Johnson Controls tyco TY-FRL Series Manual

Series TY-FRL — 5.6 and 8.0 K-factor
Extended Coverage Horizontal Sidewall Sprinklers
Quick & Standard Response (Light Hazard)
General
Description
The Series TY-FRL, 5.6, and 8.0
K-factor, Extended Coverage Hori-
zontal Sidewall Sprinklers are solder
type spray sprinklers designed for use
in hydraulically calculated sprinkler
systems in light hazard, commercial
occupancies such as churches, res-
taurant seating areas, hotels, educa-
tional facilities, offices, etc. With their
coverage up to 16 ft (4,9 m) wide by 24
ft (7,3 m) long, they are designed for
installation along a wall or the side of a
beam and just beneath a smooth, flat,
horizontal ceiling. Horizontal sidewall
sprinklers are commonly used instead
of pendent or upright sprinklers due
to aesthetics or building construction
considerations where piping across the
ceiling is not desirable.
The fast response thermal sensitivity
rating of the Series TY-FRL provides
for a quick response extended cover-
age (QREC) rating for many of the cov-
erage areas detailed in Tables B and C.
NOTICE
The Series T Y-FRL
described herein must be installed
and maintained in compliance with
this document, as well as with the
applicable standards of the National
Fire Pro tection Association, in addition
to the standards of any other authori-
ties having jurisdiction. Failure to do so
may impair the performance of these
devices.
IMPORTANT
Refer to Technical Data Sheet
TFP2300 for warnings pertaining to
regulatory and health information.
Always refer to Technical Data
Sheet TFP700 for the "INSTALLER
WARNING" that provides cautions
with respect to handling and instal-
lation of sprinkler systems and com-
ponents. Improper handling and
installation can permanently damage
a sprinkler system or its compo-
nents and cause the sprinkler to fail
to operate in a fire situation or cause
it to operate prematurely.
Page 1 of 6
The owner is responsible for main-
taining their fire protection system
and devices in proper operating con-
dition. Contact the installing contrac-
tor or product manufacturer with any
questions
Sprinkler
Identification
Number
TY3322 — EC HSW, 5.6K, 1/2"NPT
TY4322 — EC HSW, 8.0K, 3/4"NPT
TY3322 is a redesignation for S1888
and G8970.
TY4322 is a redesignation for S1868
and G8170.
Technical
Data
Approvals
UL and C-UL Listed.
FM and NYC Approved.
(Refer to Table A for complete approval
information, as well as the Design Criteria
Section pertaining to special design
Sprinklers
considerations.)
Maximum Working Pressure
175 psi (12,1 bar)
Discharge Coefficient
K = 5.6 GPM/psi
K = 8.0 GPM/psi
Temperature Ratings
Refer to Table A
Finishes
Sprinkler: Refer to Table A
Physical Characteristics
Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Strut. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Monel
Deflector . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Monel
Link Assembly . . . . . . . . . . . . . . . . . . . . . . Nickel
Ejection Spring . . . . . . . . . . . . . . . . . . . . Inconel
Button . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TEFLON
AUGUST 2018
1/2 (80,6 LPM/bar 1/2 )
1/2 (115,2 LPM/bar 1/2 )
Worldwide
www.tyco-fire.com
Contacts
Operation
The fusible link (heat collector) assem-
bly is comprised of two halves that
are joined together by a thin layer of
solder. When the rated temperature is
reached, the solder melts and the two
link halves separate, allowing the sprin-
kler to operate.
Design
Criteria
The Series TY-FRL Extended Coverage
Horizontal Sidewall Sprinklers must be
installed and utilized in Light Hazard
Occupancies, under smooth, flat, hori-
zontal ceilings as outlined in the appli-
cable installation standard recognized
by the Approval Agency (e.g., UL rec-
ognizes NFPA 13, and FM recognizes
the FM Loss Prevention Data Sheets).
Installation of the Series TY-FRL Hori-
zontal Sidewall Sprinklers in recessed
escutcheons will void all manufac-
turer's warranties, as well as possibly
void the sprinkler's Approvals and/or
Listings.
TFP280