FIR2022-0035+Fire_Sprinkler_Equipment_Specification_Sheets+4.1.2022_10.27.00_AM+2775847Bulletin 157 Rev. K
Ill
Features
1. The Model F30R sprinkler utilizes Belleville Spring
Closure Technology. Reliable is the first in the industry
to produce a Quick Response Dry Concealed sprin-
kler utilizing this technology.
2. Styles available
• Pendent
• Recessed FP Pendent
• Recessed F1 Pendent
• Concealed
• Horizontal Sidewall
• Recessed FP Horizontal Sidewall
• Recessed F1 Horizontal Sidewall
3. 11/2" (38mm) escutcheon adjustment on pendent sprinkler.
4. 1/2" (13mm) escutcheon adjustment on recessed sprin-
kler with push -on/ thread -off FP Model Escutcheon ring.
5. 3/8" (9.5mm) cover plate adjustment on concealed
sprinkler with push -on/ thread -off CCP Cover Plate.
6. 3/4" (19mm) escutcheon adjustment on recessed
sprinkler with F1 Escutcheon.
7. Attractive appearance. Employs 3mm frangible glass
bulb and galvanized nipple.
8. Lengths available to accommodate installation di-
mensions from 2" - to - 48" (51 mm - to - 1219mm), in
'/4" (6mm) increments. See specific styles for correct
"A" dimension range.
9. Available in a variety of plated and painted finishes.
10. Polyester Coated or Electroless Nickel PTFE (Teflon°)*
Plated Corrosion Resistant Sprinklers.
*Concealed Sprinkler is not corrosion resistance.
US Patent Numbers 5,775,431 and 5,967,240.
Other US Patents pending.
Approvals
1. Listed by Underwriters Laboratories Inc. and UL
Certified for Canada (cULus)
Style
Response
Sprinkler
System TvDe
Hazard
Pendent
Recessed FP Pendent
Wet Pipe
Light
Recessed F1 Pendent
Quick
Dry Pipe
Ordinary
CCP Concealed
All Preaction
R5714
Horizontal Sidewall
Wet Pipe
Recessed Horizontal Sidewall
Quick
Dry Pipe
Light
F1 & FP R5734
All Preaction
2. Certified by FM Approvals
Style
ty
Response
p
Sprinkler
System Type
Hazard
Pendent
Wet Pipe
Light
Ordinary,
Recessed F1 Pendent
Quick
Dry Pipe
Groups
(R5714)
All Preaction
1&2
Horizontal Sidewall
Wet Pipe
Recessed F1 Horizontal Sidewall
Quick
Dry Pipe
Light
R5734
All Preaction
3. NYC MEA 258-93-E
"DuPont Registered Trademark
Model F3QR
Quick Response
Dry Sprinklers
A�14
1-0
Pendent
(See Fig. 1)
Recessed FP Pendent
(See Fig. 3)
Recessed F1 Pendent
(See Fig. 5)
Recessed FP
Horizontal Sidewall
(See Fig. 8)
Pendent / HB
(See Fig. 2)
Concealed
(See Fig. 4)
Horizontal Sidewall
(See Fig. 6)
I^
Horizontal Sidewall / HB
(See Fig. 7)
Recessed F1
Horizontal Sidewall
(See Fig. 9)
Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
Model F3QR Dry Pendent Sprinkler
"A" Dim. 2" to 48" (51mm to 1219mm) in 1/4" (6mm) increments
Finishes(')
Sprinkler
Escutcheon
Electroless Nickel PTFE(Teflon0)"I4>
Electroless Nickel PTFE (Teflon®)"
Bronze
Brass (3)
Chrome
Chrome
White Polyester (2)
White
(') Other finishes and colors are available on special order. Consult factory for details.
(2) cULus Listed as a Corrosion Resistant sprinkler in standard Black or White.
(3) Not available for HB escutcheons.
(4) cULus listed Corrosion Resistant
s �
17-11
-J System Tee
1" NPT
2 1 /8" Dia.
[54.Omm]
"A" Dimension Hole in Ceiling
Adjustment Range
—1/4" [-6.4mm] 1 43/64" Dia.
+1 1/4" [+31 .8mm] [42.5mm]
1 1 /2" [38.1 mm]
Total Adjustment
Sprinkler Can
Ceiling 1 1/4" [31.8mm]
1/4" [6.4mm]
Escutcheon eiling
C
Escutcheon
eilina Adjustment
Nominal Position
of Escutcheon
1/4" [6.4mm]
Protrusion
1 5/8"
[41 .3mm]
3" Dia.
