Honeywell V5197A1011, V5197A1003, V5197A Product Data
APPLICATION
The V5197A is a firing rate valve used to provide variable
flow control of air, natural gas, liquefied petroleum (LP), and
manufactured gases. The V5197A is actuated by a firing rate
motor that can be mounted directly on the valve. The V5197A
is not applicable as a safety shutoff valve.
V5197A
Firing Rate Gas Valve
PRODUCT DATA
FEATURES
• Used with air, natural, manufactured or liquefied
petroleum (LP) gases.
• For modulating applications that do not require final
shutoff service of firing rate valve.
• Two valve body types (small and large) applicable to
seven pipe sizes:
• Small body type for 3/4 in. (19 mm), 1 in. (25 mm),
1-1/4 in. (32 mm), 1-1/2 in. (38 mm) and 2 in. (51 mm)
pipes, NPT or ISO 7 threads.
• Large body type for 2 in. (51 mm), 2-1/2 in. (64 mm)
and 3 in. (76 mm) pipes, NPT or ISO 7 threads.
• Two downstream 1/4 in. NPT threaded pressure taps
available.
• Accepts C6097 Pressure Switch mounted directly to
flange (downstream pressure tap only).
• Unpainted cast aluminum body.
• Suitable for electric or pneumatic operators with the
appropriate linkage.
• May be used with manufacturers own linkage and
drive motor.
• Flow adjustment screw on bottom of valve controls
maximum flow.
• Visual position indicator.
The V5197A is specially designed to provide fine control
of gas flow in applications where a high turn down ratio is
required.
The maximum flow adjustment screw on the bottom of the
valve allows adjusting the maximum flow of gas through the
V5197 while maintaining the linear modulating characteristics
and stroke.
The V5197A is part of the Honeywell Integrated Valve Train
System that allows gas train components to be directly bolted
together.
® U.S. Registered Trademark
Copyright © 2003 Honeywell International Inc.
All Rights Reserved
Contents
Application ........................................................................ 1
Features ........................................................................... 1
Specifications ................................................................... 2
Ordering Information ........................................................ 2
Installation ........................................................................ 5
Checkout and Operation .................................................. 8
Service Information .......................................................... 8
65-0247-2
V5197A FIRING RATE GAS VALVE
SPECIFICATIONS
IMPORTANT
The specifications in this publication do not
include normal manufacturing tolerances; therefore,
an individual unit may not exactly match the
specifications listed. Also, this product is tested
and calibrated under closely controlled conditions,
and some minor differences in performance can be
expected if those conditions are changed.
Models:
V5197A1003: Small body.
V5197A1011: Large body.
Type of Gas: Air, natural, manufactured, mixed or liquefied
petroleum (LP) gases only.
Pipe Size of the gas train: 3/4 in. (19 mm), 1 in. (25 mm),
1-1/4 in. (32 mm), 1-1/2 in. (38 mm), 2 in. (51 mm),
2-1/2 in. (64 mm), 3 in. (76 mm).
Pressure Rating: Maximum operating pressure of 15 psi
(1 Bar).
Maximum Valve Capacities: SCFH gas: 0.64 sp. gr. at
1 in. wc pressure drop across valve (flow limit adjustment
set at 100% open). See Table 1.
(natural gas at 0.64 sp.gr.) at 1 in. w.c. (2.5 mBar)
Pipe Size in in. (mm)
3/4 (19) 2450 69
1 (25) 3080 87
1-1/4 (32) 4430 125
1-1/2 (38) 5010 142
2 (51)—small body 5480 155
2 (51)—large body 12,600 356
2-1/2 (64) 14,800 419
3 (76) 16,900 478
a
Standard cubic feet per hour (SCFH) and standard cubic
meters per hour (SCMH) listed. For other gases, multiply the
listed capacity by the square root of (0.64 divided by the
specific gravity of the other gas).
Flow curves: See Fig. 1 through 8.
Table 1. Maximum Flow Capacity
Pressure Drop Across Valve.
Flow Capacity
SCFH SCMH
a
NOTE: The percentage settings listed on the figures refer
to the setting of the flow adjustment screw on the
bottom of the V5197. Pressure drops are shown as
solid, broken or dotted lines on the figures.
