British Flanged NRS gate valve with post flange and stem cap means Non Rising Stem gate valve by flanged connection. It operates by turning the stem cap through vertical or wall indicator post, which could indicate the valve open/closed position. The stem does not move up or down as it turns to open and close the gate.
|Size||L (mm)||Working pressure||Ref. No.|
|4″ / DN100 / 114.3mm||229||PN 16||V0801|
|5″ / DN125 / 139.7mm||254||PN 16||V0802|
|6″ / DN150 / 165.1mm||267||PN 16||V0803|
|8″ / DN200 / 219.1mm||292||PN 16||V0804|
|10″ / DN250 / 273.0mm||330||PN 16||V0805|
|12″ / DN300 / 323.9mm||356||PN 16||V0806|