FIR2020-0070+Fire_Sprinkler_Equipment_Specification_Sheets+7.21.2020_1.38.55_PMES-A-2000B
Series 2000B
Double Check Valve Assemblies
Sizes: 1/2" — 2" (15 — 50mm)
Features
• Ease of maintenance with only one
cover
• Top entry
• Replaceable seats and seat discs
• Modular construction
• Compact design
• 1/2" — 2" (15 — 50mm) Cast bronze
body construction
• Top mounted ball valve test cocks
• Low pressure drop
• No special tools required
• 1/2" — 1 " (15 — 25 mm) have
tee handles
Available Models
Suffix:
B - Quarter turn ball valves
LBV - less ball valves
SH - stainless steel ball valve handles
HC - 2'/2" inlet/outlet fire hydrant fitting
(2" valve)
Pressure — Temperature
Temperature Range: 33°F — 140°F
(0.5°C — 60°C)
Maximum Working Pressure: 175psi
(12.1 bar)
Standards
AWWA Std. C510, IAPMO PS31
Job Name
Job Location
Engineer
Approval
A
A M E S
FIRE & WATERWORKS
C..
I
2" 2000B HC
(50mm)
%
so,
&W
W 2000B
(20mm)
Series 2000B Double Check Valve Assemblies shall be installed at referenced cross -
connections to prevent the backflow of polluted water into the potable water supply.
Only those cross -connections identified by local inspection authorities as non -health
hazard shall be allowed the use of an approved double check valve assembly.
Check with local authority having jurisdiction regarding vertical orientation, frequency
of testing or other installation requirements.
These valves meet the requirements of ASSE Std. 1015 and AWWA Std. C510 and are
approved by the Foundation for Cross -Connection Control and Hydraulic Research at the
University of Southern California.
Specifications
A Double Check Valve Assembly shall be installed at each noted location. The assembly
shall consist of two positive seating check modules with captured springs and rubber seat
discs. The check module seats and seat discs shall be replaceable. Service of all internal
components shall be through a single access cover secured with stainless steel bolts.
The assembly shall also include two resilient seated isolation valves and four top mounted,
resilient seated test cocks. The assembly shall meet the requirements of ASSE Std. 1015
and AWWA Std. C510. Approved by the Foundation for Cross -Connection Control and
Hydraulic Research at the University of Southern California. Assembly shall be an Ames
Company Series 2000B.
Approvals
Assif",
H55E ��® N
C Q.
US
c us
1015 B64.5
(LBV Models Only)
Approved by the Foundation for Cross -Connection Control and Hydraulic Research at
the University of Southern California.
LBV models not listed.
Horizontal and vertical "flow up" approval on all sizes.
Contractor
Approval
Contractor's P.O. No.
Representative
Ames product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Ames Technical Service. Ames reserves the right
to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Ames products previously or
subsequently sold.
www.amesfirewater.com
Dimensions - Weights
Suffix HC - Fire Hydrant Fittings dimension "A" = 23'/2" (594mm)
(ON)
DIMENSIONSSIZE
in.
mm
A
in.
mm
in.
B
mm
C
in.
mm
F
in.
mm
G
in.
mm
H
in.
mm
in.
I
mm
lbs.
kgs.
'/2
15
10
254
4%
117
2'/16
62
5
127
3%
85
26/16
59
2'/16
52
4.5
2
3/4
20
11 %
282
4
102
3'/s
79
63/ 6
157
V16
87
2%
54
16/ 6
33
5
2.3
1
25
13'/4
337
1 51/8
130
1 4
102
1 7'/2
191
1 3%
85
11'/6
43
111/6
43
1 12
5.4
1'/4
32
16%
416
5
127
36/6
84
91h
241
5
127
3
76
2
50
15
6.8
11/2
40
163/4
425
4'/8
124
31h
89
93/4
248
51Y16
148
3'/s
79
2"/6
68
15.86
7.2
2
50
19'/2
495
6'/4
159
4
102
13%
340
6'/8
156
37/6
87
2"/16
68
25.75
11.7
Strainer sold separately
Capacities
As compiled from documented Foundation for Cross -Connection Control
and Hydraulic Research at the University of Southern California lab tests.
ATypical maximum system flow rate (7.5 feet/sec., 2.3 meters/sec.)
kPa psi 112" (15mm)
y 83 12
0 69 10
m 55 8
41 6
N 28 4
aNi 14 2
a 0 0
0 2 4 6 8 10 12 gpm
AP 0 7.6 15.2 22.8 30.4 38 45.6 Ipm
5 7.5 10 fps
1.5 2.3 3.0 mps
Flow Rate
��■ ����■
IIIIIIIIIIIII■IIIIIIIIIIIII■■ IIIII■IIIIIIIIIIIII■IIIIIIIIIIIII■IIIIIIIIIIIII■■
IIIIIIIIIIIII■IIIIIIIIIIIII■■ IIIII■IIIIIIIIIIIII■IIIIIIIIIIIII■IIIIIIIIIIIII■■
69 1
��■ ����■
IIIIIIIIIIIII■IIIIIIIIIIIII■■ IIIII■IIIIIIIIIIIII■IIIIIIIIIIIII■IIIIIIIIII��
41
��■ ����■
14
;ice■ ����■
kPa psi
11/4 ° (32MM)
96 14
A
83 12
N
o 69 10
y 55 8
7 41 6
d 28 4
14 2
a-
0 0
AP
0 10 20 30 40 50 60 70 80 90 100 110 120 gpm
0 38 76 114 152 190 228 266 304 342 380 418 456 Ipm
5 7.5 10 15
fps
1.5 2.3 3.0 4.6
mps
Flow Rate
kPa psi
83 12
H 69 10
0 55 8
0 41 6
3 28 4
d14 2
n n
LL
AP 0 5 10 15
20 25 30
35 40 45 50 gpm
0 19 38 57
76 95 114
133 152 171 190 Ipm
7.5
15
fps
2.3
4.6
mps
Flow Rate
0
kPa psi
11I (25mm)
o
y 110 16
A
J
0 83 12
i
m 69 10
W
7 55 8
H 41 6
28 4
I1
I1 14 2
0 5 10 15 20
25 30 35 40 45 50 55 60 gpm
AP
0 19 38 57 76
95 114 133 152 171 190 209 228 Ipm
5 7.5
10
15
fps
1.5 2.3
3.0
4.6
mps
Flow Rate
.AA
A M E S
FIRE & WATERWORKS
A Watts Water Technologies Company
ES-A-200013 1322
pp0 10 20 30
40 50 60 70 80 90
100
110 120 gpm
0 38 76 114 152 190 228 266 304 342
380
418 456 Ipm
5 7.5 10
15
fps
1.5
2.3 3.0
4.6
mps
Flow Rate
kPa psi
2" (50mm)
83 12
69 10
55 8
41 6
28 4
14 2
0 0
0 25 50 75 100 125 150 175 200 gpm
OP 0 95 190 285 380 475 570 665 760 Ipm
5 7.5 10
15
fps
1.5 2.3 3.0
4.6
mps
Flow Rate
www.amesfirewater.com
aOW Loi,I,C
o
R II 11.
