Models F1FR-FS56, F1FR-FS42 Pendent
Sprinklers, F1FR-FS56 and F1FR-FS42
Pendent Sprinklers with shield
Application
Models F1FR-FS56 and F1FR-FS42 Flat Spray Sprinklers
are used in concealed spaces, suspended open ceiling
and in racks in accordance with CEA 4001 Sprinkler
System Planning) and EN 12845 (Automatic Sprinkler
Systems - Design Installation and Maintenance).
Installation
Models F1FR-FS56 and F1FR-FS42 Flat Spray Sprinklers
are quick response sprinklers intended for installation as
specied in CEA 4001 and EN 12845. They must also be
installed with the Model W2 Sprinkler Wrench specically
designed by Reliable for use with these sprinklers.
When installing Models F1FR-FS56 and F1FR-FS42
Pendent with shield use the Model W4 Sprinkler Wrench.
Any other type of wrench may damage these sprinklers.
Note: A leak tight ½” NPT sprinkler joint can be obtained
with a torque of 8-18 ft-lbs (10,8 - 24,4 N-m). Do not
tighten sprinklers over maximum recommended torque. It
may cause leakage or impairment of the sprinklers.
Ordering Information
Specify:
1. Sprinkler Model
2. Sprinkler Type
3. Orice Size
4. Deflector Type
5. Temperature Rating
- Specify Bulb Size when ordering
6. Sprinkler Finish - Bronze only
Note: When Models F1FR-FS56 and F1FR-FS42
Pendent Sprinklers with shield are ordered, the
sprinklers and shields are packaged separately.
Maintenance
The Models F1FR-FS56, F1FR-FS42 Pendent, F1FR-
FS56 and F1FR-FS42 Pendent Sprinklers with shield
should be inspected quarterly. Do not clean sprinklers
with soap and water, ammonia or any other cleaning fluid.
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.
Temperature Ratings
Classication
Sprinkler
Temperature Max. Ambient
Temp.
Bulb
Color
°C °F
Ordinary
Ordinary
Intermediate
Intermediate
High
57
68
79
93
141
135
155
175
200
286
100°F (38°C)
100°F (38°C)
150°F (66°C)
150°F (66°C)
225°F (107°C)
Orange
Red
Yellow
Green
Blue
Finish
Sprinkler Shield
Bronze Galvanized
The Reliable Automatic Sprinkler Co., Inc.
(800)431–1588 Sales Ofces
(800)848–6051 Sales Fax
(914)829–2042 Corporate Ofces
www.reliablesprinkler.com Internet Address
Manufactured by Recycled
Paper
EG. Printed in U.S.A. 08/21 P/N 9999970360
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 100 years, and are installed and serviced by the most highly qualied and reputable sprinkler
contractors located throughout the United States, Canada and foreign countries.
Revision lines indicate updated or new data
