Report (30)A /(--/r £%1�
1 (S Li /IrkZ/A letin 136 Rev. Q
ode! F1FR LO
Reliabld Model F1FR LO Recessed
Quick Response C
Sprinklers 0
Model F1FR LO Sprinkler TyRE+ CE!VEP
Standard Upright
Standard Pendent ,
Conventional
DEC 3 2014 0111
Fl FR ' r k1)
ModelLO Recessed Sp�&1(�Nf�l6(a9, _ .
Recessed Pendent BUILDING DIVISION
Upright Pendent
For Model F1FR ' " K 5.6 (80), 4.2 (60) &2.8 (40) Sprin-
kler Types refer to Bulletin 014 for technical specifica-
tions and approvals. ;
Listings & Approvals 1111,
1. Listed by Underwriters Laboratories, Inc. (UL) ,
2. Listed by Underwriters' Laboratories of Canada(ULC) �.
3. Factory Mutual Approvals (FM)
4. Loss Prevention Council (LPCB, UK) Conventional Recessed Pendent
5. Verband der Schadenversicherer Gmbh (Model FP Shown)
UL Listing Category to push out against the bulb, causing the glass to shatter,
Sprinklers, Automatic & Open opening the waterway and allowing the deflector to distrib-
Quick Response Sprinkler
ute the discharging water.
ULGuide Number The temperature rating of the sprinkler is identified by the
VN IV color of the glass bulb.
Application
Product Description Quick response sprinklers are used in fixed fire protec-
Reliable Models Fl FR LO and Fl FR LO Recessed Sprin- tion systems: Wet, Dry, Deluge or Preaction. Care must be
klers are quick response sprinklers which combine the du- exercised that the orifice size, temperature rating, deflector
rability of a standard sprinkler with the attractive low profile style and sprinkler type are in accordance with the latest
of a decorative sprinkler. published standards of the National Fire Protection Asso-
The Models Fl FR LO and Fl FR LO Recessed automatic ciation or the approving Authority Having Jurisdiction. Quick
sprinklers utilize a 3.0 mm frangible glass bulb.These sprin- response sprinklers are intended for installation as specified
klers have demonstrated response times in laboratory tests in NFPA 13, FM Global Loss Prevention Data Sheet 2-8N or
which are five to ten times faster than standard response other applicable standards. Quick response sprinklers and
sprinklers.This quick response enables the Model Fl FR LO standard response sprinklers should not be intermixed.
and F1FR LO Recessed sprinklers to apply water to a fire Installation
much faster than standard sprinklers of the same tempera-
ture rating. Quick response sprinklers are intended for installation
The glass bulb consists of an accurately controlled amount as specified in NFPA 13, FM Global Loss Prevention Data
of special fluid hermetically sealed inside a precisely man- Sheet 2-8N or other applicable standards. Quick response
ufactured glass capsule. This glass bulb is specially con- sprinklers and standard response sprinklers should not be
structed to provide fast thermal response. The balance of intermixed.
The Model F1FR LO Recessed Quick Response Sprin-
parts are made of brass, copper and beryllium nickel, klers are to be installed as shown. The Model Fl or F2 Es-
At normal temperatures, the glass bulb contains the fluid cutcheons illustrated are the only recessed escutcheons to
in both the liquid and vapor phases. The vapor phase can be used with the Model F1FR LO Sprinklers. The use of
be seen as a small bubble. As heat is applied, the liquid any other recessed escutcheon will void all approvals and
expands, forcing the bubble smaller and smaller as the liq-
uid pressure increases. Continued heating forces the liquid negate all warranties.
The Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
DEFLECTOR
LOAD SCREW
BULB
WASHER
CUP
FRAME
,04136=
Technical data:
Deflector Discharge Thread Max. Min. Temperature
Models Response Orientation Coefficient Size Working Working Rating Finish
Pressure Pressure
Quick Upright 3/4"NPT(R3/4) See See
F1 FR LO Response Pendent K 8.0 or 3/4"BSPT 175 PSI 7 PSI "Temperature "Finish
Conventional Ratings"Table Table"
Material Data:
Frame Deflector Load Screw Cup Washer Bulb
CDA Alloy 210,220,314,316,360 CDA Alloy 314
DZR Brass CDA Alloy 510 or or Nickel Alloy 440 or Alloy 360 Glass
QM Brass CDA Alloy 544 CDA Alloy 353 coated with PTFE Adhesive Tape
See"Installation Data"table and from page for more details
2.
I
Model Fl FR LO Quick Response Upright, Pendent & Conventional Sprinklers
Installation Wrench: Model D Sprinkler Wrench
Installation Data:
Sprinkler
Sprinkler Type K Factor Sprinkler Approval Identification
Height Organization Numbers(SIN)
US Metric SSU SSP
Standard-Upright(SSU)and pendent(SSP)Deflectors Marked to Indicate Position
17/32"(20mm)Large Orifice with 34"NPT(R3/4)Thread 8.0 115 2.3"(58mm) 1,2,3,4,5 R36220)(2) R3612
Conventional-Install in Upright or Pendent Position
20mm Large Orifice with 3/a"NPT(R3/4)Thread 8.0 115 58mm 4,7 R3672
(1)Polyester coated upright UL and ULC listed corrosion resistant R3622.
(2)FM Approved for polyester coated sprinkler.R3622
I / -ill I
Upright Pendent Conventional
Model Fl FR LO Quick Response Recessed Pendent Sprinklerm
Installation Wrench: Model GFR2 Sprinkler Wrench
Installation Data:
Nominal K Factor Approvals') Sprinkler
Nominal Orifice Thread Size"T" Sprinkler Organization Identification
US Metric Height
Fl F2 FP Numbers(SIN)
17/32"(20mm) 4"NPT(R3/4) 8.0 115 2.3"(58mm) 1,2,8 1,2,3,8 1,2 R3612
(1)Refer to escutcheon data table for dimensions.
I.4-NSE M,.
_ 1"X 3/4"REDUCER
TURN c LLAR —--A / ' 1 5/H"OTA.(66.]mm]
E ——
rr--// OLE N CEILING
X l/4"REDUCER \ /
u
UNTILCHSPRINLE 15/I6"Du.(SB.Jmm]
ACAN
FACE OF FITTING CUP
WRENCH BOSS
_ I TD FACE OF CEILING DIMENSION
FI ESCUTCHEON
AT MAXIMUM RECESS= 4mm] CEILING ��� FACE OF FITTING
AT M/N/MUN RECESS-3/7159.5mm �ETT31� TO FACE OF CEILING
FI R fON F1 FKuicHFON r#11
_- ,I DIMEN5IDN
3/4 T19mm] 'W`, Al MAXIMUM RECESS=3/4719mm] AT MAXIMUM RECESS= I-1 2738mm]
ADJUSTMENT /LfTj1� AT MINIMUM RECESS=3/879.5mmJ AT MINIMUM RECESS= ]715.6mm]
E2 ESCUTCHEON �Mall'
�'
x/1711]mm) - Fr FscOTrHFOk '1"�+�.___•
ADJUSTMENT I -
�� aT MINIMUM RECESS=%B7113m J AT MAXIMUM RECESS=916�I43mmJ
/J1mm/ jai MINIMUM RECESS- 1-5/8"1-41 JmmJ 22750 BAR,31 _ AT MINIMUM RECESS= f(25.Imm]
T E_CLTCHEADJUSTMENT
TUM RECESS= 1-7/872.9.6mm]
_LAT MINIMUM RECESS- I-5/H/87"(41.Jmm] 3 I/4"DIA.
[B16mm]
I36FGOI_G 1 1)/3]'DN.
]721mm] RECESSED PENDENT W/FP ESCUTCHEON /J6Fcos_C
•SPRINKLER NOT FM APPROVED WITH FP ESCUTCHEON
RECESSED PENDENT W/F1 OR F2 ESCUTCHEON
•SPRINKLER NOT FM APPROVED WITH FI ESCUTCHEON
3.
