
CP200 Series
2
Table 2. Inlet Pressure Ratings and Flow and Sizing Coefcients
SERIES
ORIFICE SIZE
MAXIMUM OPERATING
INLET PRESSURE
(1)(2)
FLOW COEFFICIENTS
(WIDE-OPEN)
C
1
IEC SIZING COEFFICIENTS
Inch mm psig bar C
g
C
v
X
T
F
D
F
L
CP200
1/8
3/16
1/4
3/8
1/2
3.2
4.8
6.4
9.5
13
125
125
125
60
40
8.6
8.6
8.6
4.1
2.8
12
24
44
102
172
0.40
0.80
1.52
3.30
4.40
30
30
29
31
39
0.53
0.58
0.53
0.60
0.97
0.87
0.82
0.85
0.83
0.72
0.89
CP205 and
CP206
1/8
3/16
1/4
5/16
3.2
4.8
6.4
7.9
125
125
125
100
8.6
8.6
8.6
6.9
12
24
44
70
0.4
0.8
1.5
2.7
30
30
29
30
0.53
0.58
0.53
0.53
0.87
0.82
0.85
0.85
1. Inlet pressures based on lock-up performance. For maximum inlet pressure values with optimum regulating performance refer to the applicable Flow Capacity table in the bulletin.
2. To comply with ANSI B109.4 relief requirements, the maximum inlet pressure may need to be reduced.
Product Description
The CP200 Series pressure loaded regulators are intended
for general pressure reduction for commercial and industrial
applications using pressure factor measurement, also
referred to as xed factor billing.
TYPE NUMBER
OPTIONS
C P 2 0
OVERPRESSURE PROTECTION MODULE
0 Without Overpressure Protection Module
5 With Secondary Seat™ Protection
6 With Secondary Seat Protection with bleed to indicate Secondary Seat is functioning
PRESSURE REGISTRATION
I Internal Registration
RELIEF
N Non Relief
T Internal Token Relief
Table 1. Available Congurations
!
WARNING
Failure to follow these instructions or to
properly install and maintain this equipment
could result in an explosion and/or re causing
property damage and personal injury or death.
Fisher
®
regulators must be installed,
operated, and maintained in accordance
with federal, state, and local codes, rules
and regulations, and Emerson Process
Management Regulator Technologies, Inc.
(Regulator Technologies) instructions.
If the regulator vents gas or a leak develops in
the system, service to the unit may be required.
Failure to correct trouble could result in a
hazardous condition.
Call a gas service person to service the
unit. Only a qualied person must install or
service the regulator.
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