Reliable F156 Series User manual

The Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
Model F156 Series
Standard Response
Standard Spray
Bulletin 013 Rev. G
Bulletin 013 Rev. G
Model F156 Sprinkler Types
Standard Upright
Standard Pendent
Conventional
Vertical Sidewall
Horizontal Sidewall
Model F156 Recessed Sprinkler Types
Pendent/F1/F2/FP
Horizontal Sidewall
Approval Organizations
1. Underwriters Laboratories Inc. and certified for
Canada (cULus)
2. Factory Mutual Approvals (FM)
3. Loss Prevention Council (LPCB, UK)
4. VdS Schadenverhütung GmbH
UL Listing Category
Sprinklers, Automatic & Open (VNIV)
Product Description
The F156 Series Glass Bulb Sprinkler combines the
durability of a standard sprinkler with the attractive low
profile of a decorative sprinkler. Whether installed on ex-
posed piping or in an office ceiling, it is functional and
attractive.
Beautifully versatile is the description for the Reliable
Model F156 Series Recessed glass bulb sprinkler. Re-
cessing the F156 Series enhances its already low profile
decorative appearance, and facilitates a rapid and per-
fect installation.
Model F156 Series Recessed escutcheon is highly ad-
justable. The two piece construction makes field installa-
tion a very easy and rapid task. This also allows ceiling
panels to later be removed without shutting down the fire
protection system, thus facilitating maintenance of above
ceiling services.
The F156 Series Automatic Sprinkler utilizes a 5.0 mm
frangible glass bulb. The glass bulb consists of an ac-
curately controlled amount of special fluid hermetically
sealed inside of a precisely manufactured glass capsule.
This glass bulb is specially constructed to provide fast
thermal response.
At normal temperatures, the glass bulb contains the
fluid in both the liquid phase and in the vapor phase. The
vapor phase can be seen as a small bubble. As heat is
applied, the liquid expands forcing the bubble smaller
Pendent
Conventional
Recessed
Pendent/F1/F2
Upright
and smaller as the liquid pressure increases. Continued
heating forces the liquid to push out against the bulb,
causing the glass to shatter, opening the waterway and
allowing the deflector to distribute the discharging wa-
ter.
The F156 Series Sprinkler temperature rating is identi-
fied by the color of the glass bulb capsule as well as
frame color where applicable
Vertical Sidewall
Horizontal Sidewall
Recessed
Horizontal Sidewall Recessed
Pendent/FP

2.
Pendent Conventional
Upright
Model F156 Upright, Pendent & Conventional Sprinklers
Installation Wrench: Model D Sprinkler Wrench
Model F156/F1 or F2
Installation Data:
Nominal
Orice
Thread
Size
Nominal K Factor Sprinkler
Height
Approval
Organization
Sprinkler Identication Number
(SIN)
US Metric Upright Pendent
Standard-Upright (SSU) and pendent Deflectors Marked to Indicate Position
½” (15mm)(1) ½” NPT(R½) 5.6 80 2.25” (57mm) 1, 2, 3, 4 RA1325(2) RA1314(2)(3)
Conventional-Install in Upright or Pendent Position
15mm(1) ½” NPT(R½) 5.6 80 57mm 3, 4 RA1375
(1) Refer to Bulletin 024 for Special Response Sprinklers (F1S5-56)
(2) cULus Listed corrosion resistant (Polyester coated) sprinkler.
(3) Polyester coated FM Approved sprinkler.
Model F156 Recessed Pendent Sprinkler(1)
Installation Wrench: Model GFR2 Sprinkler Wrench
Installation Data:
Nominal
Orice
Thread
Size
K Factor Sprinkler
Height
Sprinkler Identication Number
(SIN)
US Metric
½” (15mm) ½” NPT(R½) 5.6 80 2.25” (57mm) RA1314
(1) Refer to escutcheon data table for approvals & dimensions
Model F156/FP

3.
Model F156 Vertical Sidewall Sprinkler
Installation Wrench: Model D Sprinkler Wrench
Installation Position: Upright or Pendent
Approval Type: Light Hazard Occupancy
U.S. Patent No. 6,374,920
Sprinkler Type Deector to Ceiling Distance
(Min. - Max.)
Upright 4” (102mm) - 12” (305mm)
Pendent 4” (102mm) - 12” (305mm)
Installation Data:
Nominal
Orice Thread Size
Nominal K Factor Sprinkler
Height
Approval (1)
Organizations
Sprinkler
Identication
Numbers (SIN)
US Metric
½” (15mm) ½” NPT (R1/2) 5.6 8.0 2.25” (57mm) 1,2,3 RA1385(1)
(1) LPC Approval is pendent only, 57°C through 141°C ratings.
(2) cULus Listed corrosion resistant (Polyester coated) sprinkler.
Model F156 Horizontal Sidewall Sprinkler
Deector: HSW
Installation Wrench: Model D Sprinkler Wrench
Installation Data:Horizontal Sidewall
Nominal Orice Thread Size
Nominal K Factor Sprinkler
Height Approval Organizations Sprinkler
Identication
Numbers (SIN)
US Metric Light Hazard Ordinary
Hazard
½” (15mm) ½” NPT (R1/2) 5.6 80 2.63” (67mm) 1,2 1 RA1335(1)
(1) cULus Listed corrosion resistant (Polyester coated) sprinkler.
Horizontal Sidewall
Vertical Sidewall
Note: For Recessed HSW Sprinklers use installation wrench GFR2.