USA: Backflow- Tel: (916) 928-0123 • Fax: (916) 928-9333
Control Valves- Tel: (713) 943-0688 • Fax: (713) 944-9445
Canada: Tel: (905) 332-4090 • Fax: (905) 332-7068
0 2013 Ames Fire & Waterworks
tqC00
Model RM-1
Riser Manifold
Commercial and Residential
General
Description
The TYCO commercial and residential
Model RM-1 Riser Manifold provide
the necessary waterflow alarm, pres-
sure gauge, alarm test orifice, drain,
and sight glass equipment in a single
assembly for use in NFPA 13 com-
mercial sprinkler systems and in NFPA
13D/13R residential sprinkler systems
as follows:
NFPA 13*
• 1-1/2 in. (DN40)
Male Thread x Female Thread
• 2 in.-6 in. (DN50-DN150)
Groove x Groove
NFPA 13D
• 1 in. (DN25)
Female Thread x Female Thread
NFPA 13R
• 1-1/2 in. (DN40)
Male Thread x Female Thread
• 2 in. (DN50)
Groove x Groove
Although the Riser Manifold described in this techni-
cal data sheet is intended for NFPA 13 sprinkler sys-
tems, it may be used for NFPA 13D or 13R residential
sprinkler systems, where a test orifice of 2.8K or 4.2K
is acceptable.
The variety of sizes and grooved end
connections allow cost effective and
easy transition to check valves, control
valves, and system piping. The Model
RM-1 Riser Manifolds may be installed
either horizontally (flow switch on top)
or vertically (flow going up) orientation,
for both single sprinkler rises and floor
control in high-rises.
IMPORTANT
Refer to Technical Data Sheet
TFP2300 for warnings pertaining to
regulatory and health information.
Optional Pressure Relief Kits feature a
175 psi pressure relief valve and trim
components for convenient integration
into commercial and residential riser
manifold assemblies.
The pressure relief valve, installed in
manifold assemblies above the nor-
mally closed test and drain or drain
valve, automatically bleeds system
pressure exceeding 175 psi through a
flexible hose connected to the mani-
fold drain outlet (Ref. Figure 5), reduc-
ing system pressure to 175 psi.
NOTICE
The Model RM-1 Riser Manifolds
described herein must be installed
and maintained in compliance with this
document, as well as with the applica-
ble standards of the NATIONAL FIRE
PROTECTION ASSOCIATION (NFPA),
in addition to the standards of any other
authorities having jurisdiction. Failure
to do so may impair the performance
of these devices.
The owner is responsible for main-
taining their fire protection system
and devices in proper operating con-
dition. Contact the installing contrac-
tor or product manufacturer with any
questions.
Technical
Data
Approvals
UL and ULC Listed
FM Approved
Listed by California State Fire Marshall
Maximum Working Pressure
300 psi (20,7 bar)
Test Orifice
1 in.-3 in. (DN25-DN80) Manifolds: 2.8K
4in.-6 in. (DN100-DN150) Manifolds: 4.2K
Finish
Red Painted
Worldwide I www.tyco-fire.com
Contacts
Page 1 of 8 AUGUST 2018 TFP963
TFP963
Page 2 of 8
Nominal
Nominal
End
Nominal Dimensions
Drain
Riser
Connections
Inches
Size
Size
(mm)
Inches
Inches
(DN)
(DN)
Inlet
Outlet
A
B
C
D
E
F
G
H
1-1/2
Thread
Thread
10
15-1/2
2-1/4
5-5/8
8-3/8
15
4-3/8
1-1/4
(40)
MNPT
FNPT
(254)
(394)
(57)
(143)
(213)
(381)
(111)
(32)
2
Groove
Groove
13
18
2-1/16
5-5/8
8-3/8
15-1/4
4-3/8
1-1/4
(50)
(330)
(457)
(53)
(143)
(213)
(388)
(111)
(32)
2-1/2
Groove
Groove
13
18-1/16
2-1/16
5-5/8
8-3/8
15-1/4
4-3/8
1-1/4
(65)
(330)
(460)
1 (53)
(143)
1 (213)
(388)
1 (111)
(32)
3
Groove
Groove
13
18-1/16
2-1/16
5-7/8
8-5/8
15-3/4
4-3/8
1-1/4
(80)
(330)
(460)
(53)
(150)
(219)
(400)
(111)
(32)
4
Groove
Groove
13
20-1/4
4-1/4
6-3/4
10-3/4
18-3/8
5-3/16
2
(100)
(330)
(514)
(108)
(172)
(273)
(467)
(132)
(50)
6
Groove
Groove
13
20-1/4
4-1/4
7-3/4
11-3/4
21
6-3/4
2
(150)
(330)
(514)
(108)
(197)
(300)
(533)
(172)
(50)
FIGURE 1
MODEL RM-1 COMMERCIAL RISER MANIFOLDS
1-1/2-6INCH (DN40—DN150)
NO DESCRIPTION
P/N
1 300 psi/2000 kPa
Water Pressure Gauge.