Sprinkler Types
When installing Model Fl FR LO Sprinklers, use the Model Standard Upright
D Sprinkler Wrench. When installing Model F1FR LO Re- Standard Pendent -
cessed Pendent or Sidewall Sprinklers,use the Model GFR1 Conventional
Sprinkler Wrench. Any other type of wrench may damage Recessed Pendent
these sprinklers. Note:A leak tight 1/2" NPT(R1/2)sprinkler Finishes(')(�)
joint can be obtained with a torque of 8 - 18 ft-lbs (10.8 -
24.4 N-m). Do not tighten sprinklers over maximum recom- Standard Finishes
mended torque. It may cause leakage or impairment of the Sprinkler Escutcheon
sprinklers. Bronze Brass
Chrome Plated Chrome Plated(3)
Glass bulb sprinklers have orange bulb protectors to White Polyester Coated(05) White Painted(3)
minimize bulb damage during shipping, handling and in- Special Application Finishes
stallation. REMOVE THIS PROTECTION AT THE TIME THE Sprinkler Escutcheon
SPRINKLER SYSTEM IS PLACED IN SERVICE FOR FIRE Bright Brass Bright Brass
PROTECTION. Removal of the protectors before this time Black Plated Black Plated
may leave the bulb vulnerable to damage. RASCO wrench- Black Paint Black Paint
hite
es are designed to install sprinklers when covers are in Off Satin Chrome� Off Satin Chrome
place. REMOVE PROTECTORS BY UNDOING THE CLASP (1)
Other finishes
special Chrome
BY HAND. DO NOT USE TOOLS TO REMOVE THE PRO- Other flnthe and colors are available on order.
Consult the factory for details.
TECTORS. (2) FM Approvals is limited to bronze and brass,chrome or black
plated finishes only.
Temperature Ratings (3) FP Push-on/Thread-off escutcheon.
(4) UL and ULC listed corrosion resistance.
Sprinkler Maximum SIN number:R3622.
Classification Temperature Ambient Bulb (5) FM Approved for SIN No.R3622
Temperature Color
°F °C °F °C Note: For 1/4"orifice pendent FM approved white polyester coated
Ordinary 135 57 100 38 Orange and UL approved white polyester corrosion resistant sprin-
Ordinary 155 68 100 38 Red klers refer to Bulletin 014.
Intermediate 175 79 150 66 Yellow Ordering Information
Intermediate 200 93 150 66 Green Specify:
Hight'" 286 141 225 107 Blue 1. Sprinkler Model
("Not Available for recessed sprinklers. 2. Sprinkler Type
3. Orifice Size
Maintenance 4. Deflector Type
The Models F1 FR LO and Fl FR LO Recessed Sprinklers 5. Temperature Rating -
should be inspected quarterly and the sprinkler system 6. Sprinkler Finish
maintained in accordance with NFPA 25. Do not clean 7, Escutcheon Type
sprinklers with soap and water,ammonia or any other clean- 8. Escutcheon Finish (where applicable) -
ing fluids. Remove dust by using a soft brush or gentle
Ivacuuming. Remove any sprinkler which has been painted Note: When Model F1FR LO Recessed sprinklers are ordered, the
(other than factory applied)or damaged in any way.A stock sprinklers and escutcheons are packaged separately. I
of spare sprinklers should be maintained to allow quick
replacement of damaged or operated sprinklers. Prior to
installation, sprinklers should be maintained in the original
cartons and packaging until used to minimize the potential
for damage to sprinklers that would cause improper opera-
tion or non-operation.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association,Factory
Mutual Research Corporation,or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.
Products manufactured and distributed by Reliable have been protecting life and property for over 90 years,and are installed and serviced by the most highly
qualified and reputable sprinkler contractors located throughout the United States,Canada and foreign countries.
Manufactured by
The Reliable Automatic Sprinkler Co.,Inc. + Recycled
® (800)431-1588-2042 Sales Offices �� Paper
eluable
(800)848 6051 Sales Fax Revision lines indicate updated or new data.
