HomeMy WebLinkAboutFPS2024-00092 (2) OFt T.CE COPY OFFICE COPY
RECEIVED
Pyro-Chem Pre-Engineered Fire Suppression System ,el 1 3 2024
u11Y OF TIGARD
CLUNG DIVISCIIIN
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. eF CITY OF TIGARD
REVt .1) P®R CODE COMPLIANCE
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Permit#: E% �0
Address: oZ�' �0 4�1•Z
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Tota'System Flow Points= 15 Flow Points Used= 13 ----- Date: S._J. ♦eV z
PO[tvTs Designed&Installed by For
ABC Fire Extinguisher. Inc Hydrabad Hub
E3.Ippir
4848 Pie 102nd Ave 12194 Scholl Ferry Road
4 Portland OR 97220 Tgard OR 97209
503-772-1643 Date 314'2024
ID:100796-002-20240314-1000153 FlsshPoints ver 4.8.7.0 - www Rash-sort corn
Pyro-Chem Pre-Engineered Fire Suppression System
Notes System Materials
- Upon activation an audible or visual indicator shall be provided. Item Number Description Flow Qty
551203 NMCH Control Head,Mech,No Local 1
- Installation of this Fire Suppression System shall comply with the 551193 PCL-460 Agent Cylinder with Valve,4 1
latest addition of the State Building Codes,NFPA 96&17A,and 551526 FL-450 Fusible Link,450°F 4
I.M.C. Mechanical codes. 550593 GV-75 Gas Valve,Mech,3/4 Pipe 1
551029 Nozzle-1H 3.0 3
- Exhaust Duct: 16 Gauge galvanized,welded, liquid tight. 551038 Nozzle-2D 2.0 1
551028 Nozzle-2H 2.0 1
551027 Nozzle-2L 6.0 3
- Ducts shall be constructed of and supported by carbon steel not less 551074 RPS-M Remote Pull Station,Mech 1
than 1.37 mm(0.054 in)(No. 16 MSG)in thickness or stainless steel
not less than 1.09 mm(0.043 in)(No. 18 MSG)in thickness. Total Flow Points: 13.0
- All Electric work to be to be performed by the customer's Licensed
Electrician.
- Exhaust shall remain on during system discharge.
- Exhaust Fan: mounted 40"above roof.
- This Fire Suppression System&Hood has been designed so the
customers can add additional cooking appliances, if needed,in the
future.
- If the building is equipped with a fire alarm system it shall be
connected by others.
- Fire Suppression System to be tied into by the customer's Licensed
Fire Alarm Company.
- Fittings are Schedule 40, 150#BMI.
- This Fire Suppression System has been designed so the customer
can add additional coverage,if needed,in the future.
- Provided Gas Valves are to be installed by the customer's Licensed
Plumber.
- All nozzles shall have grease caps.
- Hood: NFPA 96 Make-Up-Air stainless steel, 18 gauge welded,liquid
tight.
- A Class K fire extinguisher shall be located within 30'of the cooking
area
- Make-Up-Air mounted a minimum of 10 feet from the exhaust fan.
- Pipe is Schedule 40,3/8"or 1/2"(black,chrome or
stainless steel)pipe.
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
to 4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 1
Pyro-Chem Pre-Engineered Fire Suppression System
Notes
- Fire Suppression System: Pyro-Chem Kitchen Knight Wet Chemical
UL300 as per attached specifications and drawings.
- Remote pull station shall be 48"above finished floor and in the path
of egress.
- System shall have manual and automatic methods of actuation.
- A function test shall be witnessed by the fire department inspector
prior to cooking.
- Upon activation of system all electrical&fuel must shut down.
PQ INT9 Designed& Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland, OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 2
Pyro-Chem Pre-Engineered Fire Suppression System
MODEL NMCH3 — MECHANICAL CONTROL HEAD
The Model NMCH3 Mechanical Control Head (Part No_ 551203)
is a fully mechanical control head which can be connected to
the PCL-16O3004 16O0 cylinder valve. This control head will
support a fusible link detection system, a remote mechanical pull
station (Model RPS-M), and a mechanical or electric gas shut-
off valve. An electrical (snap-action) switch (Model MS-SPOT,
M S-DPUT, MS-3PDT. or Mti-4PDT) can be ordered separately
and field installed. There is no local manual actuation for the
Model NMCH. The Model NMCH3 control head can actuate a
maximum of five cylinders with the 16 gram CO2 cartridge.