The Reliable Automatic Sprinkler Co., Inc.
[phone] Sales Offices
[phone] Sales Fax
[phone] Corporate Offices
www.reliablesprinkler.com Internet Address
Manufactured by
Recycled
Paper
Revision lines indicate updated or new data.
EG. Printed in U.S.A 08/11 P/N 9999970299
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 F156 & F156 Recessed Sprinklers
Application
Model F156 and F156 Recessed sprinklers are used in fixed
fire protection systems: Wet, Dry, Deluge or Preaction. Care
must exercised that the orifice size, temperature rating, deflector
style and sprinkler type are in accordance with the latest pub-
lished standards of the National Fire Protection Association or
the approving Authority Having Jurisdiction Installation.
Installation
Model F156 Series sprinklers are standard response sprinklers
intended for installation as specified in NFPA 13. They must also
be installed with the Model D Sprinkler Wrench specifically de-
signed by Reliable for use with these sprinklers.
The Model F156 Recessed Sprinklers are to be installed with a
maximum recess of ¾ inch (19mm). The Model F1, F2, and FP
Escutcheon illustrated are the only recessed escutcheon to be
used with the Model F156 Recessed Sprinklers. The use of any
other recessed escutcheon will void all approvals and negate
all warranties. When installing Model F156 Recessed Sprinklers
use the Model GFR2 Sprinkler Wrench. Any other type of wrench
may damage these sprinklers.
Note: A leak tight ½” NPT (R1/2) 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 recom-
mended torque. It may cause leakage or impairment of the sprinklers.
Glass bulb sprinklers have orange covers to protect the bulb
during the installation process. REMOVE THIS PROTECTION
ONLY AFTER THE SYSTEM HAS BEEN HYDROSTATICALLY
TESTED AND, WHEN APPLICABLE, THE ESCUTCHEONS
HAVE BEEN INSTALLED. RASCO wrenches are designed to
install sprinklers when covers are in place.
Ordering Information
Specify:
1. Sprinkler Model
2. Sprinkler Type
3. Orifice Size
4. Deflector Type
5. Temperature Rating:
- Specify when ordering
- Model F156 Pendent Sprinkler
6. Sprinkler Finish
7. Escutcheon Finish (where applicable)
Note: When Model F156 Recessed Sprinklers are ordered, the sprin-
klers and escutcheons are packaged separately.
Escutcheon Data (1)
Escutcheon
Model Approvals Adjustment “A” Dimension
Face of Fitting to
Ceiling or Wall
Dimension
F1 1,3,4 Max Recessed
Min Recessed
11/2” (38.1mm)
3/4” (19.1mm)
3/16” - 15/16”
(5m - 24mm)
F2 1,2,3,4 Max Recessed
Min Recessed
11/2” (38.1mm)
1” (25mm)
3/16” - 11/16”
(5m - 17mm)
FP Push-on/
Thread-off 1,4 Max Recessed Min Recessed
7/16” (11mm)
15/16” (24mm)
11/2” (38.1mm)
1” (25mm)
(1) SIN: RA1335 - cULus and FM permits use with F1 or F2 escutcheons for light
hazard only.
Maintenance
The Models F156 and F156 Recessed Sprinklers should be
inspected quarterly and the sprinkler system maintained in
accordance with NFPA 25. 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
Classication
Sprinkler
Temperature Max. Ambient
Temp.
Bulb
Color
°C °F
Ordinary
Ordinary
Intermediate
Intermediate
High(1)
Extra High(1)
57
68
79
93
141
182
135
155
175
200
286
360
100°F (38°C)
100°F (38°C)
150°F (66°C)
150°F (66°C)
225°F (107°C)
300°F (149°C)
Orange
Red
Yellow
Green
Blue
Mauve
(1) Not available for recessed Sprinklers.
Maximum Working Pressure
175 psi (12 bar)
100% Factory tested hydrostatically to 500 psi (34.5 bar)
Finish(1)
Standard Finishes
Sprinkler Escutcheon
Bronze
Chrome
Polyester Coated (6)(7)
Brass
Chrome
White Painted
Special Application Finishes
Sprinkler Escutcheon
Bright Brass (2)
Black Plated
Black Paint (3)
Off White (3)
Satin Chrome
Lead Plated (3)(4)(8)
Wax Coated (3)(4)(5)(8)
Wax Over Lead (3)(4)(5)(8)
Bright Brass
Black Plated
Black Paint
Off White
Satin Chrome
(1) Other colors and finishes are available on special order. Consult factory for
details.
(2) 200°F (93°C) maximum.
(3) UL and ULC listed only.
(4) 155°F to 200°F (68°C to 93°C) ratings only.
(5) 286°F (141°C) sprinklers may be coated for ambient conditions not exceeding
150°F (66°C).
(6) cULus listed “corrosion resistant” applies to SIN Number RA1325 (Upright)
RA1335 (HSW), RA1385(VSW) and RA1314 (Pendent) in standard black or
white.
(7) FM Approved finish as “Polyester Coated” applies only to SIN number RA1314
(Pendent) in standard black or white.
(8) FM Approved finish applies only to SIN number RA1335 & RA1385.