Reliable F1FR 300 QREC Bulletin
300 psi (20,7 bar) Rated
Concealed Quick Response
Extended Coverage Sprinkler
to 20’ x 20’ (6.0m x 6.0m)
Features
1. Quick response performance.
2. Push on, thread off, sturdy convenient
cover plate.
3. Factory assembled sprinkler and
cup, shipped complete with protective cap.
4. Sprinkler assembly and cover plate
separately packaged.
5. Two Versions:
• ½” (13mm) Adjustment
5
/
” (8mm) Adjustment
16
•
6. Rugged damage resistant assembly.
No exposed thermal element.
7. Utilizes the Model F1FR-300 QREC
Pendent Sprinkler.
8. Aesthetic ceiling profile.
9. Standard finishes in white painted or
chrome plated. Other color-painted
and specialty finishes available.
For Model F1FR-300 QREC CCP ½” K 5.6 (80) Sprinkler
Types refer to Bulletin 030 for technical specifications
and approvals.
Product Description
The Reliable Model F1FR-300 QREC Quick Response Extended Coverage Concealed Sprinkler is an attractive, low
profile concealed sprinkler assembly. This sprinkler assembly
utilizes a Model F1FR-300 QREC pendent sprinkler in a Model
CCP cup and push-on thread-off cover plate assembly. The cup
is securely factory threaded on the sprinkler’s inlet end. The assembly is shipped with a protective cap. The sprinkler and cup
are easily installed into the sprinkler fitting using the Model GFR2
Sprinkler Wrench. The cover plate assembly is attached to the
sprinkler cup using a flexible tooth threaded engagement. The
cover plate is attached to the skirt using 135°F (57°C) ordinary
temperature classification solder.
Bulletin 167 March 2019
Model F1FR 300 QREC CCP
300 psi (20,7 bar) Rated
Concealed Quick Response
Extended Coverage Sprinkler
When the ceiling temperature rises, the solder holding the
cover plate melts, allowing the release of this part and thus exposing the Model F1FR-300 QREC sprinkler inside to the rising
ambient temperature.
The Model F1FR-300 QREC automatic sprinkler utilizes a 3.0
mm frangible glass bulb. This sprinkler has demonstrated response times in laboratory tests which are five times faster than
standard response sprinklers. This quick response enables the
Model F1FR-300 QREC sprinkler to apply water to a fire faster
than standard sprinklers of the same temperature rating.
Technical Data:
K Factor
Nominal
Orifice
17
32
/
” (20mm) ¾” (R¾) 8.0 115.3 1,2,3 R5942
Thread
Size
¾” NPT
(R¾)
¾” NPT
(R¾)
Flow Rate
gpm (L/m)
26 (98.4)
33 (125.0)
40 (151.4)
(1)
135°F (57°C) Only
The temperature rating of the sprinkler is identified by the
color of the glass bulb.
Thread
Size
Model
F1FR-300
QREC
F1FR-300
QREC
Pressure
psi (bar)
(Metric 115.3)
10.6 (0,7)
17.0 (1,2)
25.0 (1,7)
Approval
US Metric
Temp. Rating Max.
Sprinkler Cover
135°F
57°C
155°F
68°C
Coverage Area
K=8.0
Organizations
135°F
57°C
135°F
57°C
Max. Enclosure Area Width x
20 x 20
Length
ft. x ft. (m x m)
16 x 16 (4.9 x 4.9)
18 x 18 (5.5 x 5.5)
(1)
Application and Installation
Ceiling
Temp.
100°F
38°C
100°F
38°C
(6.0 x 6.0)
Sprinkler
Ident.
Number
(SIN)
Bulb
Color
Orange
Red
(1)
Bulletin 167 March 2019
The Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
Model F1FR-300 QREC Concealed Sprinklers use 135°F
(57°C) or 155°F (68°C) Model F1FR-300 QREC Pendent Sprinklers with a threaded Model CCP cup which is factory attached
to the sprinkler. The assembly is completed by the installation of
the attractive, low profile, 135°F (57°C) rated cover plate assembly. The cover plate and sprinkler cup are joined using a flexible tooth threaded engagement. A choice of two cover plate
assemblies provides either ½” (13mm) or
5
/
” (8mm) of cover
16
adjustment.