(914)829 Corporate Offices
www.reliablesprinkler.com Internet Address EG.Printed in U.S.A 07/12 P/N 9999970027
4.
# Bulletin 157Rev.E
MO
o Model F3QR °°
c
- Reliable Quick Response 5
Dry Sprinklers
co
Features m
1 . The Model F3QR sprinkler utilizes Belleville Spring
Closure Technology. Reliable is the first in the ' I' t" •• • V. V.
industry to produce a Quick Response Dry
Concealed sprinkler utilizing this technology •,.?•• ,,N .i i-le.,
2. Styles available p'f •`--
P
• Pendent RECEIVE � , ;" tc
• Recessed Pendent
• Concealede^ .
DEC 3 2014 ,
• Horizontal Sidewall •'. - _.
• Recessed Horizontal Sidewall CITY OF TIGARD - _;
3. 11/2' (38mm) escutcheon adjustment onALANG DIVISION Concealed
sprinkler. _ _. -• c
4. 1/2' (13mm) escutcheon adjustment on recessed `= '�`' ' `_` .,-
sprinkler with push-on/ thread-off FP Model =•• ' .....-0=`f
Escutcheon ring.
5. /" (9.5mm) cover plate adjustment on concealed -.
sprinkler with push-on/thread-off CCP Cover Plate. •
l
w ` — ,
6. Attractive appearance. Employs 3mm frangible
�
glass bulb and galvanized nipple. ` -. - .
7. Lengths available to accommodate installation •- _: •
_
dimensions from 2'-to-48"(51 mm-to-1219mm),
in 1A" (6mm) increments. Recessed Pendent
8. Available in a variety of plated and painted finishes.
U.S. Patent Numbers 5,775,431 and 5,967,240.
- t''''-'. -
Approvals ---
Approvals
1. Listed by Underwriters Laboratories Inc. and
UL Certified for Canada (cULus)
Style Response
Sprinkler Hazard
system Type
.. :it:
Pendent
Recessed Pendent
CCP Concealed Wet Pipe
(R5714) Quick DryPi light Pendent
Horizontal Sidewall All reaction Ordinary
Recessed Horizontal Sidewall
(R5734)
2. Certified by FM Approvals ,
Style Response Sprinkler Hazard / ' �` '•`�"v
System Type
Light .-1 ' ,.
Pendent Wet Pipe, Ordinary,ary, ,''
- (R5714) Quick Singe Interlock Groups
Reaction 18,2 w,
Horizontal Sidewall Wet Pipe,
(R5734) Quick Single Interlock LightVI
Preaction
3. NYC MEA 258-93-E Horizontal Sidewall
The Reliable Automatic Sprinkler Co.,Inc., 525 North MacQuesten Parkway,Mount Vernon,New York 10552
4
Model F3QR Dry Pendent Sprinkler
"A"Dim. 2"to 48'(51 mm to 1219mm)int/4'(6mm)increments
Finishes(,) Inlet Protrusion Elevated
Above Inside Pipe .
Sprinkler Escutcheon ___ _- _--- ---___
Bronze Brass F T I T
Chrome Plated Chrome Plated 1 j f L_
White Painted' White _ '�
(I)Other finishes and colors are available on special order. System Tee
Consult factory for details. AjI
1• NPT'White painted sprinklers will have chrome plated cans. /m6m]
"A"Dimension Hole in Ceiling
Adjustment Range
Standard Temperature Ratings +1/4"(+6.4mm] 1 43/64"Die.
-1 1/4"[-31.8mm] [42.5mm] I" —
1 1/2"[36.1mm]
Spriu�� Total Adjustment
Temperature
a Max. Bulb Sprinkler Con I -- 1 Gilingi] 1 1/4"[31.emm]
Classification Rating Ambient Temp. Color _� IE— '� '/ix i�' ]
EscutcheonF
0 0 0 ° `Ceiling• I -r-Ce'ling l Adjustment
Ordinary 135 F (57 C) 100 F (38 C) Orange I ____
Ordinary 155°F (68°C) 100°F (38°C) Red �j 1- f t
Intermediate 200°F (93°C) 150°F (66°C) Green 1I�
High 286°F (141°C) 225°F (107°C) Blue Nominal Position 1 [it 3mm]
of Escutcheon 'II.
