WESA Catalogue 2024 EN

AUTOMATION WITH PNEUMATIC ACTUATOR
5400 SPHEROID DUCTILE IRON GGG40 WAFER BUTTERFLY VALVE WITH PNEUMATIC ACTUATOR SERIES DW | FR
TECHNICAL DATA Wafer Butterfly valve 5400 Pneumatic actuator DW DOUBLE ACTING TYPE | FR SINGLE ACTING TYPE
Body: Spheroid ductile iron GGG40 Body: Extruded aluminum alloy
RAL5002 Blue coated End caps: Die cast aluminum RAL 5002 blue coated
Disc central placed: Stainless steel 1.4408 Pinion [Drive shaft]: Steel alloy nickel plated
Shaft: Stainless steel 1.4034 Piston | Rack: Die cast aluminum anodized
Seat: PTFE Piston | Pinion seals: NBR
Face to face length: Acc. to DIN EN 558-1 Rotation | Stroke: 90° | ±5° from 90° position adjustable
Actuator connection: Acc. to DIN EN 5211 Number of springs [FR] 12 pieces [6 per side]
Flange connection: Acc. to UNI EN 1092, PN6|10|16 Actuator connection: Acc. to DIN EN 5211
Medium temperature: -10°C up to +150°C pressure dependent Control medium: Filtered and lubricated air [Pneurop/ISO class 4]
Pressure rating: Max. 16 bar temperature dependent Temperature range: -20°C up to +80°C
Pilot pressure:
Designed for 6 bar
Torque max.:
See the table below
ISO Flange acc. to DIN ISO 5211
Pressure rating up to max. 16 bar
All measurements in millimeters.
ITEM DN TORQUE A B C L PN
DW04 5400-08 40 70 Nm 277 208 96 43 16
DW04 5400-09 50 70 Nm 277 208 96 43 16
DW04 5400-10 65 70 Nm 281 208 96 46 16
DW04 5400-11 80 70 Nm 281 208 96 46 16
DW05 5400-12 100 110 Nm 312 246 108 52 16
DW05 5400-13 125 110 Nm 324 246 108 56 16
DW06 5400-14 150 160 Nm 356 266 123 56 16
ITEM DN TORQUE 0° | 90° A B C L PN
FR03 5400-08 40 43 | 28 Nm 277 208 96 43 16
FR03 5400-09 50 43 | 28 Nm 277 208 96 43 16
FR03 5400-10 65 43 | 28 Nm 281 208 96 46 16
FR05 5400-11 80 99 | 65 Nm 306 266 123 46 16
FR05 5400-12 100 99 | 65 Nm 324 266 123 52 16
FR06 5400-13 125 206 | 135 Nm 376 347 151 56 16
FR06 5400-14 150 206 | 135 Nm 396 347 151 56 16
O TABLE OF CONTENT
AUTOMATION PNEUMATICALLY
139