[76.2mm] 157FG01
Fig. 1
Note: The sprinkler can protrudes 1/4" when escutcheon is in nominal position. Escutcheon adjustment provides '/4" (-6mm) to +11/4" (+32mm)
"A" dimension adjustment range.
Sprinkler Guard: Model C-2
Sprinkler Installation Wrench: Model F3 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5714
"DuPont Registered Trademark
9
Model F3QR Dry Pendent w/HB Escutcheon
"A" Dim. 31/2" to 48" 89mm to 1219mm in'/4" 6mm increments
Standard Temperature Ratings
Classification
Sprinkler Temperature
Rating
Max.
Ambient Temp.
Bulb Color
Ordinary
135°F (57°C)
100°F (38°C)
Orange
Ordinary
155°F (68°C)
100°F (38°C)
Red
Intermediate (1)
175°F (79°C)
150°F (66°C)
Yellow
Intermediate
200°F (93°C)
150°F (66°C)
Green
High
286-F(141°C)
225°F(107°C)
Blue
Listed and Certified only by cULus.
Electroless Nickel PTFE (Teflon®)" Plated sprinklers, escutcheons and cups are recommended for exterior applications.
L J System Tee
2 1/2" [63.5mm] 1 " NPT
"A" Dimension Adjustment Range Dia. Hole in Ceiling
3 1/2" [88.9mm]
—1/2" [-12.7mm]
+1/2" [+12.7mm] Escutheon Dia.
1/2" [12.7mm]
Escutheon Adj.
Ceiling
1 " [25.4]
Escutcheon Total Adj.
1/2" [12.7mm]
Escutheon Adj.
Nominal Position
Sprinkler Can -----,.-of Escutcheon
1 —1 /4" [31 .75mm] 1 5/8"
Nominal Protrusion
[41 .3mm]
2 13/64" [55.88mm] 757FG02 �-. .-t
Dia.
Fig. 2
Note: The sprinkler can protrudes 11/4" when escutcheon is in nominal position. Escutcheon adjustment provides 112" (-12.7mm) to +1/2" (+12.7mm)
"A" dimension adjustment range.
Sprinkler Guard: Model C-2
Sprinkler Installation Wrench: Model F3 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5714
"DuPont Registered Trademark
3.
Model F3QR Dry Recessed FP Pendent Sprinkler
"A" Dim. 1 31/2" to 48" 89mm to 1219mm in'/4" 6mm increments
Finishes"' Standard Temperature Ratings
Sprinkler
Escutcheon
Electroless Nickel PTFE(Teflon°)•(3)
Electroless Nickel PTFE (Teflon°)"(4)
Bronze
Brass
Chrome
Chrome
White Polyester (2)
White
Uther tinishes and colors are available on special order.
Consult factory for details. Cup remainds unfinished.
Only the escutcheon will contain desired finish.
21 cULus Listed as a Corrosion Resistant sprinkler in standard Black or White.
(3) cULus Listed Corrosion Resistant Sprinkler.
(4) Cup and Escutcheon Electroless Nickel PTFE (Teflon®)" Plated.
Sprinkler
Max.
Classification
Temperature
Ambient
Bulb Color
Ratin
Ordinary
135°F (57°C)
100°F (38°C)
Orange
Ordinary
155°F (68°C)
100°F (38°C)
Red
Intermediate (')
175°F (79°C)
150°F (66°C)
Yellow
Intermediate
200°F (93°C)
150°F (66°C)
Green
High (1)
286°F 141°C
225°F 107°C
Blue
Sprinkler cup and FP Escutcheon fabricated of steel and recommended
for interior applications.
O) Listed and Certified only by cULus.
2 1 /2" Dia.
[63.50mm]
"ADimension Hole in Ceiling
"
Adjustment Range
+1 /4" 2 19/64" Dia.
[±6.35mm] [58.34mm]
Nominal Position
F—of Escutcheon
Ceiling
1 /4" [6.35mm]
Escutcheon Adjustment
1/4" [6.35mm]
Escutcheon Adjustment
1/2" [12.7m1,
Total Adjustment
s �
T"
—F-- ,1�11----,i II
I I —
r_
System Tee
3 7/32" Dia.
[81 .76mm]
1 " N PT
Sprinkler
Cup Assembly
Escutcheon
�T Ceiling �
157FGOJ
Fig. 3
Note: Do not install the Model F3QR Dry Recessed FP Pendent Sprinkler in ceilings which have positive pressure in space above.