1/4"[6.4mm]
Protrusion 3"Dia.
rF[76.2mm]~ 137 I-C
Sprinkler Guard: Model C-2
Sprinkler Installation Wrench Note: The sprinkler Can protrudes 1/4°when escutcheon is
Model G3 Sprinkler Wrench in nominal position. Escutcheon adjustment pro-
Sprinkler Identification Number (SIN): R5714 vides+1/4"(+6mm)to -11/4"(-32mm)"A"dimension
adjustment range.
Model F3QR Dry Recessed Pendent Sprinkler
"A"Dim. 31//'to 48'(89-rrn to 1219rrm)in 14"(6mm)increments +
Inlet Protrusion Elevated c____r r1�---t---'rJ _�� -
Finishes(') Above Inside Pipe 16 -: '—L4i--
Sprinkler Escutcheon x'___44---1 R rL--4ili===j
Bronze Brass �r-' ' 1
Chrome Plated Chrome Plated L — -1 System Tee
White Painted White
IMIIli i
(1)Other finishes and colors are available on special order. Consult 2 1/2" Dia. 111111 1" NPT
factory for details.Cup remains unfinished.Only the escutcheon
Hole i[63.50n Cmm]eiling in
will contain desired finish. 'A" Dimension
Adjustment Range
±1/4" 2 19/64" Dio.
Standard Temperature Ratings [±6.35mm] [58.34mm]
Sprinider
III
Temperature Max. Bulb Nominal Position Sprinkler
Classification Rating Ambient Temp. Color of Escutcheon Cup Assembly
Ordinary 135°F (57°C) 100°F (38°C) Orange 'moi Escutcheon
Ordinary 155°F (68°C) 100°F (38°C) Red + I + Ceiling I „
Intermediate 200°F (93°C) 150°F (66°C) Green t 41 r -- dais jr ceihng�,
High* 286°F (141°C) 225°F (107°C) Blue 1/4" [6.35mm] ii '--
_.]
Escutcheon Adjustment
1/4" [6.35mm] 3 7/32" Dia.
*Listed and Certified only by cULus Escutcheon Adjustment [81.76mm]
1/2" [12.7mm]
Total Adjustment 157FCO2-C
Sprinkler Installation Wrench
Model G3 R/C Sprinkler Wrench Note: Do not install the Model F3QR Dry Pendent
Recessed Sprinkler in ceilings which have positive
Sprinkler Identification Number (SIN): R5714 pressure in the space above.
2.
0
Model F3QR Dry Pendent Concealed Sprinkler
"A"Dim. 3%"to 48'(89mm to 1219f r rl 1)in 1/4"(6mm)increments
Inlet Protrusion Elevated
(�) (2) Above Inside Pipe
CCP Cover Plate Finishes
r1 + f1
Standard Finishes Special Application Finishes 1 _ : 1_;- _ V
Chrome Plated Bright Brass Plated 4___ziij _ j L-_ ___ :
White Black Plated �r-; r_z�
Black Paint r == ti
Off White -1 System Tee
Satin Chrome imaii
I" Utilizes the y"cover plate with%"total adjustment. '_ "PT
`T' Other finishes and colors are available on special order.
Consult factory for details. 2 1/2" Dia.
[6.35mm]
"A" Dimension Hole in Ceiling
Standard Temperature Ratings Adjustment Range
± 3/16" 2 19/64" Dio.
