Neles BW series metal seated double eccentric disc valve is designed for both control and tight shut-off in severe service. Multiple seat options makes it well suited for the refining, power, petrochemical and chemical industries. The BW series provides extended operational life in high cycle, high temperature and abrasive applications.
Flanged short and long pattern
Lug and wafer design
Butt weld ends
|Body pressure rating:||PN 63 - 400 / ASME Class 600 - 2500|
|Seat design:||Single U-type metal seat|
|Size range:||DN 100 - 1600 / 4" - 64"|
|Temparature:||-200 to +470 °C / -320 to +880 °F|