|
NOMINAL
SIZE
|
h (approx)
|
L
|
|
80
|
155
|
260
|
|
100
|
165
|
330
|
|
150
|
225
|
410
|
|
200
|
285
|
540
|
|
225
|
305
|
610
|
|
250
|
325
|
640
|
|
300
|
395
|
700
|
|
375
|
475
|
820
|
|
450
|
550
|
970
|
|
500
|
570
|
1070
|
|
600
|
820
|
1200
|
|
 |
MANUFACTURED TO AUSTRALIAN STANDARDS:
CREVET PRODUCT RANGE & CODE:
80mm
100mm
150mm
200mm
225mm
250mm
300m
375mm
400mm
450mm
500mm
600mm |
DIA WFRV08
DIA WFRV10
DIA WFRV15
DIA WFRV20
DIA WFRV22
DIA WFRV25
DIA WFRV30
DIA WFRV37
DIA WFRV40
DIA WFRV45
DIA WFRV50
DIA WFRV60 |
These valves are available in free acting or
counterweight versions.
END CONNECTIONS:
Flanged to Australian Standard AS4087
MAXIMUM WORKING PRESSURE:
WORKS HYDROSTATIC PRESSURE TEST:
| Class |
14 |
21 |
Body Test
Valve Seat Test |
2,800kPa
1,400kPa |
3150kPa
2100kPa |
MAXIMUM WORKING TEMPERATURE:
APPLICATION:
For general water purposes designed for horizontal and vertical installations to prevent the reversal of flow.
The valves will provide a full bore in the direction of flow.
CONSTRUCTION:
|
Body & Access Cover
Disc & Hinge
|
Cast Iron
Ductile Iron
Gunmetal
Cast Iron |
|