Sprinkler nkle [±4.76mm] [58.34mm]
Temperature Cover Plate Max
Classification Rating Temp.Rating Ambient Temp. Nominal Position Sprinkler
0 0 0 0 0 0 of Coverplote Cup Assembly
Ordinary 135°F (57°C) 135°F (57°C) 100°F (38°C)
IIIOrdinary 155°F (68°C) 135°F (57°C) 100°F (38°C) _ Hese plate
Intermediate 200°F (93°C) 165°F (74°C) 150°F (66°C) " ce0ing � corer ay
1`__ih
High* 286°F (141°C) 165°F (74°C) 150°F (66°C) i I `lidli_r�,i;---
3/16" [4.76mm] i I^Nary
I
*Listed and Certified only by cULus. Coverplote Adjustment
Note: Do not install the Model F3QR Dry Pendent
Sprinkler Installation Wrench: Concealed Sprinkler in ceilings which have
Model G3 R/C Sprinkler Wrench positive pressure in the space above.
Sprinkler Identification Number (SIN): R5714
Model F3QR Dry Horizontal Sidewall Sprinkler
"A"Dim. 2'to 48"(51 mm to 1219 mm)in Y4'(6rrrn) increments
Finishes 1 1T1/2 Adjustment[ 0m ] -
I
i r------- Ceiling--------
Sprinkler Escutcheon
Bronze Brass •
' Chrome Plated Chrome Plated L-J G3_] 4" [101.60mm] Min.
White Painted) White 1 1/4" [31.75mm] 1z` [3o4.80mm) Max
Escutcheon Adjustment
to 1 1/4" [6.35mm]
Other finishes and colors are available on special order.
\S:stem Tee !-1 Escutcheon Adjustment
Consult factory for details. 1" NPT i f
1n White painted sprinklers will have chrome plated can. .: . ,l 2 3/32"
[ :" i 1 [53.18mm] r-
Standard Temperature Ratings ,,' -1- -'`A11111111111�1�I IU. -I ''. [76.20mm]
SpriTemperature Max Bulb = - j
Classification RatingAmbient Temp. Color 2 1/68 oi]
[oWall
I I�
Ordinary135°F (57°C) 100°F (38°C) Orange Hole in I..!,..1 1/4" [6.35mm]
g Protrusion
Ordinary 155°F (68°C) 100°F (38°C) Red Sprinkler can
Intermediate 200°F (93°C) 150°F66°C Green "A" Dimension
( ) Adjustment
,,�{ Nominal Position
High 286°F (141°C) 225°F (107°C) Blue 15.31W01-C + 11/4" [+6.35mm] of Escutcheon
Sprinkler Installation Wrench: Note: The sprinkler Can protrudes 1/4"when escutcheon is
• Model G3 Sprinkler Wrench in nominal position. Escutcheon adjustment pro-
vides+1/4"(+6mm)to -11/4"(-32mm)"A"dimension
Sprinkler Identification Number (SIN): R5734 adjustment range.
3.
Model F3QR Dry Horizontal Recessed Sidewall Sprinkler
"A"Dim. 31/2"to 48"(89mm to 1219mm)in'A'(6mm)increments
"Dry Barrel" of F3QR - Runs through
Finishes''' the unconditioned space to exterior -------
113; ,,
Sprinkler Escutcheon \seut:ean I• [35.7mm)
Bronze Brass `�[1o,.6mmn
Chrome Plated Chrome Plated ri
System Tee ", I; 1z'[3D4.emm]ea..+
White Painted White
(1)Other finishes and colors are available on special order. Consult {-.--,---" ME1 iV-
factory for details.Cup remains unfinished."See page 2" ;; 'II „"ii'lIl��l I_-_.,r+ w �� 3 7/32'DiaII • IIlllllllI _,1. I [81.Bmm]
2 1/2'DN.
