Data Sheet

ED Valve
D100017X012
Product Bulletin
51.1:ED
December 2012
16
Figure 9. Whisper Trim III Cage in NPS 6 Fisher ED Valve
BONNET
SPACER
CAGE
RETAINER
W3332-2
Figure 10. Typical Trim Used for NPS 6 Fisher ED Valves with Whisper Trim III Cages
Note:
Do not exceed the maximum pressure and temperature for the pressure rating of the body material used, even though the trim shown may have higher capabilities.
1
1200
650
0
600
0
600
0 200 400 600
0
0
- 200 0 200 400
100
80
60
40
20
200
800
1000
1200
1400
304 OR 313
315
-20
- 400
-325
400
800 1200
0
200
600
400
400
800
1000
1200
1400
100
80
60
40
20
0
800400
- 200
301, 301A,
318
301A,
318
318
FLUID TEMPERATURE, _FFLUID TEMPERATURE, _F
FLUID TEMPERATURE, _C
FLUID TEMPERATURE, _C
WITH CL600 WCC STEEL
OR WC9 CHROME MOLY BODY
WITH CL600
316 STAINLESS STEEL (CF8M) BODY
1
PRESSURE DROP, PSI
PRESSURE DROP, PSI PRESSURE DROP, BAR
PRESSURE DROP, BAR
1600
A2703-4
1050
-20
315