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
Manufactured by
Recycled
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Revision lines indicate updated or new data.
EG. Printed in U.S.A. 03/19 P/N 9999970173
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.
Model F1FR-300 QREC Concealed Sprinklers use 135°F
(57°C) or 155°F (68°C) Model F1FR-300 QREC Pendent Sprin-
klers 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 assem-
bly. The cover plate and sprinkler cup are joined using a flex-
ible tooth threaded engagement. A choice of two cover plate
assemblies provides either ½” (13mm) or 5
/
16” (8mm) of cover
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 Mod-
el F1FR QREC Sprinkler. A Teflon*-based thread sealant should
be applied to the sprinkler threads only.
After a 25
/
8 inch (67mm) diameter hole is cut in the ceiling,
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 dam-
age 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
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 in-
spected and the sprinkler system maintained in accordance
with NFPA 25. Do not clean sprinklers with soap and water, am-
monia 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
* DuPont Registered Trademark.
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 Cover-
age 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) (1) or 155°F (68°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 5
/
16” (8mm)
(approximate adjustment).
7. Cover plate finish.
(1)135°F (57°C) required for
20’ x 20’ (6.0m x 6.0m).
Installation Wrench
Model GFR2 Sprinkler Wrench
Installation Aid
A protective cap is included for
use during installation.
Cover Plate Finishes(1)
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.