Bolt/Nut Fasteners (Provided with the valve):
Small body: 3/8-16 by 1-3/8, Grade 5 bolt. Metric equivalent
M8x1.25x35mm, class 9.8. Tighten to 13 ft-lb (18 N•m).
Large body: 1/2-13 by 2.00, Grade 5 bolt. Metric equivalent
M12x1.75x50mm, class 9.8. Tighten to 25 ft-lb
(34 N•m).
Tapping and plug: Two downstream 1/4 in. NPT taps.
Plugs : 1/4 in. hex socket.
Ambient Operating Temperature Rating: -40°F to +150°F
(-40°C to +66°C).
Material: Cast aluminum body, brass and stainless steel
internal parts, NBR seals.
Mounting: Directly bolted to Integrated Valve Train (IVT)
components or IVT adapters.
Mechanical Strength: Group 2.
Maximum flow adjustment (Fig 9):
Located on the bottom of the valve with a 1/4 in. (6 mm)
hex key:
To decrease the maximum flow, turn clockwise ;
to increase the maximum flow, turn
counterclockwise .
Mounting position: Any position.
Dimensions: See Fig. 10 and 11.
Weight:
Small Body—5-1/4 lb (2.4 kg).
Large Body— 11-5/8 lb (5.3 kg).
Accessory: 201391 Shaft Adapter for 3/8 in. (10 mm) round
or square shaft (provided with both small body and large
body valves.
Approvals:
Underwriters Laboratories, Inc. (UL).
CSA.
EN161 Approval requires the use of an EN161-approved
actuator.
CE.
ORDERING INFORMATION
When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering number.
If you have additional questions, need further information, or would like to comment on our products or services, please write or
phone:
1. Your local Honeywell Automation and Control Products Sales Office (check white pages of your phone directory).
2. Honeywell Customer Care
1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386
In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9.
International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France,
Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.
65-0247—2 2
V5197A FIRING RATE GAS VALVE
B
FLOW 0.64 s.g. GAS (cfh)
V5197A1003
0
FLOW 0.64 s.g. GAS (cfh)
V5197A1003
0
M17523B
FLOW 0.64 s.g. GAS (cfh)
V5197A1003
0
B
FLOW 0.64 s.g. GAS (cfh)
V5197A1003
0
FLOW 0.64 s.g. GAS (cfh)
0
V5197A1011
FLOW 0.64 s.g. GAS (cfh)
0
A
V5197A1011
14000
12000
10000
8000
6000
4000
2000
0
0 10203040506070809010
1 INCH
20 INCH
100%
DEGREE OPEN
10 INCH
40 INCH
M17521
Fig. 1. V5197A (small body) flow curves at stated
pressure drops with flow adjustment set at 100%.
16000
14000
12000
10000
8000
6000
4000
2000
0
0 102030405060708090
1 INCH
75%
DEGREE OPEN
10 INCH
20 INCH
M17522B
3000
2500
2000
1500
1000
500
0
0 102030405060708090
1 INCH
25%
DEGREE OPEN
10 INCH
10
20 INCH
M17524
Fig. 4. V5197A (small body) flow curves at stated
pressure drops with flow adjustment set at 25%.
14000
12000
10000
8000
6000
4000
2000
0
10
020406080
1 INCH
5 INCH
25%
DEGREE OPEN
10 INCH
20 INCH
10
40 INCH
M17894A
Fig. 2. V5197A (small body) flow curves at stated
pressure drops with flow adjustment set at 75%.
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
0 102030405060708090
1 INCH
50%
DEGREE OPEN
10 INCH
20 INCH
Fig. 3. V5197A (small body) flow curves at stated
pressure drops with flow adjustment set at 50%.
Fig. 5. V5197A (large body) flow curves at stated
pressure drops with flow adjustment set at 25%.
18000
16000
14000
12000
10000
8000
6000
4000
2000
10
020406080
1 INCH
5 INCH
50%
DEGREE OPEN
10 INCH
20 INCH
30 INCH
M17895
Fig. 6. V5197A (large body) flow curves at stated
pressure drops with flow adjustment set at 50%.
3 65-0247—2
10
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