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
Paper
Revision lines indicate updated or new data.
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.
When installing Model F1FR LO Sprinklers, use the Model D
Sprinkler Wrench. When installing Model F1FR LO Recessed
Pendent or Sidewall Sprinklers, use the Model GFR1 Sprinkler
Wrench. Any other type of wrench may damage these sprinklers.
Note:
A leak tight
1
/
2
" NPT (R
1
/
2
) sprinkler joint can be obtained
with a torque of 8 - 18 ft-lb (11 - 24 N-m). Do not tighten sprinklers
over maximum recommended torque. It may cause leakage or
impairment of the 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.
Temperature Ratings
Classification
Sprinkler
Temperature
Maximum
Ambient
Temperature
Bulb
Color
°F
°C
°F
°C
Ordinary
135
57
100
38
Orange
Ordinary
155
68
100
38
Red
Intermediate
175
79
150
66
Yellow
Intermediate
200
93
150
66
Green
High
(1)
286
141
225
107
Blue
(1)
Not Available for recessed sprinklers.
Maintenance
The Models F1FR LO and F1FR LO Recessed 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 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.
Sprinkler Types
Standard Upright
Standard Pendent
Conventional
Recessed Pendent
Finishes
(1)(2)
Standard Finishes
Sprinkler
Escutcheon
Bronze
Chrome Plated
White Polyester Coated
(4)(5)
Brass
Chrome Plated
(3)
White Painted
(3)
Special Application Finishes
Sprinkler
Escutcheon
Electroless Nickel PTFE
(6)
Bright Brass
Black Plated
Black Paint
Off White
Satin Chrome
Electroless Nickel PTFE
Bright Brass
Black Plated
Black Paint
Off White
Chrome Dull
(1)
Other finishes and colors are available on special order. Consult the
factory for details.
(2)
FM Approvals is limited to bronze and brass, chrome or black plated
finishes only.
(3)
FP Push-on/Thread-off escutcheon.
(4)
cULus listed corrosion resistance. SIN R3622.
(5)
FM Approved for SIN R3622, R3612
(6)
cULus listed corrosion resistant SIN R3622 & R3612
Note:
For
1
/
2
" orifice pendent FM approved white polyester
coated, cULus listed white and black polyester and Electroless
Nickel PTFE Plated corrosion resistant sprinklers refer to
bulletin 014.
Maximum Working Pressure
175 psi (12 bar)
SIN R3612 & R3622 cULus listed for 250 psi (17 bar)
100% Factory tested hydrostatically to 500 psi (34.5 bar)
Ordering Information
Specify:
1. Sprinkler Model
2. Sprinkler Type
3. Orifice Size
4. Deflector Type
5. Temperature Rating
6. Sprinkler Finish
7. Escutcheon Type
8. Escutcheon Finish (where applicable)
Note:
When Model F1FR LO Recessed sprinklers are ordered,
the sprinklers and escutcheons are packaged separately
.
EG. Printed in U.S.A. 12 / 15
P/N 9999970027