.90050001
2 Test and Drain Valve,
Model TD-1:
1-1/2-3 Inch
(DN40-DN80)
Size Manifolds,
1-1/4", 2.81K Orifice.....
A61 G0420
4-6 Inch
(DN100-DN150)
Size Manifolds,
2", 4.2K Orifice........
A61 G0601
3 Flow Switch, VSR-M:
1-1/2"(DN40).........
91144815
2"(DN50)............
91144802
2-1/2"(DN65).........
91144825
3"(DN80)............
91144803
4"(DN100)...........
91144804
6" (DN150) ...........91144806
4 Field Replaceable
Retard/Switch .........
91144800
TFP963
Page 3 of 8
3-7/8"
(100 mm)
OPTIONAL
PRESSURE
RELIEF TRIM 1" NPT
CONNECTION (FEMALE)
2FF10"
(254 mm)
�� 1
2-1/2" NPT
ll
(64 mm) DRAIN
1
1V
0 (280 mm)
NO DESCRIPTION
P/N
1 300 psi/2000 kPa
Water Pressure Gauge.
.90050001
2 Ball Valve, 1" (DN25)....97111603
3 Flow Switch, VSR-M,
1"(DN25)............
91144801
4 Field Replaceable
Retard/Switch .........
91144800
3-3/4" —X (96 mm) 1 " NPT 3, 4
4-5/8" (FEMALE)
(118 mm)
10-1 /8"
(257 mm)
FIGURE 2
MODEL RM-1 RESIDENTIAL RISER MANIFOLD
1 INCH (DN25)
OPTIONAL
PRESSURE 1
RELIEFTRIM 1 NPT
CONNECTION
N (FEMALE)
10"
(254 mm)
2
7/16"
(11 mm)
13-1/4"
(337 mm)
i
3-7/8" 3-7/8" 3, 4
(100 mm) 1 (100 mm) 1-1/2" NPT
NPT 4-3/4" (MALE)
DRAIN (121 mm)~
11-3/8"
(290 mm)
FIGURE 3
MODEL RM-1 RESIDENTIAL RISER MANIFOLD
1-112 INCH (DN40)
NO DESCRIPTION
P/N
1 300 psi/2000 kPa
Water Pressure Gauge.
. 90050001
2 Ball Valve, 1" (DN25)....
97111603
3 Flow Switch, VSR-M,
1-1/2"(DN40).........
91144815
4 Field Replaceable
Retard/Switch .........
91144800
TFP963
Page 4 of 8
1
2''
(GROOVED)
OPTIONAL
PRESSURE O
RELIEF TRIM
CONNECTION
T r 16'
0 (406 mm) NO DESCRIPTION P/N
13" / 1 300 psi/2000 kPa
(330 mm) Water Pressure Gauge .. 90050001
2 Ball Valve, 1" (DN25)....97111603
3 Flow Switch, VSR-M,
2"(DN50)............ 91144802
2 4 Field Replaceable
C Retard/Switch......... 91144800
1/2"
(13 Imm)
I
3-7/8" 4-1/8"' 3,4
(100 mm) V. (105 mm) 2"
NPT 5" (GROOVED)
DRAIN ~(127 mm)~
11-7/8" _
(300 mm)
FIGURE 4
MODEL RM-1 RESIDENTIAL RISER MANIFOLD
2 INCH (DN50)
Manifold
Installation
TYCO Model RM-1 Riser Manifold
must be installed in accordance with
this section.
The Model RM-1 Riser Manifold may be
installed either horizontally (flow switch
on top) or vertically (flow going up). The
inlet of the Riser Manifold may be con-
nected directly to a shut-off control
valve.
Notes:
Where applicable pipe thread sealant
is to be applied sparingly. Use of a
non -hardening pipe thread sealant is
recommended.
Never remove any piping component
nor correct or modify any piping defi-
ciencies without first depressurizing
and draining the system.
Provisions for an alarm test flow on
Residential Models must be made.
The alarm test flow is to be through
an orifice having a flow capacity equal
to or smaller than the smallest orifice
sprinkler in the system. One of two
options can be considered. The first
option is to temporarily install a test
orifice in the outlet of the drain line
prior to performing the alarm test. The
second option is to install an Inspec-
tor's Test Connection downstream of
the Waterflow Alarm Switch.
Step 1. Install the manifold body with
the flow arrow pointing in the down-
stream position using threaded con-
nections and/or listed mechanical
grooved connections, as applicable.
Step 2. Connect the drain line and on
commercial manifolds set the Model
TD-1 Test and Drain Valve to the OFF
position or on residential manifolds
close the drain valve.
Step 3. Refer to Figure 6 for wiring
guidance. All wiring must be performed
in accordance with the authority having
jurisdiction and/or the National Electri-
cal Code.
Step 4. Refer to Figure 5 for Optional
Pressure Relief Trim installation.
Step 5. Place the system in service
by filling the system with water. When
filling the system, partially open the
control valve to slowly fill the system.
Filling the system slowly will help avoid
damaging the waterflow alarm switch.
After the system is fully pressurized,
completely open the control valve.
Step 6. Secure all supply valves open.
TFP963
Page 5 of 8
Commercial Riser Manifolds
NO DESCRIPTION
P/N
1 Pressure Relief Valve,
175 psi, 1/2" NPT..........
1001184-01
2 112" x Close Nipple ........
1001023-01
3 Flexible Hose:
1-1/2-3 Inch (DN40-DN80)
Size Manifolds,
1/2" x 24..................
1001266-02
4-6 Inch (DN100-DN150)
Size Manifolds,
1/2"x 30..................1001266-01
4 Figure 323 Reducing Tee,
Grooved x NPT Threaded:
1-1/2-3 Inch (DN40-DN80)
Size Manifolds,
1-1/4" x 1-1/4" x 1/2
3231305GS
4-6 Inch (DN100-DN150)
Size Manifolds,
2" x 2" x 112...............
3232005GS
5 Figure 577 Rigid Grooved
Coupling:
1-1/2-3 Inch (DN40-DN80)
Size Manifolds,
1-1/4 .....................
