball valves.
Grey cast iron, ductile iron, cast steel, red brass
Housing materials for safety valves, relief valves and butterfly valves depending on operating conditions.
Steel (including heat-resistant steel, forged steel)
For pressure- and temperature-rated shut-off and check valves as well as steam traps.
Bronze, brass, red brass
For valves in water, gas and general industrial aeration technology.
Duplex and super duplex stainless steels
Highly resistant versions for corrosive process media, e.g. in ball valves.
Hastelloy C+B, Alloy 20, titanium
Special materials for control valves in demanding chemical applications.
Plastics (PTFE, TFM 1600, EPDM, NBR, FPM, graphite)
Soft seals and seat seals for butterfly valves and ball valves.
Locations

Hamburg
DEHeadquarters, warehouse, own workshop (assembly/automation)
- Materials
- Steel, stainless steel, cast materials, special materials
- Stock inventory
- Workshop for assembly
- Automation station for actuator technology
Components & Products








Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Assembly | – | – | – | – | Steel, Stainless steel, Grey cast iron, Ductile iron, Cast steel, Red brass |
| Custom assembly / own workshopAssembly | – | – | – | – | – |
| Assembly | – | – | – | – | – |
| Technical planning, consulting and sizing of valves and systemsEngineering | – | – | – | – | – |
| Pre-assembled valve solutions including actuator technology for plant engineeringAssembly | – | – | – | – | – |
Additional services
Reference customers
Quality
Quality is based on products from first-class, reliable manufacturer partners (including PEKOS, PERSTA) as well as the company's own assembly and automation tailored to customer requirements at the Hamburg facility.
| Evidence | Hamburg |
|---|---|
| Manufacturer quality PEKOS/PERSTA |
History
A partner for industrial valves in plant engineering and the process industry for over 20 years (company's own statement).