Sprinkler Installation Wrench: Model XL02 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5714
"DuPont Registered Trademark
n
Model F3QR Dry Pendent Concealed Sprinkler
"A" Dim. 31/z" to 48" (89mm to 1219mm) in'/4" (6mm) increments
(_(`P Cnvor Plata (') Pinichas'21 Standard Temperature Ratings
Standard Finishes
Special Application Finishes
Chrome Plated
Bright Brass Plated
White
Black Plated
Black Paint
Off White
Satin Chrome
Utilizes the 1/2" cover plate with 3/8" total adjustment.
2> Other finishes and colors are available on special order.
Consult factory for details.
Sprinkler
Cover Plate
Max.
Classification
Temperature
Temp. Rating
Ambient
Rating
Temp.
Ordinary
135°F (57°C)
135°F (57°C)
100°F (38°C)
Ordinary
155°F (68°C)
135°F (57°C)
100°F (38°C)
Intermediate (')
175°F (79°C)
165°F (74°C)
150°F (66°C)
Intermediate
200°F (93°C)
165°F (74°C)
150°F (66°C)
High (')
286°F (141°C)
165°F (74°C)
I 150°F (66°C)
Sprinkler cur) fabricated of steel and CCP Cover Plate fabricated of
brass and recommended for interior applications.
(') Listed and Certified only by cULus.
r - - - - - - -----Jr
------1 ---------- r-AF---li P
I
? � System Tee
1" NPT
2 1/2" Dia. -
[6.35mm]
"A" Dimension Hole in Ceiling
Adjustment Range
± 3/16" 2 19/64" Dia.
[±4.76mm] [58.34mm]
Nominal Position
of Coverplate Sprinkler
Cup Assembly
Coverplate
Ceiling Assembly
Ceiling
3/16" [4.76mm]
Coverplate Adjustment
3/16" [4.76mm]
Coverplate Adjustment 3 184. 16" Dia.
13mm]
3/8" [9.53mm]
Total Adjustment 157FG04
Fig. 4
Note: Do not install the Model F3QR Dry Concealed Pendent Sprinkler in ceilings which have positive pressure in the space above.
Sprinkler Installation Wrench: Model XL02 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5714
"DuPont Registered Trademark
5.
Model F3QR Dry Recessed F1 Pendent Sprinkler
"A" Dim. 31b" to 48" (89mm to 1219mm) in 1/4" (6mm) increments
Finishes
Sprinkler
Escutcheon
Collar
Electroless Nickel PTFE(Teflon®)*(3)
Electroless Nickel PTFE (Teflon®)*
Electroless Nickel PTFE (Teflon®)'
Chrome
Chrome
Chrome
White Polyester (2)
White
White
(1) Other finishes and colors are available on special order.
Consult factory for details.
(1) cULus Listed as a Corrosion Resistant sprinkler in standard Black or White.
(3) cULus Listed Corrosion Resistant Sprinkler.
Standard Temperature Ratings
Sprinkler
Max.
Classification Temperature
Ambient
Bulb Color
Rating
Temp.
Ordinary
135°F (57°C)
100°F (38°C)
Orange
Ordinary
155°F (68°C)
100°F (38°C)
Red
Intermediate (1)
175°F (79°C)
150°F (66°C)
Yellow
Intermediate
200°F (93°C)
150°F (66°C)
Green
High (1)
286°F (141°C)
225°F (107°C)
Blue
(1) Listed and Certified only by cULus.
"A" Dimension
Adjustment Range
± 1 /4"
[±6.35mm]
2 1 /2" Dia.
[63.50mm]
Hole in Ceiling
Nominal Position
of Escutcheon
Ceiling
s�
----r--'I�---71
II II
I III IiI �I�
jIIII III � 1
J
� System Tee
1 /4" [6.35]
Escutcheon Adjustment
1 /4" [6.35]
Escutcheon Adjustment
1/2" [12.7mm]
Adjustment 2 27/32"
[72.2mm]
Fig. 5
Sprinkler Installation Wrench: Model XL02 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5714
*DuPont Registered Trademark
1" NPT
1 15/16"
[49.2mm]
15/16"
[23.8mm
Sprinkler
Cup Assembly
1 /8"
Ceiling �[3.2mm]
Escutcheon
157FG05
Model F3QR Dry Horizontal Sidewall Sprinkler
"A" Dim. 2" to 48" 51mm to 1219mm in'/4" 6mm increments
Pinichoc(')
Sprinkler
Escutcheon
Electroless Nickel PTFE(Teflon®)*(4)
Electroless Nickel PTFE (Teflon®)'
Bronze
Brass (3)
Chrome
Chrome
White Polyester (2)
White
Other finishes and colors are available on special order.
Consult factory for details.
z cULus Listed as a Corrosion Resistant sprinkler in standard Black or White.
(3) Not available for HB escutcheons.