57713AGCP
4-6 Inch (DN100-DN150)
Size Manifolds,
2" ......................
57720AGCP
MODEL RM-1
COMMERCIAL
RISER MANIFOLD
Residential Riser Manifolds
NO DESCRIPTION
P/N
1 Pressure Relief Valve,
175 psi, 1/2" NPT..........
1001184-01
2 1/2" x Close Nipple, Qty 2 ...
1001023-01
3 Flexible Hose, 1/2" x 16" ....
1001266-03
4 Figure 815 Threaded
Reducing Tee,
1" x 1" x 1/2" NPT .........
1001259-07
5 1" x Close Nipple ..........
1001025-01
MODEL RM-1
RESIDENTIAL
FIGURE 5
MODEL RM-1 COMMERCIAL AND RESIDENTIAL RISER MANIFOLDS
OPTIONAL PRESSURE RELIEF TRIM INSTALLATION
Optional
Pressure
Relief Trim
Installation
Model RM-1 commercial and resi-
dential riser manifold assemblies are
designed to accommodate an optional
pressure relief valve and trim compo-
nents (Ref. Figure 5).
Optional pressure relief trim must be
installed in accordance with the follow-
ing procedures.
Notes:
For assembly in Riser Manifolds
installed and in service, verify the fire
protection system is de -pressurized
and drained. Close the system supply
control valve, set commercial manifold
test and drain valve to DRAIN or open
residential drain valve to relieve resid-
ual pressure and drain system. Make
certain that drainage water will not
cause any damage or injury.
Refer to Care and Maintenance section
for other requirements when closing a
fire protection system control valve and
placing system in service.
Apply thread sealant or TEFLON tape
on all threaded connections, with the
exception of internally sealed flexible
hose connections.
Commercial Manifolds
Refer to Figure 1 for commercial riser
manifold features and Figure 5 for pres-
sure relief trim components described
in this procedure.
Step 1. Remove 1/2 in. pipe plug from
manifold tee. Inspect exposed female
tee threads, remove thread sealant
remnants or debris as necessary.
Step 2. Install Pressure Relief Valve (1)
in manifold tee, orienting valve outlet
port perpendicular to and facing away
from manifold body.
Step 3. Install 1/2 in. x Close Nipple
(2) in pressure relief valve outlet port.
Step 4. Disconnect drain piping from
grooved outlet of manifold TD-1 test
and drain valve as applicable and install
Figure 323 Grooved Reducing Tee (4)
on valve outlet by securing with Fig-
ure 577 Grooved Coupling (5), align-
ing tee threaded branch outlet parallel
with pressure relief valve outlet port.
Reconnect drain piping to Figure 323
tee drain outlet as necessary.
Note: Refer to Technical Data Sheet
G901 for Figure 577 Grooved Coupling
installation and assembly instructions.
Step 5. Install Flexible Hose (3) by
threading female ends onto 1/2 in. x
close nipple installed on relief valve
outlet port and onto Figure 323 reduc-
ing tee branch outlet.
Note: Assure Flexible Hose is not sus-
ceptible to being caught or snagged by
other moving equipment.
Residential Manifolds
Refer to Figures 2, 3 or 4 for residen-
tial riser manifold features and Figure
5 for pressure relief trim components
described in this procedure.
Step 1. Remove 1/2 in. pipe plug from
manifold tee. Inspect exposed female
tee threads, remove thread sealant
remnants or debris as necessary.
Step 2. Install Pressure Relief Valve (1)
in manifold tee, orienting valve outlet
port perpendicular to and facing away
from manifold body.
Step 3. Disconnect drain piping from
threaded outlet of manifold drain valve
as applicable and install 1 in. x Close
Nipple (5) in valve outlet.
Step 4. Install Figure 815 Reducing
Tee (4) onto 1 inch x close nipple, align-
ing tee branch outlet parallel with pres-
sure relief valve outlet port. Reconnect
drain piping to Figure 815 tee drain out-
let as necessary.
Step 5. Install 1/2 in. x Close Nipples
(2) in pressure relief valve outlet port
and in Figure 815 reducing tee branch
outlet.
Step 6. Install Flexible Hose (3) by
threading female ends onto 1/2 in. x
close nipples installed on relief valve
outlet port and Figure 815 reducing tee
branch outlet.
Note: Assure Flexible Hose is not sus-
ceptible to being caught or snagged by
other moving equipment.
TFP963
Page 6 of 8
UNINSULATED
LOOPED SECTION
SINGLE
CONDUCTOR
CLAMPING \�
PLATE \
TERMINAL
IMPROPER CONNECTION METHOD
WIRE NUT
NEUTRAL
WHITE
�w
U�
SWITCH TERMINAL CONNECTIONS
CLAMPING
CAUTION: PLATE
An uninsulated section of a TERMINAL
single conductor is not
permitted to be looped around
the terminal and serve as two
separate connections. The
wire must be severed to serve
as two separate connections,
thereby providing supervision
of the connection in the event
that the wire becomes
dislodged from the terminal.
LOCAL WIRE NUT
AUDIBLENISUAL
ANNUNCIATOR
TOR
WHITE / \ BLACK
BLACK
(LINE/HOT)
C
CONTACT RATINGS:
Two sets of SPDT (Form C)
10.0 Amps at 125/250VAC
2.0 Amps at 30VDC Resistive
10 mAmps min. at 24VDC
J
ISO
Owz
J
O m Z
O Z
OQQ
( NO NC COM I
i
NC
SEVERED
STRIPPED
ENDS
SEPARATE
CONDUCTORS
INCOMING
OUTGOING
PROPER CONNECTION METHOD
FIRE PANEL OR
ADDRESSABLE
MODULE
NOTE:
When connecting to a
UL Listed control panel,
use panel resistor rating
for circuit supervision
NOTE:
For supervised circuits, see "Switch Terminal Connections" above. The Waterflow Alarm
Switch has two switches, one can be used to operate a central station, proprietary or remote
signaling unit, while the other contact is used to operate a local audible or visual annunciator.
