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4
n
tegrated Digital
e
chnology
typica
l
24000CVF
/
SVF
e
atures
the
FIELDV
U
E
®
V
C2000 Series di
g
ital valve
o
ntroller. The industr
y-
a
d
ing FIELDVU
E
®
digital valve
o
ntro
ll
er
b
rings easier contro
l
,
n
hanced
p
er
f
ormance and
n
du
p
licated maintenance
advantages to control valve
applications.
With push buttons for menu navigation and a liquid
crystal display, the local user interface allows you to
configure and calibrate the DVC2000 instrument in any
one of seven different languages.
The PlantWeb
®
digital plant architecture offers
proven improvements in system availability, reduced
variability, increased throughput and enhanced
product quality.
Valve Specifications
VALVE TYPE ASME EN
NOMINAL SIZE 0.5, 0.75, 1.0, 1.5, & 2 inch DN 15, 20, 25, 40, & 50
BODY PRESSURE RATING CL150 or CL300 per ASME B16.34 PN 40 per EN 1092-1
END CONNECTIONS CL150RF or 300RF Flanges per ASME B16.5 PN 10-40 Flanges per EN 1092-1
FACE-TO-FACE DIMENSIONS Consistent with ISA S75.03 Consistent with EN 558-1
SEATING MATERIAL
PTFE Soft Seat
151 Trim -20
o
F to 350
o
F (-29
o
C to 177
o
C)
177, 577, 677 Trim -100
o
F to 450
o
F (-73
o
C to 232
o
C)
Metal Seat 102, 548, 588, 688 Trim -320
o
F to 850
o
F (-195
o
C to 454
o
C)
PACKING AND BONNET
COMBINATIONS
BONNET STYLE PACKING TEMPERATURE LIMIT
Standard Bonnet
Spring Loaded PTFE Packing -100
o
F to 450
o
F (-73
o
C to 232
o
C)
ENVIRO-SEAL
®
-50
o
F to 450
o
F (-46
o
C to 232
o
C)
Graphite -100
o
F to 450
o
F (-73
o
C to 232
o
C)
Extension Bonnet (B)
Spring Loaded PTFE Packing -100
o
F to 450
o
F (-73
o
C to 232
o
C)
ENVIRO-SEAL
®
-50
o
F to 450
o
F (-46
o
C to 232
o
C)
Graphite -300
o
F to 850
o
F (-184
o
C to 454
o
C)
Bellows (B) NOLEEK
®
Bellows -320
o
F to 750
o
F (-195
o
C to 399
o
C)
CHARACTERISTIC Equal Percentage or Linear
Note A: Temperature limits apply to seating or packing arrangements only. Complete valve assembly temperature limits may differ, refer to
appropriate pressure/temperature ratings. For more information on packing selection, reference Fisher Packing Selection Guidelines for
Sliding-Stem Valves, Bulletin Number 59.1:062.
Note B: Extension bonnets and Bellows bonnets are not available with the 24000CVF series carbon steel valves.
In fact, FIELDVUE
®
instruments provide much more
than traditional valve positioning. They are core
components of Emerson’s PlantWeb
®
digital plant
architecture.
As such, they present the critical operating
information about themselves and the process that
enables plant personnel to make better informed
decisions.