(63.5mm]
Wet system point of connection Nolo`2";'9/6.•Dia `[;j
Must be in a conditioned space [58•3mm]
Standard Temperature Ratings _ Adju:L 1 RRang. I/2*
"e°^ y`"x"'
!JARMO +I/2'-0
Sprin� (+12.7mm -0]
e�
T•m�Y^��perature Max. Bulb *.FOR FACTORY MUTUAL(FM)
Classification Rating Ambient Temp. Color "4"-6'FOR UNDERWRITERS LABORATORIES(UL)
Ordinary 135°F (57°C) 100°F (38°C) Orange
Ordinary 155°F (68°C) 100°F (38°C) Red
Intermediate 200°F (93°C) 150°F (66°C) Green
High* 286°F (141°C) 225°F (107°C) Blue Notes:Do not install the Model F3QR Dry Horizontal
* Listed and Certified only by cULus. Recessed Sidewall Sprinkler in walls which have
positive pressure in their side space.
• Listed by cULus for Quick Response.Approved
by FM for Standard Response.
Sprinkler Installation Wrench: . Recessed Horizontal sidewall sprinklers are listed
Model G3 R/C Sprinkler Wrench with cULus for installation of min.4"(100mm)-to-
Sprinkler Identification Number (SIN): R5734 max.6"(150mm)below ceiling and approved by
FM for installation of min.4"(100mm)-to-max.
12"(300mm)below ceiling.
Technical Data: Ordering Information
Orifice Size: 1" (15mm) Specify:
Thread Size: 1" NPT per ANSI B2.1 Type Sprinkler T e(select one):
Pressure: 175 psi (12 bar) 1. S p
Nominal K Factor- US/(Metric): 5.6/(80) (a)Model F3QR Dry Pendent
Product Description (b)Model F3QR Dry Recessed Pendent
Reliable Model F3QR Dry Sprinklers are quick response (c)Model F3QR Dry Concealed Pendent
sprinklers utilizing a durable 3mm frangible glass bulb. This (d)Model F3QR Dry Horizontal Sidewall
quick response enables these sprinklers to apply water to a (e)Model F3QR Dry Recessed Horizontal Sidewall
fire much sooner than standard response sprinklers of the 2. Sprinkler Temperature Rating.
similar temperature rating. 3. Sprinkler Finish.
Model F3QR Dry Sprinklers are intended for use in enclosed
dry and preaction systems and in enclosed areas subjected 4. Cover Plate/Escutcheon Finish.
to freezing temperatures, such as freezers and unheated 5. Length:
portions inside buildings. "A" Dimension(face of tee to face of ceiling or wall)
Environments wherein dry sprinklers are employed can be int/4"(6mm)increments.
corrosive.For this reason,Model F3 Sprinklers have a special
wax fillet placed in the gap between the cup that supports the 6. Model F3QR Dry Pendent(a)is available without
bulb and the wrenching boss.This wax will not interfere with sprinkler can and escutcheon.
the operation of the sprinkler, and ft prevents contaminents
from entering the internal portion of the drop nipple.The wax Note:
must not be removed.
Operation 1. The "A" dimension is based on a nominally gauged
p pipe thread "make-up" of 0.600" (15mm) per ANSI
The glass bulb consists of an accurately controlled amount B2.1 [71 threads approximately].
of special fluid hermetically sealed inside a precisely 2. All platings and paintings are decorative and
manufactured glass capsule. This glass bulb is specially intended for interior use. •
constructed to provide fast thermal response. When the
temperature increases sufficiently, due to a fire, the bulb
shatters allowing operating parts to clear the waterway. This
enables the inlet seal to release air or water and subsequently,
cause water flow over the deflector in a uniform spray pattern,
controlling or extinguishing the fire.
4.
General Installation Instructions the bulb supporting cup and the wrenching boss. Do not
In steel pipe, the Model F3QR Dry Sprinklers must be replace this wax with a substitute substance.An Alternate
installed only in standard (ANSI B 16.3 class 150 and substance may interfere with proper operation of the
ANSI B 16.4 class 125) pipe tees even at branch line sprinkler. Do not clean sprinklers with soap and water,
ends. For these and CPVC* Tees, the dry sprinkler ammonia or any other cleaning fluids. Remove dust by
should be installed and confirmed to have appropriate using a soft brush or gently vacuuming. Remove any
protrusion into the tee in accordance with the figures on sprinkler which has been painted (other than factory
pages 2 & 3. Dry sprinklers must not be installed into applied) or damaged in any way. A stock of spare
elbows and into pipe couplings located on drop nipples sprinklers should be maintained to allow quick
to the sprinklers. The "A dimension of a dry sprinkler, replacement of damaged or operated sprinklers. Prior to
which extends into a freezer from a wet pipe system, installation,sprinklers should be maintained in the original
should be selected to provide at least 14" (356mm) cartons and packaging until used to minimize the potential
between the freezer's outside wall or ceiling and the wet for damage to sprinklers that would cause improper
pipe line. When the temperature inside the freezer will be operation or non-operation.
below-30°F(-35°C), increase the 14"to 20"(509mm).
1. Cut the specified size hole (see illustrations) for the
sprinkler in the ceiling directly in line with the tee. *Spears CPVC sprinkler adapter tees(with steel thread
insert) can only be used with horizontal sidewall
2. Apply pipe joint compound to the 1" (25mm) pipe sprinklers which do not require protrusion into tees to
threads and install sprinkler using the ModelorielG3 or prevent ice or debris blockage of sprinkler inlets. These
G3 R/C Sprinkler Wrench as specified. CPVC tees do not permit sufficient sprinkler inlet
3.Install the push-on/thread-off escutcheon or cover plate. protrusion as required for pendent installation.
Note: Installation of the Model F3QR Sprinklers in
copper pipe systems is not recommended,
as this may reduce the life expectancy of the
sprinklers.
Model F3QR Concealed and Recessed
Installation Instructions
• The Model G3 R/C wrench(Fig. 1)is designed to locate
on the wrenching pads of the recessed sprinkler while
centering in the cup. A standard 1/2"drive ratchet may
be used to drive this wrench. Figures 1 and 2 show
sequentially the insertion of the wrench.First the wrench,
with its jaws above the sprinkler deflector, is moved
laterally until centered with the cup. Then raise the
wrench inside of the cup until its jaws engage the
sprinkler's square wrenching pads(Fig. 3). To remove
the wrench,follow this procedure in reverse order. Care
should be taken to avoid striking the deflector,with the
wrench.
• Model G3 Wrench (Fig. 4) is used for installation of
Pendent and Horizontal Sidewall sprinklers.
• Glass bulb sprinklers have orange bulb protectors to
minimize bulb damage during shipping, handling and
installation.REMOVE THIS PROTECTION AT THE TIME
THE SPRINKLER SYSTEM IS PLACED IN SERVICE
FOR FIRE PROTECTION. Removal of the protectors
before this time may leave the bulb vulnerable to
damage. RASCO wrenches are designed to install
sprinklers when covers are in place. REMOVE
PROTECTORS BY UNDOING THE CLASP BY HAND.
DO NOT USE TOOLS TO REMOVE THE
PROTECTORS.
Maintenance
The Model F3QR Quick Response Dry Sprinklers should
be inspected quarterly and the sprinkler system
maintained in accordance with NFPA 25. Do not remove
the factory applied thermally sensitive wax fillet between
•
5.
1
•
Fig. 1 - G3 R/C Wrench Fig. 2 - G3 R/C Wrench Fig. 3- G3 R/C Wrench
0?
Fig. 4-G3 Wrench
The equipment presented in this bulletin is to be installed in accordance with the latest pertinent Standards of the National Fire Protection Association,Factory Mutual
Research Corporation,or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.
Products manufactured and distributed by Reliable have been protecting life and property for over 80 years,and are installed and serviced by the most highly qualified,
and reputable sprinkler contractors located throughout the United States,Canada and foreign countries.
Manufactured b
The Reliable Automatic Sprinkler Co.,Inc. Recycled
lig 14 (800) 431-1588 Sales Offices Paper
(800) 848-6051 Sales Fax
(914) 668-3470 Corporate Offices Revision lines indicate updated or new data
www.reliablesprinkler.com Internet Address E.G.Printed in USA 6/05 P/N9999970175