flanged short butterfly valve
Series F401 valves designed to comply with BS5155.
Compatible with GB,DIN,BS and ANSI125/150 flanges.
Face to face according to ISO 5752 basic series 13(short)/DIN 3202 part 1 series F16.
Characteristic of series F401 valve is to splice the rubber liner on the body,the strength more highly and the seal more reliably for the seat.
There is O-ring casted on the seal surface of the seat,negates need for flange gaskets.
Available in size 2″to 48″.
Available with handles,manual gear operators,and electricor pneumatic actuators.
描述
series F401 double flanged short type butterfly valve
Series F401 valves designed to comply with BS5155.
Compatible with GB,DIN,BS and ANSI125/150 flanges.
Face to face according to ISO 5752 basic series 13(short)/DIN 3202 part 1 series F16.
Characteristic of series F401 valve is to splice the rubber liner on the body,the strength more highly and the seal more reliably for the seat.
There is O-ring casted on the seal surface of the seat,negates need for flange gaskets.
Available in size 2″to 48″.
Available with handles,manual gear operators,and electricor pneumatic actuators.