(4) cl-Lus listed Corrosion Resistant
System Tee
151FG06
1 1 /2" [38.1Omm
Total Adjustment
1 1 /4" [31 .75mm]
Escutcheon Adjustment
1 " NPT
2 1 /8" Dia
[53.98mm]
Hole in Wall
Sprinkler Can
"A" Dimension
Adjustment
Range 1 /4" [6.35mm]
+ 1 1 /4 [+31 .75mm]
12
T
i] Min.
L-5U4.bUmm] Max.
1 /4" [6.35mm]
Escutcheon Adjustment
2 3/32"
[53.18mm]
3"
[76.2Omm]
1 /4" [6.35mm]
Protrusion
Nominal Position
of Escutcheon
Fig. 6
Note: The sprinkler can protrudes'/4" when escutcheon is in nominal position. Escutcheon adjustment provides '/4" (-6mm) to +1'/4" (+32mm)
"A" dimension adjustment range.
Sprinkler Installation Wrench: Model F3 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5734
"DuPont Registered Trademark
7.
Model F3QR Dry HSW w/HB Escutcheon
"A" Dim. 1 31/2" to 48" (89mm to 1219mm) in'/4" (6mm) increments
Standard Temperature Ratings
Sprinkler Max.
Classification Temperature Ambient Bulb Color
Ordinary
135°F
(57°C)
100°F
(38°C)
Orange
Ordinary
155°F
(68°C)
100°F
(38°C)
Red
Intermediate '>
175°F
(79°C)
150°F
(66°C)
Yellow
Intermediate
200°F
(93°C)
150°F
(66°C)
Green
Hiah (1)
286°F (141°C)
225°F (107C)
Blue
(1) Listed and Certified only by cULus.
1 " [25.4mm]
Total Adjustment
1/2" [12.7mm]
Escutcheon Adjustment
1/2" [12.7mm]
Escutcheon Adjustment
System Tee
r-- 1" NPT
2 1/2" Dia.
[63.5mm]
Hole in Wall
�~ "A" Dimension ---
Adjustment
157FG07 Range + 1/2" [+12.7mm]
— 1/2" [12.7mm]
Ceiling
1 T
4" [101.60mm] Min.
12" [304.80mm] Max.
2 3/32"
[53.18mm]
213/64" 3-1/2"
[55.88mm]
Dia. [88.9mm]
Escutcheon Dia.
1-1/4" [31.75mm] Nominal
Protrusion
Sprinkler Can
Escutcheon
Nominal Position
Of Escutcheon
Fig. 7
Note: The sprinkler can protrudes 11/4" when escutcheon is in nominal position. Escutcheon adjustment provides '/z" (-12.7mm) to +1/2" (+12.7mm)
"A" dimension adjustment range.
Sprinkler Installation Wrench: Model F3 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5734
"DuPont Registered Trademark
E11
Sprinkler
Escutcheon
Electroless Nickel PTFE(Teflon°)*(3)
Electroless Nickel PTFE (Teflon°)`(')
Bronze
Brass
Chrome
Chrome
White Polyester (2)
White
(') Other finishes and colors are available on special order.
Consult factory for details. Cup remainds unfinished. "See page 2"
(2) cULus Listed as a Corrosion Resistant sprinkler in standard Black or White.
(3) cULus Listed Corrosion Resistant Sprinkler.
(4) Sprinkler's can and FP Escutcheon Electroless Nickel PTFE (Teflon®)'
Plated recommended for exterior applications.
System Tee
1 " N PT
Model F3QR Dry Recessed FP Horizontal Sidewall Sprinkler
"A" Dim. 31/z" to 48" (89mm to 1219mm) in (6mm) increments
Finishes "' Standard Temperature Ratings
Sprinkler
Max.
Classification
Temperature
Ambient
Bulb Color
Rating
Temp.
Ordinary
135°F (57°C)
100°F (38°C)
Orange
Ordinary
155°F (68°C)
100°F (38°C)
Red
Intermediate'>
175°F (79°C)
150°F (66°C)
Yellow
Intermediate
200°F (93°C)
150°F (66°C)
Green
High '>
286°F 141°C
225°F 107°C
Blue
(') Listed and Certified only by cULus.
I
Ceiling
1 13/32"
Escutcheon [35.7mm]
4" [101.6mm]Min.
Cup 12" [304.8mm]Max.
2 1 /2" Dia.
[63.5mm]
Hole in Wall
2 19/64" Dia.
[58.3mm]
"A" Dimension
Adjustment Range
157FG08 ± 1 /4"
[±6.35mm]
3 7/32" Dia.