MODEL NMCH3 CONTROL HEAD
goo
•m)
Orr 11.1.6r154 191En �
IYtILrn II 51-i3•251x
I 0 0
FIGURE 2-9
ave..1r
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 1
Pyro-Chem Pre-Engineered Fire Suppression System
SECTION 2-COMPONENTS
UL EX3830 ULC EX3830
PAGE 2-10 REV 06 2014-NOV•10
ELECTRICAL SWITCHES
The electrical switches are intended for use with electric gas
valves, alarms contactors lights contractor supplied electric
power Shut-off devices and Other electrical devices mat are
designed to shut-of or turn on when the system is actuated
NOTE
No electrical connections shall be made inside
the Control head.All electrical wiring sham eel
the control head through the knock-out on the
side of the box All etecncal connections must
be made in an apprcved electrical box
Switches are available in kits One Switch Kit(Part No 5511541
Two Switch Kit(Part No 55'155).Three Switch Kit(Part No
551156).and Four Switch Krt Part No 551157! Mounting hard-
ware and 12 in wire assemblies are provided with each kit Each
switch has a set of single-pole double-throw contacts rated
ULcULCSA Rating ENEC Rating
250 VAC.21A Resistive IE4T105p Approved
250 VAC.2 HP 250V 21A Resistive
125 VAC.1 HP 8A Motor Load
aw.wian—� r
r 0
FIGURE 2-27
The Alarm Initiating Switch Kit(Part No 550077)can be field-
mounted within the control head This switch must be used to
close a supervised circuit to lie building main fire alarm panel
when the control head actuates This action will signal the fire
alarm panel that there was a system actuation in the kitchen
area. The switch kit contains all necessary mounting compo-
nents along with a mountinc instruction sheet The switch is
•rated 50 mA.28VDC See Figure 2-28
10WARO HEAR CIE MIEN SPM;ER AIO
coirmoi HEM SWITCH ME PNxenw r
MOl1N TED TNS DIVIDER
MUST eE Ilk TWEE%i.e
N O AND N C rEHMhrt5
COM
0. No
0
0
FIGURE 2-28
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 2
Pyro-Chem Pre-Engineered Fire Suppression System
KITCHEN KNIGHT II RDStautOnt Fto Supprtn orl Manual
(Pan No. 551274-08)
CYUNDERS& VALVE
The PYRO-CHEM KITCHEN KNIGHT it System has avarlac4e
four different size cylinders:Models PCL-160(Part No.553163),
PCL-300 (Part No. 551194), PC1-460 (Part No. 551193), and
PCL-600 (Part No. 551196). Cylinder sizes are expressed in
terms of extinguchmg agent capacity (i.e., the PCL-300 uses
3.0 galons (11 4 Li of e.tinguishmg agent). The cylinder is
manufactured. tested, and meets DOT requirements Cylinders
come pre-titled with extinguitng agent and are charged with
dry nitrogen to a pressure of 225 psig ,d 70° F (15.5 bar Cm
21 C Cylinder and valve assembly dimensions are shown in
Figure 2-1
•
1
lir •
L. A-4
Max
A B C t) Row Aegtt Mounting
Model n. ;n n n Point o Bracket
No. (mml (mml (mm► (mm) (-varty (kg) Used
PCL-teo 800 17.75 2350 1544 5 34 MB-15
(203) 1451) (5971 (392) (154)
PCL-300 8 00 25.06 30.81 22 75 10 53 MB-15
(203) 1e371 (783) (578) (240)
PCL-460 10.00 25 06 30.81 22 75 15 83 MB-15
(254) 1e371 (783) (578) (37 6)
PC1-000 10.00 35.81 41 56' 33 50 20 108 MB-1
(254) (010) (1056) (851) 14001
FIGURE 2-1
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 3
Pyro-Chem Pre-Engineered Fire Suppression System
FUSIBLE LINKS
MODEL ML° ® *---- 21/4" Ref. •
■Mechanical heat activated device■ •Corrosion reactant construction
Maximum bad=40 lbs.(18.14 kg.) Stainless steel components Nib
- 4. ■Minimum bad=10 lbs.(4.54 kg.) Flexible eye hook connection �i41)
' ■21/64"mounting hole diameter JL ���fff///
1,.
111111111111111111111E SAXIMUM
MINI NMSENT TEMP!
°F 'C 'F -T "C
135° 57° 100° 38°
156° 68° 100° 38°
166° 74° 100° 38°
BE
GLti;; 2 ° . 93° 150° F
21212° 100° 150°/' 290° 138° 225°350° • 177° 300° °
360° 182° 300° 149°
TECHNOLOGIES 450° . 232° . 375° . 191°
500° 260° 475° 246°
POINTS `" Designed&Installed by: For:
ABC Fire Extinguisher,Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 4
Pyro-Chem Pre-Engineered Fire Suppression System
Model CBP-1
A corner pulley is used whenever a change in stainless cable
direction is required. The Model CBP-1 (Part No. 423250) is a
grease-tight corner pulley designed for areas likely to experience
excessive deposit build-up. It is equipped with a compression
fitting for connection to 1/2 in. EMT conduit. See Figure 2-24.
Note: The Model CBP-1 is not a liquid tight seal for penetration
of hoods and/or ducts
FIGURE 2-24
000161
POINTS Designed& Installed by: For:
X ABC Fire Extinguisher, Inc. Hydrabad Hub
Cfl 4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com Page 5
Pyro-Chem Pre-Engineered Fire Suppression System
KITCHEN KNIGHT II Restaurant Fire Su preasron Manual SECTION 2-COMPONENTS
(Part No.551274-061 UL EX3830 ULC EX3830
2014-NOV-t0 REV 06 PAGE 2-5
DETECTION EQUIPMENT Model FLH-1 Assembly
Model FLK-1 Assembly •The Model FLFI.1 Fusible Link Hanger Assembly tPart No
•The Model FLK-1 Assembly(Part No 550131)includes a 10 in. 550876)is an accessory designed to simplify the instal atop
(254 mml steel bracket,two 112 in.EMT connectors,two cable of fusible rinks In the fusible Ink line It can be used with the
comps.and two-S-hooks Fusible links must be ordered sepa- Model FLK-t fusible fink kit(kits must be ordered separately)
rarely See Figure 2-13 The fusible link hanger makes itpossible to install fusible inks
without cutting and crimping loops n the fusible link line for each
Model FLK-1A Assembly link. They are available in packages of 25(FLH-25(only See
Figure 2-14
•The Model FLK-1A Assemb
ly(Part No 550132)tnckrdes an
8 In.(203 mm)steel bracket.two 1/2 in.EMT connectors,two
cable comps.and two-S"hooks Fusible links must be ordered
separately
t
TErnrm•L IJN•
SERIES LAM
FIGURE 2-13
FUSIBLE LINK aiucKrt Krt
(SOLO SEPARATE'h
al ill III�f
FOSLOLS LIRA
41;1_ ISOIO SEPARATELvk
Fi/1.1
Ft sew F utak
HANGER
•
FIGURE 2-14
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
to to 4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 6
Pyro-Chem Pre-Engineered Fire Suppression System
General Piping Requirements
•
1. Split piping and straight piping are both allowed on a
PCL-160. PCL-300 and PCL-460 system.
2. PCL-600 systems must use split piping only, with no
nozzle located before the split,and with a maximum of
14 flow points per side. 1/2 in.minimum piping must be
used up to the first split.
3. Maximum volume for 1/4 in.pipe between a nozzle and
the preceding tee is 410 mis.
4. Maximum flow numbers for 1/4 in.pipe is six.
5. Maximum number of elbows between a nozzle and the
preceding tee is five.
6. Maximum of 25 elbows are allowed in the total piping
system.
7. Maximum difference in elevation between the tank
outlet and any nozzle,or the tank outlet and the highest
or lowest horizontal pipe run.is 10 ft(3.0 m).
8. No traps are allowed in the piping network.
9. Pipe lengths are measured from center to center of
fittings.
10. The internal equivalent length volume of fittings does
not have to be considered as part of the total pipe
volume.
11. When utilizing different size pipe in the system, the
largest size must start first and the additional pipe must
decrease as it approaches the nozzle.
12. Elbow(s) or swivel adaptors located at the nozzles
do not have to be counted in the 25 elbow maximum
requirement.
13. Reducing bushings are allowed when reducing to a
smaller pipe size.
14. Additional piping requirements when protecting a
range.wok.or a fryer:
• PCL-160—Minimum of 239 ml and one flow number
required in total system. Of that minimum, 180 ml
must be utilized at or before the range,wok.or fryer.
• PCL-300-Minimum of 300 ml and four flow numbers
required in total system.Of that minimum.239 ml and
two flow numbers must be utilized at or before the
range,wok.or fryer.
• PCL-460—Minimum of 660 ml and ten flow numbers
required in total system.Of that minimum. 180 ml and
two flow numbers must be utilized at or before the
range.wok,or fryer.
• PCL-600 — Minimum of 960 ml and fourteen flow
numbers required in total system. Of that minimum.
120 ml and two flow numbers must be utilized at or
before the range.wok,or fryer.
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland, OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 7
Pyro-Chem Pre-Engineered Fire Suppression System
NOZZLE COVERAGE AND PLACEMENT(Continued)
Plenum Protection(Continued)
�aIoo n.
nik (3.0 m)
olk MAX
10 FT
(30m)
MAX
10 FT(3 0 m) '
MAXIMUM
MAX
10FT(3.0m)
R/UM
•
10 FT(3.0 m) 0040
poi
.04' )' 3(1 FT
mom, . (9/m)
It
11.
may
WGORREGT
4-1 Ti W-O.
1/4\
19H : tH
T o
Ij
r.
V BANK
173 H
i
� 1 f l U1
X mm,
l
SINGLE BANK
FIGURE 3-7
Pai11TTS Designed&Installed by: For:
rAH ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com Page 8
Pyro-Chem Pre-Engineered Fire Suppression System
KITCHEN KNIGHT II Restaurant Fire Suppression Manua
(Part No,55 12 74-061 SECTION 3-SYSTEM DES
IGN
UL EX3830 ULC EX38303830
2014-NOV-t0 REV 06 PAGE 3-5
NOZZLE COVERAGE AND PLACEMENT(Continued) The Model 2L nozzle is used for low proximity fryer protection
Appliance Protection(Continued) This nozzle is a two flow nozzle The Houle must be located
anywhere on the perimeter of the ha
area. 13 in to 24 in
1. Fryers mm without Drip Board(19 in x 19 12 in maximum) t330 mm to 609 mini above the cooking ace of the appran ce
1482 and aimed at the center of the cooking area See Figure 3-9
Two nozzles are available for fryer protection High proxim-
ity and tow proximity _
The Model 2H nozzle is used for high oximINTY
( LOCATED
9 W rtY fryer stet- NOZZLE
tan.This nozzle is a two flow nozzle The nozzle must be LOCATED
locatedxnrvnEaE
anywhere within the perimeter of the hazard area. ) NITWIT ria
24 in.to 48 in (610 mm to 1219 mm)above the cooking i, a :? PENxIETra
surface of the ?i--LOW
appliance and aimed at the center of the ~,imm. Kam:.✓• P0055EV
cooking area See Figure 3-8
aoznr
r r, SE N THE
. • LOCATED
The Model 2L nozzle is used for low proximity fryer prated- 'i [. xwvwrErE
lion This nozzle is a two flow nozzle-The nozzle must be r,r.'AA
r fP PERIMETERlocated anywhere on the perimeter of the hazard area,13 I`",... ciao,% /1
in to 24 in (330 mm to609 min)above the Cooking surface
of the appliance and aimed al the center Of the cooking
MEMO Emir
area See Figure 3-8 �—rcx;E or ewo�iies
2., c.or HAZARD
Aso,•Sue HAZARD
I MEDxaarr ME* �"
wo i. rne FIGURE 3•9
ocvi b
r -Airrwre-i,� 1.b Fryers Multiple Nozzle Protection
r WHIN hi.i Y
r 731 a 1 PEIMETE,-
•
' Fryers exceedingthe
." � --low coverage of a single nozzle can
' HI to nzio mmh '-�' itioiusry be divided into modules Each module must not exceed
,i,, I • LOCATED
weal the maximum area allowed la a single nozzle However
r , �7x N iE when utilizing multiple nozzle protection. the longest side
r, -,,NI iea..�i ��i�~� !���:'i���JI ON TAG Ea allowed fora fryer with drip board can be used regardless
itio mmi I VOA' Of whether me fryer has a dn4 board or not
1 .+.. The maximum size fryer that can be nodulanzed is 864 in 2
RDS
�v��Eiiwr (55741 mmz)
11,
EDGE Or DwaeahTHO
F of HAZARD Design requirements for multiple nozzle
HAZARD
Area down as follows fryers are broken
FIGURE 3-81 9 the fryer includes any tlnpboard areas.measure both
la. Fryer with Drip Board the internallength(front to back)andwidth of the hypot
portion Then measure the internal length and width of
The maximum single nozzle protection dimensions depend the overall hazard area including any dnpboard areas
on the dimensions of the fry pot only Delemlele the area of both the
For f hypos and the area of the
fry pots with maximum dimensions of 18 in (457 mm) overall vat by multiplying corresponding length and width
on the longest side and 324 in 2(20903 mm2)max area dimensions
use overall dimensions of 27 3:'4 in (704 mm) on the 2 Divide the frypot side and 500 in.'(32258 mm'1 max area or overally ns into nozzle.
basedas. each tof
he
which can be protected by a single razzle, m the
For fry pots with maximum dimensions exceeding 18 in x maximum dimension and area coverage of the nozzle as
324 in 2(457 mm x 20903 mm') but no greater than 19 12 spoofed in Table 3-2 Design
in (495 mm)on the longest side and 371 in r(23935 mm') • It the module considered does not include any potion
max area.use overall dimensions of 25 3/8 in (644 mm) of the dr
on the longest side and 495 in:(3 t 935 mm?)area Aboard. uss only the Table 3-2 maximum frypet arean
and maximum dimension listed in Design
Two nozzles are available for fryer protection High proxim-
ity and low proximity • If the module considered includes any iMpboartl areas
use both the maximum trypot area and dimension
The Model 2H Nozzle(Part No 551028)is used to high listed in Table 3-2 Design.and the maximum overall
proximity fryer protection This nozzle is a two low nozzle area and dimension listed in Table 3-2 Design
The nozzle must be located anywhere within the palms- 3 None Of the maximum dimensions may be exceeded
ter of the hazard area 24 in to 48 in (610 mm to 1219 mm)
above the cooking surface of the appliance and aimed at the exceeded either the maximum divided ddi toro the ul erall sines to
center of the cooking area See Figure 3-9 the area osatt into modules will need to
be redefined with the possteity of an adtlrbonal nozzle
irPOINTSDesigned&Installed by: For:
ABC Fire Extinguisher,Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com
Page 9
Pyro-Chem Pre-Engineered Fire Suppression System
R
.4401•010.,„,,,. ..,.
''',. f
Ill34 IN. 48 IN.
Vi (864 mm) 11219 mm)
L
ill
006411
POINTS Designed&Installed by: For:
lipppPr ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com
Page 10
Pyro-Chem Pre-Engineered Fire Suppression System
KITCHEN KNIGHT II Restaurant Fire Suppression Manual SECTION 3—SYSTEM DESIGN
(Pert No.551274-06) UL EX3830 ULC EX3830
2014-NOV-10 REV.06 PAGE 3-1
GENERAL The nozzlels) must be installed on the centerline of the duct,
The KITCHEN KNIGHT II Restaurant Fire Suppression System with the tip located 0 to 6 in.(0 to 152 mm)into the opening.and
may be used on a number of different types of restaurant aimed directly into the duct opening.See Figure 3-1.
cooking appliances and hood and duct configurations. The In installations where a UL listed damper assembly is employed.
design information listed in this section deals with the limitations the duct nozzle can be installed beyond the 6 in. (152 mm)
and parameters of this pre-engineered system. Those individ- maximum.to a point just beyond the damper assembly that will
uals responsible for the design of the KITCHEN KNIGHT II not interfere with the damper.Exceeding the maximum of 6 in.
system must be trained and hold a current PYRO-CHEM certifi- (152 mm)in this way will not void the UL listing of the system.
cate in a KITCHEN KNIGHT II training program
NOZZLE COVERAGE AND PLACEMENT
This section will provide guidelines for determining nozzle
type, positioning,and quantity for duct, plenum.and appliance
protection.
t Ob IN 03452 mm)
Duct Protection j INTO DUCT
IL ON It is not required that the fan be shut down or the exhaust duct NOZZLE
be dampered for the system to operate properly.
All duct protection is UL Listed without limitation of maximum
duct length (unlimited length). This includes all varieties of
ductworks both horizontal and vertical including ducts that run at • •
angles to the horizontal and ducts with directional bends. _ _ _ `z
w w
Duct protection requires that a nozzle be positioned to discharge
into the duct.Two nozzles are available for duct protection. — ____s
The Model IL Duct Nozzle(Part No.551026)is a one flow nozzle. .—,�t--
A single IL nozzle is capable of protecting square or rectangular
ducts with a maximum perimeter of 50 in.(1270 mm)(maximum I.
side of 16 3/4 in.(425 mm)).with the diagonal being a maximum
of 18 3/4 in.(476 mm). It can also protect a round duct with a FIGURE 3-1
maximum diameter of 16 in.(406 mm).
The Model 2D Duct Nozzle (Part No 551038) is a two flow
nozzle. A single 2D nozzle is capable of protecting square
or rectangular ducts with a maximum perimeter of 100 in.
(2540 mm), with the diagonal being a maximum of 37 3/8 in.
(949 mm). It can also protect a round duct with a maximum
diameter of 31 718 in.(809 mm).
When two 2D duct nozzles are used to protect a single duct.
the cross sectional area of the duct must be divided into two
equal symmetrical areas The nozzle must then be installed on
the centerline of the area it protects and aimed directly into the
duct opening.
POINTS Designed&Installed by: For:
MplipPPr ABC Fire Extinguisher, Inc. Hydrabad Hub
M 4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Ft Portland, OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com
Page 11
Pyro-Chem Pre-Engineered Fire Suppression System
Plenum Protection
The Model 1H nozzle (Part No. 551029) is a one flow nozzle
used for plenum protection. A single 1 H nozzle can protect a
► plenum (with single or V-bank filters) 10 ft (3.0 m) long by 4 ft
(1 .2 m) wide. Dividing the length into sections equal to or less
► than 10 ft (3.0 m) in length and positioning a nozzle at the start
of each section can be done to protect longer plenums.
On V-bank plenums. the nozzle(s) must be located at the center
of the V-bank width. 1/3 of the vertical height of the filters. On
single filter bank plenums, the nozzle must be located 2 in. (50
mm) from the back edge of the filter. 1/3 down from the vertical
height. For either application. the nozzle must be located within
6 in. (152 mm) of the end of the plenum (or module) and aimed
directly down the length of the plenum. The nozzles may point
in the opposite directions as long as the entire plenum area is
► protected. and the 10 ft (3.0 m) limitation is not exceeded. See
Figure 3-7.
POINTS Designed&Installed by: For:
x ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com
Page 12
Pyro-Chem Pre-Engineered Fire Suppression System
SECTION 3-SYSTEM DESIGN KITCHEN KNIGHT II Restaurant Fire Su..)LC EX3830 ppresspn Manua)
UL EX3830
PAGE 3-8 REV 06 2014-NOV-10 (Part No.55127406)
NOZZLE COVERAGE AND PLACEMENT(Continued) Range Range
Appliance Protection(Continued) Length-L Width-W Radius-R
TABLE 3-4:NOZZLE POSITIONING(Continued) in. (mm) in. (mm) in. (mm)
Range Range (58d) 23 (584) 312 (88)
Length-L Width-W Radius-R 23
15841 24 (8091 3 1/8 (79)
23 (584) 25 (635) 2 7/8 (73)
in. (mm) in. (mm) in. (mm)
19 (482) 18 (457) 6 3/4 (171) 23
1584) 26 (660) 2 12 (63)
19 (482) 19 (482) 6 3/8 (161) 23 (584) 27 (685) 2 1/8 (53)
19 (482) 20 (508) 6 (152) 23 (5841 28 (711) 1 5/8 (41)
19 (482) 21 (533) 5 5/8 (142) 24 (609) 18 (457) 4 3/4 (120)
19 (482) 22 (558) 5 1/4 (133) 24 (809) 19 (482) 4 12 (114)
19 (482) 23 (584) 4 7/8 (123) 24 (609) 20 (508) 4 1/8 (104)
19 (482) 24 (609) 4 12 (114) 24 (609) 21 (533) 3 7/8 (98)
19 (482) 25 (635) 4 1/8 (104) 24 (6091 22 (558) 3 12 (88)
19 (482) 26 (660) 3 3/4 (95) 24 (609) 23 (584) 3 1/8 (79)
19 (482) 27 (685) 31/4 (82) 24 (809) 24 (609) 27/8 (73)
19 (482) 28 (711) 2 7/8 173) 24 (609) 25 (635) 2 12 (63)
20 (508) 18 (457) 6 3/8 (161) 24 I809) 26 (660) 2 1/8 (53)
20 (508) 19 (482) 6 (152) 24 (609) 27 (685) 1 3/4 (44)
20 (508) 20 (508) 5 5/8 (142) 24 (609) 28 (711) 1 3/8 (34)
20 (508) 21 (533) 5 1/4 (133) 25 (635) 18 (457) 43/8 (111)
20 (508) 22 (558) 4 7/8 (123) 25 (635) t9 (482) 4 1/8 (104)
20 (508) 23 (584) 4 12 (114) 25 (6351 20 (508) 3 3/4 (95)
20 (508) 24 (609) 4 1/8 (104) 25 (6351 21 (533) 3 12 (88)
20 (5081 25 (835) 3 3/4 (951 25 (635) 22 (558) 3 1B (79)
20 (508) 26 (680) 3 3/8 (85) 25 1635) 23 (584) 2 7/8 (73)
20 (508) 27 (685) 3 (76) 25 (6351 24 (609) 2 1/2 (63)
20 (508) 28 (711) 2 5/8 (66) 25 (635) 25 (635) 2 1/8 (53)
21 (533) 18 (457) 6 (152) 25 (635) 26 660) 1 3/4 (44)
21 (533) 19 (482) 5 5/8 (142) 25
1835) 27 (685) 1 3/8 (34)
21 (533) 20 (508) 5 1/4 (133) 25 (635) 28 (711) 1 (25)
21 (533) 21 (533) 5 (127) 26 (660) 18 (457) 4 (101)
21 (533) 22 (558) 4 5/8 (117) 26 (6601 19 (482) 3 3/4 (95)
21 (533) 23 (584) 4 1/4 (107) 26 (660) 20 (508) 3 3/8 (85)
21 (533) 24 (609) 3 7/8 (98) 26 (660) 21 (533) 3 1/8 (79)
21 (533) 25 (835) 3 12 (88) 26 (6601 22 (5581 2 3/4 (89)
21 (533) 26 (680) 3 1/8 (79) 26 (860) 23 (584) 2 1/2 (83)
21 (533) 27 (685) 2 3/8 (60) 26 (8801 24 (609) 2 1/8 (53)
21 (533) 28 (711) 2 1/4 (57) 26 (660) 25 (635) 1 3/4 (44)
22 (558) 18 (457) 5 5/8 (142) (660) (660) 1 3/8 (34)
22 (558) 19 (482) 5 1/4 (133) 26
(660) 27 (685) 1 (25)
22
(558) 20 (508) 4 7/8 (123) 26 16601 28 (711) 3/4 (19)
22 (558) 21 5/
(533) d 548 (117) 27 (685) 18 (457) 3 5/8 (92)
22 (558) 22 (558) 4 1/4 (107) 27 (885) 19 (482) 3 1/4 (82)
22 (558) 23 (584) 3 7/8 (98) 27 (885) 20 (508) 3 (76)
22 (558) 24 (609) 312 (88) 27 (885) 21 (533) 23/4 (69)
22 (558) 25 (635) 3 1/8 (79) 27 (885) 22 (558) 2 3/8 (60)
22 (558) 26 (660) 2 3/4 (89) 27 (685) 23 (584) 2 1/8 (53)
22 (558) 27 (685) 2 3/8 (60) 27 (685) 24 (609) 1 3/4 (44)
22 (558) 28 (711) 2 (50) 27 (685) 25 (635) 1 3/8 (34)
23 (584) 18 (457) 5 1/4 (133) 27 (685) 26 (660) 1 (25)
23 (584) 19 (482) 4 7/8 (123) 27 (685) 27 (685) 3/4 (19)
23 (584) 20 (508) 4 1/2 (114)
27 (885) 28 (711) 3/8 (9)
23 (584) 21 (533) 4 1/4 (107)
23 (584) 22 (558) 3 7/8 (98)
POINTS Designed&Installed by: r For:
H ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
W Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com
Page 13
Pyro-Chem Pre-Engineered Fire Suppression System
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POINTS Designed&Installed by: I For:
Xplpipr ABC Fire Extinguisher,Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Schools Ferry Rd
Portland, OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com
Page 14
Pyro-Chem Pre-Engineered Fire Suppression System
KITCHEN KNIGHT II Restaurarf Fire Suppression Manual
(Part No.551274-06)
Appliance Protection
Note:When protecting appliances which are larger than single
nozzle coverage.multiple nozzles can be used.
Larger appliances can be divided into several modules.each
equal to or smaller than single nozzle coverage. Exception
Fryers must not exceed a maximum of 864 in.2(55741 mm2).
For modularizing fryers.refer to"FRYER—MULTIPLE NOZZLE
PROTECTION."
.TABLE 3-1:APPLIANCE PROTECTION
Appliance Maximum Cooking
Type Hazard Area per Nozzle
Fryer Without 19 in.x 19 1/2 in.maximum
Drip Board (482 mm x 495 mm`'
Fryer With 18 in.x 27 3/4 in.(457 mm x 704 mm)
Dnp Board maximum;19 1/2 in x 25 3/8 in.
(495 mm x 844 mm;maximum
Small Range Maximum area of 336 in.2(21677 mm21 with
the longest side to be a maximum of 28 in.
(711 mm)
Large Range Maximum area of 784 in.2(50580 mm2)with
the longest side to be a maximum of 28 in.
(711 mml
Small Wok 24 in.1609 mm)diameter x 8 in.1152 mm)
deep maximum
Large Wok 30 in.diameter x 8 in.deep
(762 mm x 203 mm;maximum
Small Maximum area of 1080 in.(69677 mm2)
Griddle with the longest side to be a maximum of
36 in.(914 mm)
Large Maximum area of 1440 in.2(92903 mm2)
Gnddle with the longest side to be a maximum of
48 in.(1219 mm)
Gas Radiant/ Maximum area of 624 in.2(40257 mm2)
Electric with the longest side to be a maximum of
Char-Broiler 26 in.(660 mm)
Gas Radiant, Maximum area of 864 in.2(55741 mm2)
Electnc with the longest side to be a maximum of
Char-Broiler 36 in.(914 mm)
Lava Rock Maximum area of 624 in.2(40257 mm2)
Char-Broiler with the longest side to be a maximum of
26 in.(660 mm)
Natural Maximum area of 480 in.2(30967 mm2)
Charcoal with the longest side to be a maximum of
Broiler 24 in.1809 mml
Mesquite Maximum area of 480 in.2(30967 mm2)
Char-Broiler with the longest to be a maximum of
•
24 in.(609 mm)
Upright] Maximum area of 1064 in 2(68645 mm2)
Salamander with the longest side to be a maximum of
Broiler 36 in.(914 mm)
Chain Broiler Maximum area of 1026 in.2(66193 mm2)
with the longest side to be a maximum of
38 in.(965 mm)
POINTS Designed&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Schools Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 15
Pyro-Chem Pre-Engineered Fire Suppression System
SECTION 3-SYSTEM DESIGN KITCHEN KNIGHT II Restaurant Fire Suppression Manual
UL EX3830 ULC EX3830
PAGE 3-2 REV 06 2011-'lOV-10 (Part No.551274 06)
NOZZLE COVERAGE AND PLACEMENT(Continued) When working with Chart 3-2.one half of the quantity of nozzles
Duct Protection(Continued) determined must be equally positioned in the top half of the area
Modularizing Ducts-
Boned in the bottom half of the duct area.
of the duct and the remaining hail of the nozzles must be posi-
DUCT SIZES GREATER I f IAN 100 IN i2540 mini PERIMETER
Example:The duct to be protected has a Side'A"of 40 In.(1016
• Ducts over 100 in.perimeter must be modularized using 20 mm)and a Side'f3`of 60 in.(1524 mm).Referring to the design
nozzles(Part No.551038) chart.this duct requires 4 nozzles.One half of 4=2.Therefore.
• No round duct option available 2 nozzles must be equally positioned in each of the two duct
• Follow the design chart to determine maximum module size areas.See Figure 3-2.
for each 2D nozzle •roe e'
30W;762 mmr Sow 1762 min,
•When determining number of nozzles required,it is sometimes
an advantage to check the chart using the shortest side as 20 e
Side'A`and then recheck it usingthe • •
longest side as Side soemnl
A. This comparison may reveal a need for a lesser quantity NOE __ I eo w
of nozzles one way versus the other way
When working with Chart 3-1.the quantity of nozzles determined Is IN • I •
must be equally divided within the duct area
CHART 3-1 il!
6�• • FIGURE 3-2
SIDE 6
MJe M a N n N1•a M NW MID F,, -1 •
1 �:.�:' l �• ,--_•��_ - �.. . tll,
r a
e ,,,f . i +---
1_ a
i rs
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r J Yr 20
21 — 11
I1 !
2,1
r, _. 3 a
N A
19 ,
^-1 r— L t�`H
11
A
f P"_"J "4 r.=
_ M
in
CHART 3-2 °A
I
• • •
_
._!. MOTs NOZZLE OLMMmES 115TED IN ONMT 3-2 MUST BE EWKLY DIVIDED MO EACH Of 711E TWO DUCT MODULES
N
�1 I .,
M M
a M
. 2 4 ez
�� - - o.
'1 6 rot
A _ _ .Ht
y M
j1 a 4
POINTSDesigned&Installed by: For:
N ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard,OR 97229
FlashPoints - www.flash-soft.com Page 16
Pyro-Chem Pre-Engineered Fire Suppression System
NOT TO EXCEED 336 IN (21677 mm)
FIGURE 3-12
3. Larger Burner Range (784 in.2 (50580 mm?) maximum.
28 in. (711 mm) longest side maximum)
One nozzle is available for large range protection: High
proximity.
The Model 2L Nozzle (Part No. 551027) is used for high
proximity large range protection. This nozzle is a two flow
nozzle. When using high proximity protection, the range
cannot be under a backshelf. This nozzle must be located
34 in. to 48 in. (864 mm to 1219 mm) above the cooking
surface. and aimed directly down within the mounting
area. based on the hazard size, as described in the Nozzle
Positioning Chart. See Figure 3-13.
POINTSDesigned&Installed by: For:
ABC Fire Extinguisher, Inc. Hydrabad Hub
4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com Page 17
Pyro-Chem Pre-Engineered Fire Suppression System
"QUIK-SEAL" ADAPTOR
The "Quik-Seal adaptor is a fisted mechanical bulkhead fitting
that produces a liquid-tight seal around both distribution piping
and detection conduit which runs through restaurant hoods
and ducts. The "Quik-Seal" adaptor accepts threaded pipe or
conduit. The adaptor is availa3le for 3/8 in. and 1/2 in. pipe or
conduit sizes. When using with EMT conduit, a conduit connec-
tor must be installed in each end of the adaptor. The "Quik-Seal"
Adaptor Shipping Assembly can be ordered in single or package
of 24. See Figure 2-18.
Shipping
Adaptor Assembly Hole Size
Size Part No. Qty. Required
3/8 in. 550857 1 1 1/8 in.
1/2 in. 550859 1 1 1/8 in.
3/8 in. 550858 24 1 1/8 in.
1/2 in. 550860 24 1 1/8 in.
ADAPTOR BODY
01111MIII� GASKET
1111MS
LOCKWASHER
NUT
FIGURE 2-18
C,_t,-.,
POINTS Designed&Installed by: For:
X ABC Fire Extinguisher, Inc. Hydrabad Hub
N11Prr 4848 Ne 102nd Ave 12194 Scholls Ferry Rd
Portland,OR 97220 Tigard, OR 97229
FlashPoints - www.flash-soft.com Page 18