FIGURE 6
MODEL RM-1 COMMERCIAL AND RESIDENTIAL RISER MANIFOLD
WIRING GUIDANCE
TFP963
Page 7 of 8
DRAIN
O
07
0
1O
00 O�
0ul
Oo
00
00
5AAa
LS�
Nld11a
OFF MARKING
TEST MARKING
DRAIN MARKING
ON HANDLE
ON HANDLE
ON HANDLE
POSITIONED
POSITIONED
POSITIONED
O
ON DETENT
ON DETENT
ON DETENT
O
ODEL
TESTA Dt
DRAIN
VALVE
O
4DRAIN
o
�"
Oo
����SIGHT
FLOW
O O
O O--
CONNECTION
SET
TEST
DRAIN
FRONT
CONDITION
CONDITION
CONDITION
VIEW
FIGURE 7
MODEL RM-1 COMMERCIAL
RISER MANIFOLD
TD-1 TEST AND DRAIN VALVE OPERATION
Care and
Maintenance
TYCO Riser Manifolds RM-1 must be
serviced and maintained in accordance
with this section.
Before closing a fire protection system
control valve for inspection or main-
tenance work on the fire protection
system that it controls, permission to
shut down the effected fire protection
system must first be obtained from
the proper authorities and all person-
nel who may be affected by this action
must be notified.
After placing a fire protection system
in service, notify the proper authorities
and advise those responsible for moni-
toring proprietary and/or central station
alarms.
The owner is responsible for the
inspection, testing, and maintenance of
their fire protection system and devices
in compliance with this document, as
well as with the applicable standards
of the NATIONAL FIRE PROTECTION
ASSOCIATION (e.g., NFPA 25), in addi-
tion to the standards of any authority
having jurisdiction. Contact the install-
ing contractor or product manufacturer
with any questions.
It is recommended that automatic
sprinkler systems be inspected, tested,
and maintained by a qualified Inspec-
tion Service in accordance with local
requirements and/or national codes.
Note: No attempt is to be made to
repair any Riser Manifold component
in the field. Only the pressure gauge,
waterflow alarm switch, or relief valve
can be replaced. If any other problems
are encountered the entire riser mani-
fold must be replaced.
The alarm/flow test procedure will
result in operation of the associated
alarms. Consequently, notification
must be given to the owner and the fire
department, central station, or other
signal station to which the alarms are
connected, and notification must be
given to the building occupants.
The following inspection procedure
must be performed as indicated, in
addition to any specific requirements
of the NFPA, and any impairment must
be immediately corrected:
Alarm/Flow Test Procedure
Step 1. Place the Model TD-1 Test and
Drain Valve in the TEST position (Ref.
Figure 7). On residential assemblies
without a test orifice, temporarily install
a test orifice in the drain outlet and fully
open the Drain Valve. Make certain
that drainage water will not cause any
damage or injury.
Step 2. Verify operation of associated
alarms.
Step 3. Verify that the residual (i.e.,
flowing) pressure indicated by the pres-
sure gauge is no less that originally
recorded for the system when it was
first installed.
Step 4. Close the Drain Valve on the
Residential models and the Test and
Drain valve on commercial models.
Step 5. Verify that the static (i.e., not
flowing) pressure indicated by the pres-
sure gauge is no less that originally
recorded for the system when it was
first installed.
TFP963
Page 8of8
Limited
Warranty
For warranty terms and conditions, visit
www.tyco-fire.com.
Ordering
Procedure
Contact your local distributor for avail-
ability. When placing an order, indi-
cate the full product name, including
description and part number (P/N).
Riser Manifolds
Specify: Size (specify) Connection Type
(specify inlet x outlet) Model RM-1 Riser
Manifold, P/N (specify):
Commercial
1-1/2 in. (DN40) MT x FT .............. 40551
2 in. (DN50) G x G ................... 40601
2-1/2 in. (DN65) G x G ................ 40611
3 in. (DN80) G x G ................... 40621
4 in. (DN100) G x G .................. 40651
6 in. (DN150) G x G................... 40661
Residential
1 in. (DN25) FT x FT .................. 40671
1-1/2 in. (DN40) MT x FT .............. 40571
2 in. (DN50) G x G ................... 40591
Optional 175 psi Pressure Relief Kit
Specify: Pressure Relief Kit, Model
RM-1 Riser Manifold, (specify Commer-
cial or Residential application), (specify
size range), P/N (specify):
Commercial
1-1/2 in. — 3 in. (DN40—DN80) 40721
4in. —6 in. (DN100—DN150) 40731
Residential
1 in.-2 in. (DN25—DN50) .............. 40711
Replacement Parts
Specify: Model RM-1 Riser Manifold
(specify part description), P/N (specify
from Figures 1, 2, 3, 4 or 5)
1400 Pennbrook Parkway, Lansdale, PA 19446 1 Telephone +1-215-362-0700
m 2018 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice.
NATIONAL FIRE PROTECTION ASSOCIATION and NFPA are registered trademarks of National Fire Protection Association;
TEFLON Is a registered tratlemark of DuPont
Johnson 01,to
Controls
POTTER
The Symbol of Protection
(H-.-� (@ <�a> A
*
These vibrating type bells are designed for use as fire, burglar or general
signaling devices. They have low power consumption and high decibel
ratings. The unit mounts on a standard 4" (101mm) square electrical box
for indoor use or on a model BBK-1 weatherproof backbox or BBX-1
deep weatherproof backbox for outdoor applications. Weatherproof
backbox model BBK-1, Stock No. 1500001.
BELLS
PBA-AC & MBA -DC
UL, ULC, and FM Approved
Sizes Available: 6" (150mm), 8" (200mm) and 10" (250mm)
Voltages Available: 24VAC
120VAC
12VDC (10.2 to 15.6) Polarized
24VDC (20.4 to 31.2) Polarized
Service Use: Fire Alarm
General Signaling
Burglar Alarm
Environment: Indoor or outdoor use (See Note 1)
-401 to 150°F (-401 to 66°C)
(Outdoor use requires weatherproof backbox.)
Termination: AC Bells - 4 No. 18 AWG stranded wires
DC Bells - Terminal strip
Finish: Red powder coating
Optional: Model BBK-1 weatherproof backbox
Model BBX-1 deep weatherproof backbox
Notes:
1. Minimum dB ratings are calculated from integrated sound pressure
measurements made at Underwriters Laboratories as specified in UL
Standard 464. UL temperature range is -30' to 150°F (-341 to 661C).
2. Typical dB ratings are calculated from measurements made with a
conventional sound level meter and are indicative of output levels in
an actual installation.
3. ULC only applies to MBA DC bells.
Size inches
(mm)
Voltage
Model
Number
Stock
Number
Current
(Max.)
Typical dB at
10 ft. (3m) (2)
Minimum dB at
10 ft. (3m) (1)
6 (150)
12VDC
MBA-6-12
1750070
.12A
85
76
8 (200)
12VDC
MBA-8-12
1750080
.12A
90
77
10 (250)
12VDC
MBA-10-12
1750060
.12A
92
78
6 (150)
24VDC
MBA-6-24
1750100
.06A
87
77
8 (200)
24VDC
MBA-8-24
1750110
.06A
91
79
10 (250)
24VDC
MBA-10-24
1750090
.06A
94
80
6 (150)
24VAC
PBA246
1806024*
.17A
91
78
8 (200)
24VAC
PBA248
1808024*
.17A
94
77
10 (250)
24VAC
PBA2410
1810024*
.17A
94
78
6 (150)
120VAC
PBA1206
1806120*
.05A
92
83
8 (200)
120VAC
PBA1208
1808120*
.05A
99
84
10 (250)
120VAC
I PBA12010
1 1810120*
.05A
99
86
All DC bells are polarized and have built-in transient protection.
* Does not have ULC listing.
AWARNING A16.
In outdoor or wet installations, bell must be mounted with
weatherproof backbox, BBK-1 or BBX-1. Standard electrical boxes
will not provide a weatherproof enclosure. If the bell and/or assembly
is exposed to moisture, it may fail or create an electrical hazard.
Potter Electric Signal Company, LLC • St. Louis, MO, • Phone: 866-572-3005/Canada 888-882-1833 • www.pottersignal.coni
PRINTED IN USA MFG. #5400776 - REV Y-1 PAGE 1 OF 2
01/13
CP� POTTER
The Symbol of Protection
BELLS
PBA-AC & MBA -DC
Bells Dimensions Inches (mm) Wiring (rear view)
Fig. 1 Fig. 3
A.C. BELLS
10" WHITE (IN) WHITE (OUT)
8" I
FROM CONTROL
(200) 6" i I PANEL OR
(150) I PRECEDING BELL
I I
BLACK (R _ (IN)CBLACK
IOj
CAUTION:
211/16" WHEN ELECTRICAL SUPERVISION IS REQUIRED USE IN AND OUT LEADS AS SHOWN.
(68) DWG# 776-1 NOTES:
1. WHEN USING AC BELLS, TERMINATE EACH EXTRA WIRE SEPARATELY AFTER LAST BELL.
2. END -OF -LINE RESISTOR IS NOT REQUIRED ON AC BELLS.
Weatherproof Backbox Dimensions Inches (mm)
Fig. 2
Box has one threaded 1/2" conduit entrance
3388"
- (86)
4 1/4"
(108)
DWG# 776-2
3 3/8" 5"
(86) (127)
DWGtt 7763
Installation
1. The bell shall be installed in accordance with NFPA 13, 72, or
local AHJ. The top of the device shall be no less than 90" AFF and
not less than 6" below the ceiling.
2. Remove the gong.
3. Connect wiring (see Fig. 3).
4. Mount bell mechanism to backbox (bell mechanism must be
mounted with the striker pointing down).
5. Reinstall the gong (be sure that the gong positioning pin, in the
mechanism housing, is in the hole in the gong).
6. Test all bells for proper operation and observe that they can
be heard where required (bells must be heard in all areas as
designated by the authority having jurisdiction).
AWARNING
Failure to install striker down will prevent bell from operating.
PRINTED IN USA MFG. #5400776 - REV Y-1 PAGE 2 OF 2
01/13
Page 1 of 5
® FREEDOM° RESIDENTIAL
CONCEALED PENDENT
SPRINKLER VK494 (K4.9)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
1. DESCRIPTION
Viking Freedom") Residential Concealed Pendent Sprinkler VK494 is a small
thermosensitive, glass -bulb residential sprinkler designed for installation on concealed
pipe systems where the appearance of a smooth ceiling is desired. The orifice design,
with a K-Factor of 4.9 (70.6 metric*), allows the sprinkler's efficient use of available
water supplies for the hydraulically designed fire -protection system. The fast
response glass bulb operating element and special deflector characteristics meet
the challenges of residential sprinkler standards.
The sprinkler is pre -assembled with a threaded adapter for installation with a
low -profile small -diameter cover assembly installed flush to the ceiling. The two-
piece design allows installation and testing of the sprinkler prior to installation of
the cover plate. The "push -on", "thread -off' design of the concealed cover plate
assembly allows easy installation of the cover plate after the system has been
tested and the ceiling finish has been applied, while also providing up to Y2" (13
mm) of vertical adjustment. The cover assembly can be removed and reinstalled,
allowing temporary removal of ceiling panels without taking the sprinkler system out
of service or removing the sprinkler. The Electroless Nickel PTFE (ENT) coating
has been investigated for installation in corrosive atmospheres and is C-UL-US-EU
Listed as corrosion resistant as indicated in the Approval Charts. The ENT finish is
only available for the sprinkler assembly, the cover plate is not plated.
2. LISTINGS AND APPROVALS
e@us UL Listed (C-UL-US-EU): Category VKKW
eo Refer to the Approval Charts and Design Criteria on for C-UL-US-EU Listing
requirements that must be followed.
TECHNICAL DATA
Specifications:
Minimum Operating Pressure: Refer to the Approval Chart.
Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500
psi (34.5 bar).
Thread size: 1/2" (15 mm) NPT
Nominal K-Factor: 4.9 U.S. (70.6 metric*)
Glass -bulb fluid temperature rated to -65 °F (-55 °C)
* Metric K-factor measurement shown is in Bar. When pressure is measured in kPa, divide the metric
4
K-factor shown by 10.0.