[81 .8mm]
o Nominal Position
� Z of Escutcheon
FOR FACTORY MUTUAL (FM)
• 4" — 6" FOR UNDERWRITERS LABORATORIES (UL)
Fig. 8
1 /4" [6.35]
Escutcheon Adjustment
1/2" [12.7mm]
Escutcheon Adjustment
1 /4" [6.35]
Escutcheon Adjustment
Notes: Do not install the Model i Dry Recessed FP Horizontal Sidewall Sprinkler in walls which have positive pressure in their side space.
• Listed by cULus for Quick Response. Approved by FM for Standard Response.
• Recessed Horizontal sidewall sprinklers are listed with cl-li for installation of min. 4" (100mm) - to - max. 6" (150mm) below ceiling and ap-
proved by FM for installation of min. 4" (100mm) - to - max. 12" (300mm) below ceiling.
Sprinkler Installation Wrench: Model XL02 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5734
`DuPont Registered Trademark
s
Model F3QR Dry Recessed F1 Horizontal Sidewall Sprinkler
"A" Dim. 31/2' to 48" (89mm to 1219mm) in'/4" (6mm) increments
Finichnc ' Standard Temperature Ratings
Sprinkler
Escutcheon
Collar
Electroless Nickel
PTFE(Teflon6)`(3)
Electroless Nickel
PTFE (Teflon")`
Electroless Nickel
PTFE (Teflon°)'
Chrome
Chrome
Chrome
White Polyester (2)
White
White
(') Other finishes and colors are available on special order.
Consult factory for details.
(2) cULus Listed as a Corrosion Resistant sprinkler in standard Black or
White.
(1) cULus Listed Corrosion Resistant Sprinkler.
System Tee
N
I
Escutcheon
Sprinkler Cup
Assembly
1 " N PT
2 1 /2" Dic.
[63.5mm]
Hole in Wall
1 1 5/ 1 6"
[49.2mm]
"A" Dimension
157FG09 Adjustment Range
± 1 /4"
[±6.35mm]
Sprinkler
Max.
Classification
Temperature
Ambient
Bulb Color
Rating
Temp.
Ordinary
135°F (57°C)
100°F (38°C)
Orange
Ordinary
155°F (68°C)
100°F (38°C)
Red
Intermediate (')
175°F (79°C)
150°F (66°C)
Yellow
Intermediate
200°F (93°C)
150°F (66°C)
Green
High (')
286°F (141°C)
225°F (107°C)
Blue
(') Listed and Certified only by cULus.
F Ceiling
I
[3.2mm]
[—� 4" [101.6mm]Min.
12" [304.8mm]Max.
2 27/32"
[72.2mm]
Nominal Position
[--A of Escutcheon
1 /4" [6.35]
Escutcheon Adjustment
1 /2" [1 2.7mm]
Adjustment
1 /4" [6.35]
Escutcheon Adjustment
FOR FACTORY MUTUAL (FM)
• 4" 6" FOR UNDERWRITERS LABORATORIES (UL)
Fig. 9
• Listed by cULus & Approved by FM for Quick Response.
• Recessed Horizontal sidewall sprinklers are listed with cULus for installation of min. 4" (1001 - to - max. 6"
(150mm) below ceiling and approved by FM for installation of min. 4" (100mm) - to - max. 12" (3001 below ceil-
ing.
Sprinkler Installation Wrench: Model XL02 Sprinkler Wrench
Sprinkler Identification Number (SIN): R5734
"DuPont Registered Trademark
10.
Technical Data:
Orifice Size:'/2" (15mm)
Thread Size: 1" NPT per ANSI B2.1
Working Pressure: 175 psi (12 bar)
Nominal K Factor - US / (Metric): 5.6 / (80)
Product Description
Reliable Model F3QR Dry Sprinklers are quick response
sprinklers utilizing a durable 3mm frangible glass bulb. This
quick response enables these sprinklers to apply water to a
fire much sooner than standard response sprinklers of the
similar temperature rating.
Model F3QR Dry Sprinklers are intended for use in dry and
preaction systems and in areas subjected to freezing tem-
peratures, such as freezers and unheated portions inside
and outside buildings.
Environments wherein dry sprinklers are employed can
be corrosive. For this reason, Model F3 Sprinklers have a
special wax fillet placed in the gap between the cup that
supports the bulb and the wrenching boss. This wax will not
interfere with the operation of the sprinkler, and it prevents
contaminents from entering the internal portion of the drop
nipple. The wax must not be removed.
