Tyco TY-FRL Series Manual

Series TY-FRL – 5.6 and 8.0 K-factor
Upright and Pendent Intermediate Level Sprinklers
Quick Response
General
Description
TYCO Series TY-FRL 5.6K and 8.0K
Quick Response Upright and Pendent
Intermediate Level Sprinklers are auto-
matic sprinklers of the quick response
solder type. They are standard spray
sprinklers intended for use in fire sprin-
kler systems designed in accordance
with the standard installation rules
recognized by the applicable listing
or approval agency (e.g., UL Listing is
based on NFPA requirements). Both
the Pendent and Upright Sprinklers
produce a hemispherical water distri-
bution pattern below the deflector.
Intermediate level sprinklers are pri-
marily designed for use in rack storage
sprinkler systems where their thermally
sensitive elements must be shielded
from the water spray of higher ele-
vation sprinklers that could operate
earlier during a fire. Intermediate level
sprinklers are also used in other appli-
cations such as beneath open gridded
catwalks.
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 4
NOTICE
The Series T Y-FRL
described herein must be installed
and maintained in compliance with this
document, as well as with the applica-
ble standards of the National Fire Pro-
tection Association (NFPA), in addition
to the standards of any other authori-
ties having jurisdiction. Failure to do so
may impair the performance of these
devices.
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
Numbers (SINs)
TY3123 . . . . . . . . . . . Upright 5 .6K, 1/2 in . NPT
TY3221 . . . . . . . . . . .Pendent 5 .6K, 1/2 in . NPT
TY4123 . . . . . . . . . . . Upright 8 .0K, 3/4 in . NPT
TY4221 . . . . . . . . . . .Pendent 8 .0K, 3/4 in . NPT
TY3123 is a redesignation for Star SIN
S1991 and Gem SIN G8986
TY3221 is a redesignation for Star SIN
S1865 and Gem SIN G8972
TY4123 is a redesignation for Star SIN
S1993 and Gem SIN G8153
TY4221 is a redesignation for Star SIN
S1867 and Gem SIN G8172
AUGUST 2018
Worldwide
Contacts
Sprinklers
Technical
Data
Approvals
UL and C-UL Listed
FM and NYC Approved
(Refer to Table A for complete approval
information.)
Maximum Working Pressure
175 psi (12,1 bar)
Discharge Coefficients
K=5.6 gpm/psi
K=8.0 gpm/psi
Temperature Ratings
Refer to Table A
Finishes
Refer to Table A
Physical Characteristics
Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Strut. . . . . . . . . . . . . . . . . . . . . . . . . . . . . MONEL
Deflector . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . MONEL
Link Assembly . . . . . . . . . . . . . . . . . . . . . . Nickel
Ejection Spring . . . . . . . . . . . . . . . . . . INCONEL
Button . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TEFLON
Shield . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass
www.tyco-fire.com
½ (80,6 lpm/bar ½ )
(115,2 lpm/bar )
½ ½
TFP355