F402 Cast Iron Double Flanged Butterfly Valve(Long Type)
Product name: Double Flanged Long Type Butterfly Valve (Series F402)
Series F402 valves designed to comply with BS5155.
Compatible with GB, DIN, BS and ANSI125/150 flanges.
Face to face according to ISO 5752 basic series 14
(long)/DIN 3202 part 1 series F4.Adopting design of double
-eccentric, the friction on sealing ring may be decreased to
extend service life. One piece profile sealing resilient seat
Available in size 4″ to 48″. Available with manual gear
operators, and electric or pneumatic actuators.
Design: Acc. to BS5155
Connection Standard: ANSI, DIN, BS
Face to face: Acc. to ISO 5752 basic series 14 (long) /
DIN 3202 part 1 series F4
Working Pressure: PN0.6MPa to PN1.6MPa
Size Range: 4″ to 48″
Operator: Worm Gear, Pneumatic & Electric Actuator