Operation
The glass bulb consists of an accurately controlled amount
of special fluid hermetically sealed inside a precisely manu-
factured glass capsule. This glass bulb is specially con-
structed to provide fast thermal response. When the tem-
perature increases sufficiently, due to afire, 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, con-
trolling or extinguishing the fire.
Ordering Information
Specify:
1. Sprinkler Type (select one):
(a) Model F3QR Dry Pendent
(b) Model F30R Dry Pendent/HB
(c) Model F3QR Dry Recessed FP Pendent
(d) Model F30R Dry Recessed F1 Pendent
(e) Model F3QR Dry Concealed Pendent
(f) Model F3QR Dry Horizontal Sidewall
(g) Model F30R Dry Horizontal Sidewall/HB
(h) Model F3QR Dry Recessed FP Horizontal Sidewall - UL
(i) Model F30R Dry Recessed F1 Horizontal Sidewall - UL
& FM
2. Sprinkler Temperature Rating.
3. Sprinkler Finish.
4. Escutcheon type (F1 or FP).
5. Cover Plate/Escutcheon Finish.
6. Length:
"A" Dimension (face of tee to face of ceiling or wall) in
(6mm) increments.
7. Model F3QR Dry Pendent (a) is available without
sprinkler can and escutcheon.
Note:
1. The "A" dimension is based on a nominally gauged
pipe thread "make-up" of 0.600" (15mm) per ANSI
B2.1 [71/2 threads approximately].
2. All platings and paintings are decorative and intend-
ed for interior use.
General Installation Instructions
Model F30R dry sprinklers must be installed only in stan-
dard (ANSI B 16.3 class 150 and ANSI B 16.4 class 125)
pipe tees in the horizontal position, even at branch line ends.
They should not be installed into elbows or pipe couplings
located on drop nipples to the sprinklers. For these and other
fittings including CPVC, the dry sprinkler should be installed
into a fitting to allow protrusion into the fitting in accordance
with the diagrams. The "A" dimension of the dry sprinkler,
which extends into the freezers or a freezing zone from wet
pipe systems, should be selected to provide, as a minimum,
the specified lengths in inches shown in Fig. 10.
Caution:
Do not install Model F30R Dry sprinklers into CPVC adapt-
er fittings or tees that have an internal obstruction. This will
damage the sprinkler and /or the fitting. Refer to Fig. 11.
During installation, the following steps must be followed:
1. Cut the specified size hole (see illustrations) for the sprin-
kler in the ceiling or wall directly in line with the tee.
2. Apply pipe joint compound to the 1" (25mm) pipe
threads and install sprinkler using the Model F3 or XL02
Sprinkler Wrench as specified'.
3. Install the Model FP push -on / thread -off escutcheon or
CCP cover plate if required.
Note: Installation of the Model F30R Sprinklers is not recom-
mended in copper pipe systems, as this may reduce the life
expectancy of the sprinklers.
Model F30R Concealed and Recessed In-
stallation Instructions
• The Model XL02 wrench (Fig. 12) is designed to lo-
cate on the wrenching pads of the recessed sprin-
kler while centering in the cup'. A standard'/2" drive
ratchet may be used to drive this wrench. Fig. 13 and
Fig. 14 show sequentially the insertion of the wrench.
First the wrench, with its jaws above the sprinkler de-
flector, 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.
14). To remove the wrench, follow this procedure in
reverse order. Care should be taken to avoid striking
the deflector, with the wrench.
• Model F3 Wrench (Fig. 15) is used for installation of
Pendent and Horizontal Sidewall sprinklers'.
Installation Wrenches:
Throughout this technical bulletin, Reliable has specified specific installation wrenches for use on each version of our sprinklers. A pipe wrench may also
be used to install a dry sprinkler provided that it only interfaces with the steel outer tube of the assembly (Item #8 on fig 16). Keep in mind that a pipe
wrench will incorporate a large amount of torque into the final assembly. This torque will have to be matched or exceeded upon the sprinkler's removal at
a later date.
11.
