Eccentric butterfly valves
Athena Eccentric butterfly valves
- Nominal diameter: DN200 – DN1800
- Media temperature: -10°C to 60°C
- Type of control: Manual with handwheel or electric
- Permissible medium/application: Drinking water, water treatment, water distribution networks, transfer pipelines
- Connection: PN10/16/25
- Coating: Epoxy min. 250 μm
- Prepared for electric actuation
- IP67 gearbox
- Double eccentric butterfly valve compliant with design standards EN 593 and EN1074-1/2
- Face-to-face dimensions according to EN558 series 13 and series 14
Flange drilling according to EN 1092-2
Z700 Double eccentric butterfly valves
- Nominal diameter: DN200 – DN2000
- Type of body: Double flanged
- Media temperature: -10°C to 80°C
- Pressure Range: 10/16/25/40 bar
- Permissible medium/application: Industrial processes, Steam, Mining, Shipbuilding, Oil, Gas, General services, Smoke, Water distribution and treatment.
- Connection: PN10/16/25/40
- Face to Face:
EN 558-1 series 14
ISO 5752 series 14
Z800 Double eccentric butterfly valves, PTFE seated, carbon steel WCB / stainless steel 316 body
- Nominal diameter: DN50 – DN1200
- Type of body: Wafer / Lug
- Media temperature: -29°C to 210°C
- Pressure range: 6/10/16/20/25/40/50 bar
- Permissible medium/application: Hot water, Cold water, HVAC, Heating system, Chemical and petrochemical, Vacuum system, Shipbuilding, Gas treatment.
- Connection: PN6/10/16/25/40, ANSI – ASA150, ASA300
- Face to face:
EN 558-1series 20
ISO 5752 series 20
API 609 Cat A and B
Z900 Triple eccentric high performance butterfly valves
- Nominal diameter: DN80 – DN3200
- Type of body: Wafer / Lug / Double Flanges
- Media temperature: -200°C to 750°C
- Pressure range: 100 bars max (150 bar on request)
- Permissible medium/application : Steam applications (thermal power plants, desalination sea water, and district heating), Oil, Petrochemical, Cryogenics, Factories of transformation processing …
- Connection: PN10 to PN100, ANSI – ASA150 to ASA600
- Face to face
