Versions
Wafer version
A wafer type, or intermediate clampable butterfly valve is mounted between two flanges and is equipped with four eyes for the purpose of centering the valve. This type cannot be used as an end valve.
Lug implementation
A lug-type butterfly valve is equipped with eyelets with threaded holes according to the desired pitch circle. This valve can be attached directly to a flange and can be used as an end valve.
Flanged design
The flanged version is equipped with two flanges according to the desired pitch circle. This valve can therefore be used as an end valve.