RECOMMENDED EXPOSED MINIMUM BARREL LENGTH BASED ON AMBIENT TEMPERATURE IN THE PROTECTED AREA
(STANDARD DRY PENDENT SPRINKLER SHOWN)
INSTALL 1 INCH NPT THREADED
END OF DRY PENDENT SPRINKLER
WET PIPE INTO THE 1 INCH NPT SIDE OUTLET
AMBIENT
TEMPERATURE
OF PROTECTED
AREA* AT THE
DISCHARGE END
OF THE SPRINKLER
EXPOSED BARREL
AMBIENT TEMPERATURE
40'F/4'C I 50'F/10'C I 60'F/16C
EXPOSED MINIMUM BARREL LENGTH**
(FACE OF TEE TO TOP OF CEILING)
IN. (MM) IN. (MM) IN. (MM)
40-F (4'C)
0
0
0
30'F (—VC)
0
0
0
29F (-7'C)
4 (101)
0
0
10-F (-12'C)
8 (203)
1 (25.1)
0
0'F (-18'C)
12 (305)
3 (75)
0
—10'F (-23'C)
14 (356)
4 (101)
1 (25.1)
—20-F (-29'C)
14 (356)
6 (152)
3 (75)
—30-F (-34'C)
16 (406)
8 (203)
4 (101)
—40'F (-40'C)
18 (457)
8 (203)
4 (101)
—50-F (-46'C)
20 (508)
10 (254)
6 (152)
—60'F (-51'C)
20 (508)
10 (254)
6 (152)
OF A MALLEABLE IRON TEE FITTING
PER ANSI B 16.3 (CLASS 150)
OR CAST IRON THREADED TEE FITTING
PER ANSI 16.4 (CLASS 125) ONLY.
yr_�II11II�DJII_�_�_�_IIII1I�_�
Ls—i
i zL
IF HUMIDITY AND TEMPERATURE DIFFERENTIAL
CAUSES CONDENSATION ON THE EXPOSED DRY
SPRINKLER, CONSIDER WRAPPING THE EXPOSED
BARREL WITH INSULATION, FOAM INSULATING
TAPE OR EQUIVALENT.
MINIMUM
(HEATED AREA)
SEAL THE CLEARANCE SPACE
EXPOSED
AROUND THE SPRINKLER TO AVOID
BARREL
LEAKAGE OF AIR INTO THE PROTECTED
LENGTH
AREA AND CONSEQUENT FORMATION OF
CONDENSATE AROUND THE FRAME, WHICH
COULD INHIBIT OPERATION OR CAUSE
PREMATURE OPERATION. SEE BELOW FOR
RECOMMENDED METHODS
'A`
CLEARANCE
17
DIMENSION
HOLE
* THE PROTECTED AREA REFERS TO THE AREA BELOW THE CEILING.
THE AMBIENT TEMPERATURE IS THE TEMPERATURE AT THE DISCHARGE
END OF THE SPRINKLER.
FOR PROTECTED AREA TEMPERATURES THAT OCCUR BETWEEN THE VALUES
LISTED, USE THE NEXT COOLER TEMPERATURE.
**THE MIN. REQUIRED BARREL LENGTH IS NOT THE SAME AS THE 'A' DIMENSION.
ESCUTCHEON
CEILING
NOTE: EXPOSED MINIMUM BARREL LENGTHS ARE INCLUSIVE UP TO 30MPH
WIND VELOCITIES IN THE PROTECTED AREA.
(PROTECTED AREA)
—3" DIA.
*RECOMMENDED EXPOSED MINIMUM BARREL LENGTHS ALSO APPLY TO HORIZONTAL SIDEWALL DRY SPRINKLERS*
RECOMMENDED DRY SPRINKLER SEAL ARRANGEMENTS
WET PIPE (STANDARD DRY PENDENT SPRINKLER SHOWN) WET PIPE
�IHIHI � i i u n
(HEATED AREA) (HEATED AREA)
MINIMUM
MINIMUM
EXPOSED
EXPOSED
BARREL
BARREL
LENGTH
(SEE ABOVE)
DECKTITE FLASHING
RASCO #4003910
INSIDE FACE
SEAL
LENGTH
(SEE ABOVE)
(RECOMMENDED)
�
CLEARANCE HOLE
i
INSULATED FREEZER,
OR COOLER STRUCTURE
OR EXTERIOR FRAMING
(PROTECTED AREA) DRY SPRINKLER (PROTECTED AREA) DRY SPRINKLER
IN COLD AREA IN COLD AREA
157FG10
Fig. 10
12.
*CAUTION*
DO NOT INSTALL MODEL F3, MODEL F3QR OR MODEL DH56 HSW DRY SPRINKLERS INTO
CPVC ADAPTER FITTINGS OR TEES THAT HAVE AN INTERNAL OBSTRUCTION. THIS WILL
DAMAGE THE SPRINKLER AND/OR THE FITTING.
CPVC ADAPTER FITTINGS AND TEES WITH INTERNAL OBSTRUCTIONS ARE ALSO COMMONLY
FOUND DURING THE RETROFITTING PROCESS OF RELIABLE'S OLDER MODEL G3 DRY
SPRINKLERS.
INTERNAL NO
OBSTRUCTION INTERNAL
OBSTRUCTION
FEMALE FEMALE
PIPE PIPE .