Material Standards:
Sprinkler Body: Brass UNS-C84400 or QM Brass
Deflector: Phosphor Bronze UNS-051000
Deflector Pins: Stainless Steel UNS-S30200
Button: Brass UNS-C36000
Pip Cap and Insert Assembly: Copper UNS-C11000 and SS UNS-S30400
Compression Screw: 18-8 Stainless Steel
Yoke: UNS-S43000 Stainless Steel
Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with PTFE Tape
Cover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc Plating
Shipping Cap: Polyethylene
Cover Plate Materials:
Cover Plate Assembly: Copper UNS-C11000 and Brass UNS-C26800
Spring: Beryllium Nickel
Solder: Eutectic
Ordering Information: (Also refer to the current Viking price list.)
Viking Freedom° Residential Concealed Pendent Sprinkler VK494 and Cover Plate Assembly must be ordered separately:
Sprinkler: Order Sprinkler VK494 by first adding the appropriate suffix for the sprinkler finish and then the appropriate suffix for the
temperature rating to the sprinkler base part number.
Finish Suffix: Brass = A and ENT = JN
Temperature Suffix: 155 °F (68 °C) = B, 175 °F (79 °C) = D, 200 °F (93 °C) = E
For example, sprinkler VK494 with a Brass finish and a 200 °F (93 °C) temperature rating = Part No. 20759AE.
Cover Plate Assembly: Base Part No. 13504 (2-3/4" diameter), Base Part No. 13642 (3-5/16" diameter), or Base Part No. 15394
(square cover plate, 3-5/16" diameter)
Form No. F_012116 16.06.27 Rev 16.1 (New product, new page)
Page 2 of 5
N4 I [a® FREEDOM° RESIDENTIAL
CONCEALED PENDENT
SPRINKLER VK494 (K4.9)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover
temperature rating to the base part number:
Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B, Brushed
Copper = E-/B, Painted White = M-/W, Painted Ivory = MA, Painted Black = M-/B
Temperature Suffix: 135 °F/57 °C = A
For example, cover 13504 with a Polished Chrome finish and a 135 °F/57 °C temperature rating = 13504FA.
Available Finishes And Temperature Ratings: Refer to Table 1.
Accessories: (Also refer to the "Sprinkler Accessories" section of the Viking data book.)
Sprinkler Wrenches":
A. Heavy Duty Part No. 14047W/B** (available since 2006), or
B. Head Cabinet Wrench Part No. 14031 *** (available since 2006)
C. Optional Concealed Cover Plate Installer Tool Part No. 14412 (available since 2007)
D. Optional Large Concealed Cover Plate Installer Tool Part No. 14867 (available since 2007)
**Requires a ''/2' ratchet (not available from Viking). ***Also optional for removal of the protective cap. Ideal for sprinkler cabinets.
Sprinkler Cabinet: Part No. 01731A (available since 1971)
4. INSTALLATION
Refer to appropriate NFPA Installation Standards.
5. OPERATION
During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches,
releasing the deflector. Continued heating of the exposed sprinkler causes the heat -sensitive liquid in the glass bulb to expand,
causing the glass to shatter, releasing the yoke and pip cap and sealing spring assembly.. Water flowing through the sprinkler
orifice strikes the deflector, forming a uniform spray pattern over a specific area of coverage determined by the water supply pres-
sure at the sprinkler to extinguish or control the fire.
6. INSPECTIONS, TESTS AND MAINTENANCE
Refer to NFPA 25 for Inspection, Testing and Maintenance requirements.
7. AVAILABILITY
Viking Sprinkler Model VK494 is available through a network of domestic and international distributors. See The Viking Corporation
web site for the closest distributor or contact The Viking Corporation.
8. GUARANTEE
For details of warranty, refer to Viking's current list price schedule or contact Viking directly.
TABLE
1: AVAILABLE SPRINKLER
TEMPERATURE RATINGS
AND FINISHES
Sprinkler
Sprinkler
Maximum
Temperature Rating Cover
Large Square
Temperature
Nominal
Ambient
of the Cover Plate
Cover Plate Cover Plate
Bulb Color
Classification
Temperature
Ceiling
Assembly Base Part
Base Part Base Part
Rating'
Temperature'
(Required)' Number'
Number' Number'
Ordinary
155 °F (68 °C)
100 °F (38 °C)
135 °F (57 °C)
13504
13642
15394
Red
Intermediate
175 °F (79 °C)
150 °F (65 °C)
135 °F (57 °C)
1 13504
1 13642
1 15394
1 Yellow
Intermediate
200 °F (93 °C)
150 °F (65 °C)
135 °F (57 °C)
13504
13642
15394
Green
Sprinkler Finishes:
Brass and
ENT
Cover Plate Finishes: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted
White, Painted Ivory, or Painted Black
Corrosion Resistant Coatings5: ENT
Footnotes
The sprinkler temperature rating is stamped on the deflector.
z Based on NFPA-13, NFPA 13R, and NFPA 13D. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having
Jurisdiction. Refer to specific installation standards.
s Maximum ambient temperature for cover assembly is 100 °F (38 °C).
4 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule.
5 The corrosion resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Charts. These tests cannot and
do not represent all possible corrosive environments. Prior to installation, verify through the end -user that the coatings are compatible with or suitable for the proposed
environment. For automatic sprinklers, the ENT coating is applied to all exposed exterior surfaces, including the waterway. For ENT coated sprinklers, the Belleville spring
is exposed.
Form No. F_012116 16.06.27 Rev 16.1
Page 3 of 5
N4 I [a® FREEDOM° RESIDENTIAL
CONCEALED PENDENT
SPRINKLER VK494 (K4.9)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
Approval Chart
Viking VK494, 4.9 K-Factor Residential Concealed Pendent Sprinkler
For systems designed to NFPA 13D or NFPA 13R. For systems designed to NFPA 13, refer to the design criteria. For Ceiling types refer to
current editions of NFPA 13, 13R or 13D
Sprinkler Base
NPT Thread Size
Nominal K-Factor
Maximum Water Wor-
Part Number'
SIN
king Pressure
Inches
mm
U.S.
metric 2
20759
VK494
1/2
15
4.9
70.6
175 psi (12 bar)
Max. Coverage
Flow
Pressure
Listings and
Minimum
Area 6
GPM
(LPM)
PSI(bar)
Deflector to
Installation
Approvals3,s
Spacing
Ceiling
Type
Ft.