Do not install these sprinklers in ceilings which have positive
pressure in the space above.
The ¾” NPT (R¾) sprinkler cup is factory attached to the Model F1FR QREC Sprinkler. A Teflon*-based thread sealant should
be applied to the sprinkler threads only.
After a 2
5
/
inch (67mm) diameter hole is cut in the ceiling,
8
the sprinkler is easily installed with the Model GFR2 Wrench.
When installing a sprinkler, the protective cap is removed and
the wrench is positioned into the sprinkler/cup assembly until
the two wrench faces engage the wrenching flats on the Model
F1FR QREC Sprinkler. The sprinkler is then tightened into the
pipe fitting. When inserting or removing the wrench from the
sprinkler/cup assembly, care should be taken to prevent damage to the sprinkler. DO NOT WRENCH ON ANY OTHER
PART OF THE SPRINKLER. The cover plate assembly is then
pressed into the cup. Final adjustment is made by turning the
he ceiling surface. Cover plate removal requires turning in the
* DuPont Registered Trademark.
counter clockwise direction.
After installation, inspect all sprinklers to ensure that there is
a gap between the cover plate and ceiling and that the four
cup slots are open and free from any air flow impediment to the
space above.
Concealed cover plate/cup assemblies are listed only for use
with specific sprinklers. The use of any other concealed cover
plate/cup assembly with the Model F1FR-300 QREC Pendent
Sprinkler or the use of the Model CCP concealed cover plate
assembly on any sprinkler with which it is not specifically listed
may prevent good fire protection and will void all guarantees,
warranties, listings and approvals.
Maintenance
Model F1FR-300 QREC Concealed Sprinklers should be inspected and the sprinkler system maintained in accordance
with NFPA 25. Do not clean sprinklers with soap and water, ammonia or any other cleaning fluids. Remove dust by using a soft
brush or gentle vacuuming. Remove any sprinkler cover plate
assembly 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.
Approval Organizations
1. Underwriters Laboratories, Inc.
(UL)
2. Underwriters’ Laboratories of
Canada (ULC)
3. NYC MEA 258-93-E
UL Listing Category
Sprinklers, Automatic and Open.
Quick Response Extended Coverage Sprinklers.
Ordering Information
Specify:
1. Sprinkler Model:
F1FR-300 QREC Pendent
17
32
/
” (20mm) Orifice, ¾” NPT
(R¾).
2. Sprinkler Temp. Rating:
135°F (57°C)
3. Cover plate Model: CCP
4. Cover plate thread size:
¾” NPT (R¾).
5. Cover plate temp. rating:
135°F (57°C).
6. Cover plate adjustment:
Either ½” (13mm) or
(approximate adjustment).
7. Cover plate finish.
(1)
135°F (57°C) required for
20’ x 20’ (6.0m x 6.0m).
(1)
or 155°F (68°C).
5
16
/
” (8mm)
Installation Wrench
Model GFR2 Sprinkler Wrench
Installation Aid
A protective cap is included for
use during installation.
Cover Plate Finishes
Standard Finishes
Chrome
White
Special Application Finishes
Bright Brass
Black Plating
Black Paint
Off White
Satin Chrome
(1)
Other finishes and colors are
available on special order.
Consult factory for details.
Note: Paint or any other coatings
applied over the factory finish will
void all approvals and warranties.
(1)
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.
(800) 431-1588 Sales Offices
(800) 848-6051 Sales Fax
(914) 829-2042 Corporate Offices
www.reliablesprinkler.com Internet Address
Revision lines indicate updated or new data.
EG. Printed in U.S.A. 03/19
Recycled
Paper
P/N 9999970173
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