THREAD THREAD
INCORRECT CORRECT
CPVC ADAPTER CPVC ADAPTER
FITTING OR TEE FITTING OR TEE
1
SHORTER LONGER
INLET INLET
MALE MALE
PIPE PIPE
THREAD THREAD
MODEL F3-PL,
MODEL F3QR-PL OR STANDARD
MODEL DH56 HSW-PL MODEL F3.
DRY SPRINKLER MODEL F3QR OR
MODEL DH56 HSW
DRY SPRINKLER
BE SURE TO ORDER THE CORRECT SPRINKLERS FOR YOUR
APPLICATION
016fgO8A
Fig. 11
13.
Fig. 12 - XL02 Wrench
Fig. 13 - XL02 Wrench
Fig. 15 - F3 Wrench
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 SER-
VICE FOR FIRE PROTECTION. Removal of the pro-
tectors before this time may leave the bulb vulnerable
to damage. RASCO wrenches are designed to install
sprinklers when covers are in place. REMOVE PRO-
TECTORS BY UNDOING THE CLASP BY HAND. DO
NOT USE TOOLS TO REMOVE THE PROTECTORS.
Fig. 14 - XL02 Wrench
Maintenance
The Model F3QR Quick Response Dry Sprinklers should
be inspected and the sprinkler system maintained in accor-
dance with NFPA 25. Do not remove the factory applied
thermally sensitive wax fillet between the bulb supporting
cup and the wrenching boss. Do not replace this wax with a
substitute substance. An Alternate substance may interfere
with proper operation of the sprinkler. Do not clean sprinklers
with soap and water, ammonia or any other cleaning fluids.
Remove dust by using a soft brush or gently vacuuming.
Remove any sprinkler which has been painted (other than
factory applied) or damaged in any way. A stock 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 operation or non -
operation.
14.
MATERIAL SPECIFICATIONS
ITEM #
DESCRIPTION
MATERIAL SPECIFICATION
1
FRAME
BRASS PER UNS C83600
2
DEFLECTOR
BRONZE PER UNS C51000
3
LOAD SCREW
BRASS PER UNS C22000
4
SEAT ADAPTOR
BRASS ALLOY PER UNS C36000
5
BULB INSERT
COPPER ALLOY PER UNS C331400
6
GLASS BULB
GLASS W/GLYCERIN SOLUTION
7
ORIFICE ADAPTOR
BRASS ALLOY PER UNS C36000
8
OUTER TUBE
GALVANIZED STEEL
9
INNER TUBE
BRASS ALLOY PER UNS C23000
10
YOKE
BRASS ALLOY PER UNS C38000
11
INLET
BRASS ALLOY PER UNS C35330
12
CAP
BRASS ALLOY PER UNS C54400
13
SPRING WASHER/SEAL
TEFLON COATED BERYLLIUM NICKEL
14
FLIP DISK
BRASS ALLOY PER UNS C54400
15
CAN/ESCUTCHEON
PAINTED OR PLATED MILD STEEL
(PIPE WRENCH MAY ONLY BE USED ON OUTER STEEL PIPE OF SPRINKLER)
016fg10
153fg 16
57fg 16
°EARANCE OF DEFLECTOR MAY VARY DEPENDING ON MODEL
Fig. 16
15.
Reliable ... For Complete Protection
Reliable offers a wide selection of sprinkler components. Following are some of the many
precision -made Reliable products that guard life and property from fire around the clock.
• Automatic sprinklers
• Flush automatic sprinklers
• Recessed automatic sprinklers
• Concealed automatic sprinklers
• Adjustable automatic sprinklers
• Dry automatic sprinklers
• Intermediate level sprinklers
• Open sprinklers
• Spray nozzles
• Alarm valves
• Retarding chambers
• Dry pipe valves
• Accelerators for dry pipe valves
• Mechanical sprinkler alarms
• Electrical sprinkler alarm switches
• Water flow detectors
• Deluge valves
• Detector check valves
• Check valves
• Electrical system
• Sprinkler emergency cabinets
• Sprinkler wrenches
• Sprinkler escutcheons and guards
• Inspectors test connections
• Sight drains
• Ball drips and drum drips
• Control valve seals
• Air maintenance devices
• Air compressors
• Pressure gauges
• Identification signs
• Fire department connection
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 b
Reliable Automatic Sprinkler Co., Inc. Recycled
® (800) 431-1588 Sales Offices Paper
RelsiablL
(800) 848-6051 Sales Fax
(914) 829-2042 Corporate Offices Revision lines indicate updated or new data.
www.reliablesprinkler.com Internet Address EG. Printed in U.S.A. 02/15 P/N 9999970175