Custom-engineered isolation and control valves (ball valves, butterfly valves, axial valves) for oil & gas, chemicals, and water infrastructure
Magwen
New on Amplifa
About Magwen
Magwen develops and manufactures custom-engineered isolation and control valves for demanding applications in the process industries. The product portfolio includes double and triple offset butterfly valves (DN80–DN3000 and DN100–DN1500 respectively), axial flow control and check valves, the Magwen Tri-Ball valve type, floating and trunnion mounted ball valves, and four-function air release valves. The valves are designed for pressure classes up to PN420 (API class #2500) and temperatures from -196 °C to 500 °C; an API 609 monogram is available for triple offset valves. Magwen offers custom designs, product lifecycle management, and rigorous quality control and assurance with full traceability of the delivered solutions. Customers served include the oil & gas (upstream, midstream, downstream), petrochemical, chemical processing, water infrastructure, power generation, and industrial sectors, with an international orientation.
- Processes
- Double Offset Butterfly Valve, Triple Offset Butterfly Valve, Axial Flow Control Valve, Non-Slam Axial Flow Check Valve, Magwen Tri-Ball Valve, Floating Ball Valve, Trunnion Mounted Ball Valve, 4 Function Non-Slam Air Release Valve
- Materials
- API 609 Monogram (Triple Offset Butterfly Valve), Multiple seat and material configurations
- Industries
- Oil & Gas (Upstream, Midstream, Downstream), Petrochemicals, Chemical processing, Water infrastructure, Power generation, Industrial applications
- 01
Engineering and design
- 02
Manufacturing
- 03
Quality control and assurance
- 04
Product lifecycle management
- 05
Delivery
Materials and Design
API 609 Monogram (Triple Offset Butterfly Valve)
Standard conformity for butterfly valves in critical applications.
Multiple seat and material configurations
Seat and material variants for maximum media compatibility.
Valve Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Double Offset Butterfly ValveJoining | – | DN3000 | – | – | – |
| Triple Offset Butterfly ValveJoining | – | DN1500 | – | – | – |
| Axial Flow Control ValveJoining | – | DN2500 | – | – | – |
| Non-Slam Axial Flow Check ValveJoining | – | DN2000 | – | – | – |
| Magwen Tri-Ball ValveJoining | – | DN1900 | – | – | – |
| Floating Ball ValveJoining | – | DN200 | – | – | – |
| Trunnion Mounted Ball ValveJoining | – | DN1400 | – | – | – |
| 4 Function Non-Slam Air Release ValveJoining | – | DN300 | – | – | – |
Additional services