155 T (68 °C),175 T (79 °C), 200 T (93 °C)
c UL us 4
Ft. X Ft.
(m)
(m X m)
Temperature Rated Sprinklers
EU
12 X 12
13
7.0
(3.7 X 3.7)
(49.2)
(0.48)
14 X 14
13
7.0
(4.3 X 4.3)
(49.2)
(0.48)
Refer to Figure 2
Concealed with
Cover Plate
See Footnotes T10, & 11
8
16 X 16
13
7.0
(4.9 X 4.9)
(49.2)
(0.48)
Assembly.
See Footnote 9.
(2.4)
18 X 18
17
12.0
(5.5 X 5.5)
(64.4)
(0.83)
20 X 20
20
16.7
(6.1 X 6.1)
(75.7)
(1.15)
Footnotes
Part number shown is the base part number. For complete part number, refer to current Viking price schedule.
Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0.
This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals.
Refer also to Design Criteria.
° Listed by Underwriter's Laboratories, Inc. for use in the U.S., Canada, and European Union.
e Meets New York City requirements, effective July 1, 2008.
6 For areas of coverage smaller than shown, use the "Flow" and "Pressure" for the next larger area listed. Flows and pressures listed are per sprinkler. The distance from
sprinklers to walls shall not exceed one-half the sprinkler spacing indicated for the minimum "Flow" and "Pressure' used.
Cover Temperature Rating is 135 °F (57 °C). Cover Part No. 135041, 13642' (large diameter), or 15394' (square cover plate).
e Other paint colors are available on request with the same listings as the standard finish colors. Listings and approvals apply for any paint manufacturer. Contact Viking
for additional information. Custom colors are indicated on a label inside the cover assembly. Refer to Figure 3.
0 Accepted Cover Plate Finishes are: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or
Painted Black 9.
" C-UL-US-EU Listed as corrosion resistant - Electroless Nickel PTFE (ENT)
Form No. F_012116 16.06.27 Rev 16.1
Page 4 of 5
® FREEDOM° RESIDENTIAL
CONCEALED PENDENT
SPRINKLER VK494 (K4.9)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
DESIGN CRITERIA
(Also refer to the Approval Chart on page 3.)
UL Listina Reauirements (C-UL-US-EU):
When using Viking Residential Concealed Pendent Sprinkler VK494 for systems designed to NFPA 13D or NFPA 13R, apply the listed areas of cover-
age and minimum water supply requirements shown in the Approval Chart.
For systems designed to NFPA 13: The number of design sprinklers is to be the four contiguous most hydraulically demanding sprinklers. The minimum
required discharge from each of the four sprinklers is to be the greater of the following:
• The flow rates given in the Approval Chart for NFPA 13D and NFPA 13R applications for each listed area of coverage, or
• Calculated based on a minimum discharge of 0.1 gpm/sq. ft. over the "design area" in accordance with sections 8.5.2.1 or 8.6.2.1.2 of NFPA 13.
• Minimum distance between residential sprinklers: 8 ft. (2.4 m).
NOTE: Concealed sprinklers must be installed in neutral or negative pressure plenums only.
IMPORTANT. Always refer to Bulletin Form No. F 080415 - Best Practices for Residential Sprinkler Handling and Installation.
Also refer to Form No. F 080614 for general care, installation, and maintenance information. Viking sprinklers are to be in-
stalled in accordance with the latest edition of Viking technical data, the appropriate standards of NFPA and any other similar
Authorities Having Jurisdiction, and also with the provisions of governmental codes, ordinances, and standards, whenever
applicable. Final approval and acceptance of all residential sprinkler installations must be obtained from the Authorities
Having Jurisdiction.
Sprinkler and Adapter Assembly
• Protective cap removed
• Use wrench 14047W/B**
Sprinkler Wrench
Part No. 14047W/B**
Step 1:
Carefully slide the
wrench sideways around
the deflector and pins
NEVER install the sprinkler by applying the installation
wrench across the frame arms. DO NOT overtighten.
Use only the designated sprinkler wrenches, Viking
Part Numbers 14047W/B** or 14031**. A leak tight seal
should be achieved by turning the sprinkler clockwise
1 to 1-1/2 turns beyond finger tight.
2-1/4" (57 mm)
diameter opening
required in the
ceiling.
Step 2: 1 1
Carefully press the wrench upward and
turn slightly to ensure engagement with
the sprinkler wrench flats.
Sprinkler
wrench flat
Figure 1: Sprinkler Installation and Proper Wrench Usage
** A 1/2" ratchet is required (Not available from Viking)
Sprinkler
frame arms
Form No. F_012116 16.06.27 Rev 16.1
Page 5 of 5
N4 I [a® FREEDOM° RESIDENTIAL
CONCEALED PENDENT
SPRINKLER VK494 (K4.9)
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
1/2" (15 mm) NPT 2-9/16" (65 Ok mm)
Maximum 2-1/16" (52 mm)
Minimum
-000 NEW
LAE
c� �—
2-3/4" (70 mm) or
NOTE: Upon sprinkler activation, the deflector descends 3-5/16" (84 mm)
to approximately 13116" (21 mm) below the sprinkler body.
Figure 2: Sprinkler Dimensions and Cover Installation
QQ�\�--p C US 7-0
a �2
O c�
v� O
VIKING0.
All custom color painted cover plates will have an
identifying label affixed to the inside of the cover that
indicates the custom color and will have a representative
sample (a paint dot) of the paint on the label.
Figure 3: Identification of Custom Paint for Concealed Covers
- -I . - \- . .... .,
Figure 4: Square Cover Assembly 15394
Form No. F_012116 16.06.27 Rev 16.1 (New product, new page)