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Butterfly valves
Flanged Concentric Butterfly Valve
A double-flanged concentric butterfly valve for quarter-turn isolation on water mains.

SizesDN50–2400
PressurePN10 / PN16
ConnectionEN1092 10/16, ANSI B16.1
StandardEN558-1 Series 13
Specifications
SizeDN50–2400
PressurePN10/PN16
Face to faceEN558-1 Series 13
Flange connectionEN1092 10/16, ANSI B16.1
Top flangeISO 5211
Where it is used
Dimensions and ratings
The dimension sheet for this series is sent with the quotation, matched to the size, pressure rating and connection you need.
Ask for the dimension sheetDrawings

For a quotation, send us
Request a quote- Size
- Pressure rating
- Medium and temperature
- Connection standard
- Quantity
Good to know
- Material, sealing compound, temperature and operator selection must match the ordered configuration.
Wafer, lug, flanged or grooved? Read our butterfly valve guide.
Specifications are for preliminary selection. Final configuration and ratings are subject to quotation and technical confirmation.




