Eccentric butterfly valves
Z500 Double eccentric butterfly valves, rubber seated, ductile iron body
- Nominal diameter : DN100 – DN3000
- Type of body : Double flanges
- Media temperature :
– EPDM : -10°C to 120°C
– NBR : -10°C to 80°C - Pressure range : 10/16/25/40 bars
- Permissible medium / application :
– EPDM : Hot water, Cold water, HVAC, Irrigation
– NBR : Waste water, Sea water, Fuel, Natural gas, Oil, Grease, Compressed air, Glycol - Connection : PN10/16/25/40
- Face to face :
EN 558-1 series 14
ISO 5752 series 14
Z700 Double eccentric butterfly valves, metal seated, ductile iron body
- Nominal diameter : DN100 – DN3000
- Type of body : Double flanges
- Media temperature : -10°C to 120°C
- Pressure Range : 10/16/25/40 bars
- 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 bars
- 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
Z801 Double eccentric butterfly valves, PTFE seated, carbon steel WCB / stainless steel 316 body
- Nominal diameter : DN50 – DN300
- Type of body : Wafer
- Media temperature : -40°C to 200°C
- Pressure range : 10/16/20/25/40 bars
- Permissible medium / application : Hot water, Cold water, HVAC, Heating system, Chemical and petrochemical, Vacuum system, Shipbuilding, Gas treatment.
- Connection : PN10/16/25/40, ANSI – ASA150, JIS 10K/16K
- Face to face :
ASME B16.10 table 9
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 bars 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:
