HomeMy WebLinkAboutFPS2023-00117 (3) FPS20Z3 60117
1626o s4J VaciVic HwjG12
•
RECEIVED
tilcu OCT 0 4 7023 Worldwide
www.tyco-fire.com
CITY OF TIGARD
°3u11 niNn nlVlSlnni
Series TY-FRB, 5.6 K-factor
Upright, Pendent, and Recessed Pendent Sprinklers
Quick Response, Standard Coverage
General NOTICE
The TYCO Series TY-FRB Sprinklers -
Description described herein must be installed F
and maintained in compliance with
The TYCO Series T FRB,5.6 K-factor, this document, as well as with the u
Y
Upright (TY313)and Pendent (TY323) applicable standards of the National
Sprinklers described in this data sheet Fire Protection Association,in addition . s
are quick response,standard coverage, to the standards of any other authori- '
is
decorative 3 mm glass bulb-type spray ties having jurisdiction.Failure to do so
sprinklers designed for use in light or may impair the performance of these
ordinary hazard,commercial occupan- devices.
cies such as banks, hotels,and shop-
ping malls. The owner is responsible for main-
taining their fire protection system
The recessed version of the Series and devices in proper operating con-
TY-FRB Pendent Sprinkler, where dition. Contact the installing contrac-
applicable,is intended for use in areas tor or product manufacturer with any
with a finished ceiling. This recessed questions. `: '`
pendent sprinkler uses one of the -_
following: Sprinkler
• A two-piece Style 15 Recessed r�
Escutcheon with recessed adjust- Identification ;r ' t
ment up to 5/8 in. (15,9 mm)from .,._
the flush pendent position. Number (SIN) ,,,►
15.
• A two-piece Style 20 Recessed TY313. .. . Upright 5.6K,1/2 in.NPT
Escutcheon with recessed adjust- TY323. . . .Pendent 5.6K,1/2 in. NPT
ment up to 1/2 in. (12,7 mm)from =
the flush pendent position. Technical
The adjustment provided by the Data Operation
Recessed Escutcheon reduces the
accuracy to which the fixed pipe drops The glass bulb contains a fluid which
to the sprinklers must be cut. Approvals expands when exposed to heat.When
Intermediate level versions of Series Refer to Table A the rated temperature is reached, the
TY-FRB Sprinklers are described in Maximum Working Pressure fluid expands sufficiently to shatter the
Technical Data Sheet TFP357. Sprin- 175 psi(12.1 bar) glass bulb, allowing the sprinkler to
kler guards and shields are described 250 psi(17.2 bar)* activate and water to flow.
in Technical Data Sheet TFP780. •The maximum working pressure of 250 psi(17.2 bar) Design
only applies to the listing by Underwriters Laborato-
ries,Inc.(UL).
Discharge Coefficient Criteria
IMPORTANT K=5.6 GPM/psi'(80,6 LPM/bar1/2) The TYCO Series TY FRB,5.6 K-factor,
Refer to Technical Data Sheet Temperature Rating Upright (TY313) and Pendent (TY323)
TFP2300 for wamings pertaining to Refer to Table A Sprinklers are intended for fire protec-
regulatory and health information. tion systems designed in accordance
Finishes Y 9
Always refer to Technical Data with the standard installation rules
Sheet TFP700 for the "INSTALLER Sprinkler:Refer to Table B recognized by the applicable Listing or
WARNING"that provides cautions Recessed Escutcheon:White Coated, Approval agency(such as, UL Listing
with respect to handling and instal- Black Coated,Chrome Plated,or Brass is based on the requirements of NFPA
lation of sprinkler systems and com- Plated 13, and FM Approval is based on the
ponents. Improper handling and Physical Characteristics requirements of FM's Loss Prevention
installation can permanently damage Frame Bronze Data Sheets).Only the Style 15 or Style
a sprinkler system or its compo- Button Brass/Copper 20 Recessed Escutcheon is to be used
nents and cause the sprinkler to fail Sealing Assembly...stainless Steel w/TEFLON for recessed pendent installations.
to operate in a fire situation or cause Bulb Glass
it to Operate prematurely. Compression Screw Bronze
Deflector Bronze
Page 1 of 4 AUGUST 2018 TFP172
TFP172 ,
Page 2 of 4
Components: *Temperature rating is ** Pipe thread connections per ISO 7-1
1 - Frame 4 - Bulb indicated on Deflector. can be provided on special request.
2 - Button 5 - Compression STYLE 15 or 20
3 - Sealing Screw ESCUTCHEON PLATE 1/2" 7/16"(11,1 mm) RECESSED
Assembly 6 - Deflector* DEFLECTOR* SEATING SURFACE NPT** NOMINAL MAKE-IN ESCUTCHEON
se& ,I=/ . ----------- /
5 =! 7/16" I \ \ i
I
Num
NOMINAL 2"
4 MAKE IN (50,8 min) 1 i to
(50,8min) (34,9 mm) %kr ENCH
1 t 1I FLATS
1 - -
1/2"NPT** DEFLECTOR* 2-7/8"(73,0 min)DIA.
CROSS SECTION UPRIGHT PENDENT RECESSED PENDENT
FIGURE 1
SERIES TY-FRB UPRIGHT(TY313)AND PENDENT(TY323)SPRINKLERS
5.6 K-FACTOR, 1/2 INCH NPT, QUICK RESPONSE
Installation Step 2. With pipe-thread sealant
L� applied to the pipe threads, hand-
RENCH RECESS
The TYCO Series TY FRB,5.6 K-factor, tighten the sprinkler into the sprinkler
W Upright (TY313) and Pendent (TY323) fitting.
(USE ONLY Sprinklers must be installed in accor- Step 3. Tighten the sprinkler into the
END"A") dance with this section. sprinkler fitting using only the W-Type
-� General Instructions
6 Sprinkler Wrench(Figure 2).With ref-
FIGURE 2 Do not install any bulb-type sprin- erence to Figure 1,apply the W-Type 6
Sprinkler Wrench to the wrench flats.
W-TYPE 6 kler if the bulb is cracked or there is
Torque sprinklers 7 to 14 lb-ft (9,5 to
SPRINKLER WRENCH a loss of liquid from the bulb.With the
sprinkler held horizontally, a small air 19,0 N•m).
bubble should be present. The diam- Recessed Pendent Sprinklers
WRENCH eter of the air bubble is approximately The Series TY FRB Recessed Pendent
RECESS 1/16 in.(1,6 mm)for the 135°F(57°C)and Sprinklers must be installed in accor-
3/32 in.(2,4 mm)for the 286°F(141°C) dance with the following instructions.
/��� temperature ratings. Step A. After installing the Style 15
�� A leak-tight 1/2 in. NPT sprinkler joint or Style 20 Mounting Plate over the
should be obtained by applying a sprinkler threads,and with pipe-thread
minimum to maximum torque of 7 to sealant applied to the pipe threads,
14f lb-ft(9,5 to 19,0 N•m). Higher levels hand-tighten the sprinkler into the
`�� of torque can distort the sprinkler Inlet sprinkler fitting.
with consequent leakage or impairment Step B.Tighten the sprinkler into the
IN ENSURE PUSH WRENCH of the sprinkler. sprinkler fitting using only the W-Type
TODo not attempt to compensate for 7 Recessed Sprinkler Wrench (Figure
ENGAGEMENT insufficient adjustment in the Escutch- 3).With reference to Figure 1,apply the
WITH SPRINKLER eon Plate by under-or over-tightening W-Type 7 Recessed Sprinkler Wrench
WRENCHING AREA the sprinkler. Re-adjust the position of to the sprinkler wrench flats. Torque
FIGURE 3 the sprinkler fitting to suit. sprinklers 7 to 14 lb-ft(9,5 to 19,0 N•m).
W-TYPE7 RECESSED
Upright and Pendent Sprinklers Step C. After ceiling installation and
SPRINKLER WRENCH
The Series TY-FRB Upright and finishing,slide on the Style 15 or Style
Pendent Sprinklers must be installed 20 Closure over the Series TY-FRB
in accordance with the following Sprinkler and push the Closure over the
instructions. Mounting Plate until its flange comes in
Step 1.Install Pendent sprinklers in the contact with the ceiling.
pendent position.Install upright sprin-
klers in the upright position.
TFP172
Page 3 of 4
Care and 2-7/8" DIA.
Maintenance (73,0 mm)
2-1/4"DIA.
The TYCO Series TY-FRB,5.6 K-factor, FACE OF (57,2 mm)
Upright (TY313) and Pendent (TY323) SPRINKLER
Sprinklers must be maintained and ser- FITTING 5/8"(15,9 mm)
viced in accordance with this section. + \ - FLUSH
Before closing a fire protection system 3/8±5/16" ,,III
main control valve for maintenance (9,5t7,9 mm) 11I 1 '/
work on the fire protection system } /
Illi, 1/8„
that it controls, obtain permission to
shut down the affected fire protection MOUNTING J
systems from the proper authorities SURFACE (3,2 mm)
and notify all personnel who may be CLOSURE SERIES MOUNTING 1-3/8"(34,9
affected by this action. mm)
TY-FRB PLATE 3/4"(19,1 mm)
Absence of the outer piece of an FIGURE 4
a clearance hole, can deulay escutcheon, whichis to cover SERIES TY-FRB RECESSED PENDENT SPRINKLER ASSEMBLY(TY323)
operation in a fire situation.lay sprinkler WITH TWO PIECE 5/8 INCH TOTAL ADJUSTMENT STYLE 1
The owner must assure that the sprin-
klers are not used for hanging any
objects and that the sprinklers are only - 2-7/8" DIA.
-
cleaned by means of gently dusting (73,0 mm)
with a feather duster; otherwise, non- FACE OF
operation in the event of a fire or inad- SPRINKLER 2-1/4" DIA. _
vertent operation may result. FITTING (57,2 mm)
Sprinklers which are found to be 5/16t1/4"
leaking or exhibiting visible signs of (7,9t6,4 mm) 1/2"(12,7 mm)
corrosion must be replaced. + m FLUSH
Automatic sprinklers must never be 11�``Ljik
1 I . ,7,
painted, plated, coated, or other-wise altered after leaving the factory. t /
Modified sprinklers must be replaced. MOUNTING 1/8" J
Sprinklers that have been exposed to SURFACE (3,2 mm)
corrosive products of combustion,but
have not operated,should be replaced - - 1
if they cannot be completely cleaned CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm)
by wiping the sprinkler with a cloth or TY-FRB PLATE 7/8"(22,2 mm)
by brushing it with a soft bristle brush. FIGURE 5
Care must be exercised to avoid SERIES TY-FRB RECESSED PENDENT SPRINKLER ASSEMBLY(TY323)
damage to the sprinklers before, WITH TWO PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 20
during, and after installation. Sprin- RECESSED ESCUTCHEON
klers damaged by dropping, striking,
wrench twist/slippage,or the like,must Limited Recessed Escutcheon
be replaced. Also, replace any sprin- Specify: Style 15 Recessed Escutch-
kler that has a cracked bulb or that has eon with(specify*)finish,P/N(specify"`)
lost liquid from its bulb. (Ref. Installa- Warrant
tion Section.) Specify: Style 20 Recessed Escutch-
For warranty terms and conditions,visit eon with(specify*)finish,P/N(specify*)
The owner is responsible for the www.tyco-fire.com. *Refer to Technical Data Sheet TFP770
inspection,testing,and maintenance of
their fire protection system and devices with this document, as Ordering Sprinkler Wrench
in complianceSpecify: W-Type 6 Sprinkler Wrench,
well as with the applicable standards Procedure P/N 56-000-6-387
of the National Fire Protection Asso- Specify: W-Type 7 Sprinkler Wrench,
ciation (e.g., NFPA 25), in addition to Contact your local distributor for avail- P/N 56-850-4-001
the standards of any other authorities ability.When placing an order,indicate
having jurisdiction.Contact the install- the full product name and Part Number
ing contractor or product manufacturer (p/N).
with any questions.
Automatic sprinkler systems are rec- Sprinkler Assemblies with NPT
ommended to be inspected, tested, Spread ConnectionsSeTY
or
and maintained by a qualified Inspec- Specify:n (specify)es Sprinkler,Upright IN
tion Service in accordance with local Pendent p SIN
requirements and/or national codes. (specify), mK era5.6, Quick Response,
(specify)temperature rating, (specify)
finish,P/N(specify,refer to Table A).
TFP172
Page 4 of 4
SPRINKLER FINISH(See Note 7)
K TYPE TEMPERATURE BULB LIQUID NATURAL CHROME POLYESTERe
FACTOR COLOR BRASS PLATED
135°F(57°C) Orange
UPRIGHT 155°F(68°C) Red
and 175°F(79°C) Yellow 1,2,3,4,5,6
PENDENT(TY323) 200°F(93°C) Green
5.6 286°F(141°C) Blue
1/2 in.NPT
135°F(57°C) Orange
RECESSED PENDENT 155°F(68°C) Red
1,2,3,4
(TY323) 175°F(79°C) Yellow
Figures 4a and 5b
200°F(93°C) Green
Notes:
1. Listed by Underwriters Laboratories,Inc.,(UL)as Quick Response Sprinklers.
2. Listed by Underwriters Laboratories,Inc.,for use in Canada(C-UL)as Quick Response Sprinklers.
3. Approved by Factory Mutual Research Corporation(FM)as Quick Response Sprinklers.
4. Approved by the City of New York under MEA 354-01-E.
5. VdS Approved(For details,contact Johnson Controls,Enschede,Netherlands,Tel.31-53-428-4444/Fax 31-54-428-3377.)
6. Approved by the Loss Prevention Certification Board(LPCB Ref.No.094a/06)as Quick Response Sprinklers.
7. Where Polyester Coated Sprinklers are noted to be UL and C-UL Listed,the sprinklers are UL and C-UL Listed as Corrosion-Resistant Sprinklers.
a. Installed with Style 15(1/2 in.NPT)5/8 in.Total Adjustment Recessed Escutcheon,as applicable.
b. Installed with Style 20(1/2 in.NPT)1/2 in.Total Adjustment Recessed Escutcheon,as applicable.
c. Frame and Deflector only.Listings and approvals apply to color(Special Order).
TABLE A
LABORATORY LISTINGS AND APPROVALS FOR
5.6 K-FACTOR SPRINKLERS
P/Na77 — XXX — X — XXX
SIN SPRINKLER TEMPERATURE
FINISH RATINGS
370 5.6K UPRIGHT(1/2 in.NPT) TY313 1 NATURAL BRASS 135 135°F(57°C)
371 5.6K PENDENT(1/2 in.NPT) TY323 3 PURE WHITE(RAL9010)a 155 155°F(68°C)
POLYESTER
Notes: 4 SIGNAL WHITE(RAL9003) 175 175°F(79°C)
a. Use suffix"I"for ISO 7-1 connection;for example, POLYESTER
77-370-4-175-I
5 JET BLACK(RAL9005) 200 200°F(93°C)
POLYESTER
9 CHROME PLATED 286 286°F(141°C)
Notes:
a. Eastern Hemisphere sales only
TABLE B
SERIES TY-FRB UPRIGHT AND PENDENT SPRINKLERS
PART NUMBER SELECTION
/ �/
1400 Pennbrook Parkway,Lansdale,PA 19446 I Telephone+1-215-362-0700 {.
C 2018 Johnson Controls.All rights reserved.All specifications and other information shown were current as of document revision date end are subject to change without notice. Jo 1 neon ��),�i
NATIONAL FIRE PROTECTION ASSOCIATION aid NFPA are registered trademarks of National Fire Protection Association: Controls
TEFION is a registered trademark of DuPont
FLexHead® Flexible Sprinkler Hose Solutions 1"1.%t() ASC,..
Engineered Solutions
Fig. 20XXT Standard Tall Hose
Specifications
— t` Assembly Length
r
. _ .. 24 in 36 in 48 in
�, - 60 in 72 in
" d ` ?. nay s,'� " ''t+
e �Y ���� , $� � � � ' �` Outlet Drop Size(NPT per ASME B1.20.1)
i' �, ° 1/2 NPS(DN15) 3/a NPS(DN20)
�' �r � s� w �a
r ¢ f� Inlet Pipe Size(NPT per ASME Bt20.1)
� k t ii $ a te W ' ( )
1 NPS DN25
Pressure Rating
coos O UL: 175 psi(1,205 kPa)
LenD APPROVED FM:175 psi(1,205 kPa)
Minimum Bend Radius
Fig.20XXT cULus&FM Approved Brackets UL: 3.0 in(76.2 mm)
Bracket cULus Listed FM Approved FlexHead Historical FM:8.0 in(203.2 mm)
Fig#&Size Model Number
BKT-MPO ✓ ✓ MP024BKT2 Ambient Temperature
300°F(145°C)Max
BKT-MPT ✓ ✓ MPT24BKT1 Material
BKT-ADO,16 in ✓ ✓ AD016BKT3 304 Stainless Steel
BKT-ADO,24 in ✓ ✓ AD024BKT3 Features
BKT-ADO,30 in ✓ ADO3OBKT3 • 100%Leak Tested Fully Welded Design
BKT-ADO,48 in ✓ ADO486KT3 • Pre-Installed Sprinkler Head option
BKT-UH03 V UHO-3 available upon request
• Compliant with NFPA 13,13R,&13D
BKT-TZ ✓ SPO6TZBKT2
• For Wet,Dry,and Pre-Action
Notes:Flexhead Historical Model Numbers may be used to verify cULus Listings&FM Approvals. Sprinkler Systems
Ordering
Specify figure number,length,outlet size,
outlet drop length,and description.
1(:)1
FLEXHEAD
An ASC Engineered Solution
PROJECT INFORMATION APPROVAL STAMP
Project: Approved
Address: Approved as noted
Contractor: Not approved
Engineer: Remarks:
Submittal Date:
Notes 1:
Notes 2:
FH-3.22 page 1 FP-SUB-20XXT-Standard-Tall-Hose-v0120220331
FlexHead®Flexible Sprinkler Hose Solutions
rill114111'. Engineered Solutions
Fig. 20XXT Standard Tall Hose
Fig.20XXT cULus Listing per UL 2443&FM Approval(Listing)per FM 1637
Equivalent Length Max#of 90°Bends
Outlet Asembly FM
Drop
Length UL
k=5.6 k=8.0 k=11.2 k=14.0 k=16.8 UL FM
In ft/m ft/m ft/m ft/m ft/m ft/m
11 18.4 7.7 7.6 24 - - 3 1
3.4 5.6 2.3 2.3
16 26.6 11.5 11.5 36 - -
3 2
4.9 8.1 3.5 3.5
1/2 NPS 24 30.3 15.3 15.4
DN15 48 7.3 9.2 4.6 4.7 - - 4 3
60 29 35.8 19.1 19.3 - - 4 4
8.8 10.9 5.8 5.9
35 45.6 23.0 23.2
72 - - 4 4
10.7 13.9 7.0 7.1
12 7.3 5.9 14.7 7.1
-
243 1
3.7 2.2 1.8 4.5 2.2
18 21.5 10.4 21.8 10.9
-
363 2
5.5 6.5 3.1 6.6 3.3
3/4 NPS 48 -23 30.5 14.9 29.0 14.8 4 3
DN20 7.0 9.3 4.5 8.8 4.5
29 39.5 19.4 36.1 18.7
60 8.8 - 12.0 5.9 11.0 5.7 4 4
72 32 48.5 24.0 43.2 22.6 4 4
9.8 14 7.3 13.1 6.9
1 Equivalent Length of NPS 1(DN25)Sch 40 Pipe.
2 Equivalent Lengths listed above assume the maximum number of 90°bends.
3 A 90°bend can be achieved with two 45°bends or three 30°bends.
4. UL Equivalent Lengths are listed for installation with sprinklers with a maximum k-factor of 16.8.
5 FM Equivalent Lengths listed above include the Friction Loss of the Sprinkler.
6.UL Listed for"Limited Flexibility"
FH-322 page 2 FP-SUB-20XXT-Standard-Tall-Hose-v0120220331
: 16C
.,
Engineered Solutions
Fig. 20XXT Standard Tall Hose
--------A-----1 — X —V\----1 r B -
,gim&\//<7,‘ .4 s/k22 ,&,/ .1e. ' N N,
/4 ws 7, .,/,N,p,-.4 ..\../ 3.. 4,,&‘. 4.-7.— /</,.,,,
/\/>f&Xe <4;:g /<,,'; „v/‘4.;&.•..d,/,k,, ,e,,
Fig.20XXT cULus Listing per UL 2443&FM Approval(Listing)per FM 1637
Asembly True Length(L) Braid Length(X) Inlet Nipple Length(A) Outlet Drop Length(B) FlexHead Historical
Length Model Number
in in mm in mm in mm in mm 1/2 NPS Outlet 3/4 NPS Outlet
24 24 610 15 381 20241-50 2024T-75
36 36 914 37 940 2036T-50 20361-75
48 48 1219 39 991 3.0 76.2 6.3 160.0 20481-50 2048T-75
60 60 1524 51 1295 2O60T-50 20601-75
72 72 1829 63 1600 2072T-50 20721-75
0 FLEXHEAD.
Art ASC Engineered Solution
FH-3.22 page 3 FP-SUB-20XXT-Standard-Tall-Hose-v0120220331
- /6C.' '
to)
Engineered Solutions
Fig. 20XXT Standard Tall Hose
Installation Instructions
Connection to the Branch
1. Apply pipe sealant or tape to the NPT thread.
2. Install into branch outlet.Tighten the assembly by placing the
pipe wrench on the pipe nipple section.
3. Note:Only place the pipe wrench on the unthreaded portion of
the inlet nipple.
Connection to the Sprinkler Head
1. Installation of the sprinkler head into the outlet drop shall be per
the sprinkler manufacturer's installation instructions.
Connection to the Bracket
1. Installation of the hose to the bracket shall be per the bracket's
installation instructions.The bracket shall be listed for
installation with the 20XXT.See Page 1 for Listed and
Approved brackets.
Bending the Hose
1. The hose may be bent to ensure the inlet nipple and outlet drop
are in the desired locations.
2. The hose should never be bent to a radius less than minimum
listed bend radius.The bend radius is defined to the center of
the hose.
3. The hose must have at least one 90°bend.A 90°bend can be
achieved with two 45°bends or three 30°bends.
4. For best performance,the bends in the hose should be as large
and smooth as possible.
General Installation Notes
1. Never apply a wrench to the braided hose.
2. The Fig 20XXT may be installed in any direction from the branch.
3. If installing a sprinkler to a bracket after installation,it is best
practice to prevent twisting of the bracket and hose by holding
the outlet drop with a wrench.
0 FLEXHEAD
An ASC Engineered Solution
FH-322 page 4 FP-SUB-20XXT-Standard-Tall-Hose-v0120220331
EMPFladbleVrinkter Hose Solubons
Engineered Solutions
Multiport Open Hub Bracket
Fig. BKT-MPO
Product Specifications
13r.1cke_t t eucilt
24 in
t iate rial
Carbon Steel-Galvanized
r��i>lic tie3ns
Suspended Ceilings per ASTM C635&C636
Wood Framing-Gypsum or Dry Wall
'1 Steel Framing-Gypsum or Dry Wall
tp
F t tl urts
Open hub design for ease of installation
Bracket hub set for Center-of-Tile
installation out of the box.
Wide body prevents rotation and
ensures stability
0 Bracket hub may be installed at quarter
1eID APPROVED and mid points along the bracket
Fig.BKT MPO cull us l fh Listed Hoses CH It riuc
Hose Figure# cULus Listed FM Approved Specify figure number&description
20XXT ✓ ✓
20XXET ✓ FLEXHEAD
20XXE ✓ _ ✓
✓
An ASC Engineered Solution
20XXSF
20XXSF-CS ✓
20XXSF-SLT ✓
20XXSF-CS-SLT ✓
20XXH ✓ ✓
20XXHE ✓ ✓
20XXI ✓
20XX-DPS ✓
20XX-DPS-DT ✓
Note:Brackets are only UL Listed and FM AApproved when installed with FlexHead brackets listed above.
PROJECT INFORMATION APPROVAL STAMP
Project: ❑Approved
Address: 0 Approved as noted
Contractor: ❑Not approved
Engineer: Remarks:
Submittal Date:
Notes 1:
Notes 2:
FH page 1 FP-SUB-BKT-MPO-v01 20220418
- nexage - kiermosesokido
Engineered Solutions
Multiport Open Hub Bracket
Fig. BKT-MPO
Applications
rit 011illint
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.._.,_
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.._
— ...._.._
W.
F".411 -1. 111.01 if!
Millia 4 "IlliMir--7-11Millimi" .1.111"..131111111111111111111111111111111111114
Mid Point Installation Quarter Point Installation
, -
7 -.
1 - -1-
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1
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i 1 I —
::_7J
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d...— — ___-- - --------- I
[.. , --
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16"On-Center Wood Frame Installation 16"On-Center Steel Frame Installation
F FLEXHEAD.
An ASC Engineered Solution
FH page 2 FP-SUB-BKT-MPO-v01 20220418
FLEXHBD® Spinkler Hosed
n
4441%/ Engineered Solutions
Multiport Open Hub Bracket
Fig. BKT-MPO
/l
>, � r + 9 +
� o ( 4
� ) L ( 1
+ I I I I I I I I +
- A -
Y
I , ,
�
H � �
Z
} L -
Fir,.BKT MPO Dimensions&Mode[Number
L W H A Y Z FlexHead Historical
In/mm In/mm in/mm in/mm in/mm in/mm
Model Number
24 6.00 3.14 16.0 1.13 0.75 MP0246KT2
610 152.4 79.7 406.4 28,7 19.1
F FLEXHEAD
An ASC Engineered Solution
FH page 3 FP-SUB-BKT-MPO-v0120220418
•
144400. ASC
Engineered Solutions
Multiport Open Hub Bracket
Fig. BKT-MPO
,ilsi I I It.ton
i ;, Ia
Determine the location of the sprinkler above the suspended ceiling tile.
Position the bracket legs and hub in the desired location on suspended ceiling T-bar.
Note:The hub and self-drilling mounting screws are in the true center of the bracket. •
. Install one bracket leg at a time,applying a downward pressure on the bracket
leg and T-bar. ' R&M1:
• Install the self-drilling mounting screw into the suspended ceiling T-bar using the
tamperproof head drive provided.Repeat on both sides of the bracket.
i lj/I ,uiT4: _ ,1i � t, .. �" �'tl �,l , i ,'...
I Determine the location of the sprinkler between the wood frames or steel studs.
Adjust the position of the bracket hub to the desired position if necessary.The hub may be placed
on the top or bottom of the bracket body.
• Install two(2)screws into each structural stud(wood or steel).Four(4)screws total per bracket.
Wood Frames:'/4-20 Self Tapping Screw
k Steel Frames:1/4-20 Self Tapping Screw
riin(-t FIoxibh S(>�inhler Hc�s�:
Open the hinge door on the bracket hub by rotating the locking shaft 1/4 turn.
2 Slide the flexible hose drop into the hub.
Close the hinge door and re-lock the locking shaft with a 1/4 turn.
i Ensure the flexible hose drop is straight and not applying a substantial moment on the bracket which may cause sprinkler misalignment.
`' Adjust the flexible hose drop to the desired height and tighten the set screw hand-tight plus a 3/4 turn(130 in-lbs).
,ArIp ctin;. tfie Pin I- t Hui?
I Loosen the mounting screws holding the hub to the bracket body.
Slide the hub along the bracket body to the desired position and tighten the mounting screws.
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Installation&maintenance of FlexHead products shall be in accordance with applicable local and federal codes
(E.g.NFPA13,NFPA13R,NFPA13D,NFPA25,FM Datasheets,IBC).
FLEXHEAD.
An ASC Engineered Solution
FH page 4 FP-SU8-8KT-MPO-v01 20220418