Model CC1 — 2.8 K-factor
Combustible Concealed Space Sprinklers
Specific Application, Upright
Page 1 of 8
DECEMBER 2018
TFP630
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.
Worldwide
Contacts
www.tyco-fire.com
General
Description
The Model CC1 Combustible Con-
cealed Sprinklers are fast response,
upright, specific application sprin-
klers designed to provide protection
of light hazard combustible, as well as
non- combustible, concealed spaces
requiring sprinkler protection. The CC1
Sprinklers comply with the criterion for
the protection of combustible con-
cealed spaces as described in NFPA
13.
The Model CC1 Sprinklers can in some
cases allow for the use of BLAZEMAS-
TER CPVC piping or other UL Listed
CPVC pipe products within concealed
spaces requiring automatic sprinkler
protection. At one time, the listing of
CPVC piping for fire protection systems
did not allow the use of CPVC piping in
combustible concealed spaces requir-
ing automatic sprinkler protection.
With the extensive full scale fire testing
of the Model CC1 Combustible Con-
cealed Space Sprinklers, performed
at UL, BLAZEMASTER CPVC may now
be used in the specified combustible
concealed spaces requiring automatic
sprinkler protection, when installed in
accordance with this technical data
sheet.
The effectiveness of the Model CC1
Sprinklers, in the combustible con-
cealed spaces investigated, was clearly
evident during the full scale fire testing
for this product. Concealed spaces
between floors, as well as low pitch
attics are inherently shallow. Standard
spray sprinklers, by design, have an
umbrella like spray pattern that poses
a difficult challenge when trying to
achieve effective coverage within a
shallow space. The Model CC1 Com-
bustible Concealed Space Sprin-
klers have addressed this difficult fire
challenge.
NOTICE
The Model CC1 Combustible Con-
cealed Sprinklers described herein
must be installed and maintained in
compliance with this document, as well
as with the applicable standards of the
NATIONAL FIRE PROTECTION ASSO-
CIATION, in addition to the standards of
any other authorities having jurisdiction.
Failure to do so may impair the perfor-
mance 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)
TY1189 - Upright, 2.8K
TY1189 is a redesignation for C1189.
Technical
Data
Approvals
UL Listed
(Listings and approvals only apply to the
service conditions indicated in the Design
Criteria sections.)
Maximum Working Pressure
175 psi (12,1 bar)
Pipe Thread Connection
1/2 in. NPT
Discharge Coefficient
K = 2.8 gpm/psi
½
(40,3 lpm/bar
½
)
Temperature Rating
175°F (79°C)
Finish
Natural Brass
Physical Characteristics
Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass
Button . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Sealing Assembly . . . Stainless Steel w/TEFLON
Bulb . . . . . . . . . . . . . . . . . . . . . . . . .Glass (3 mm)
Compression Screw . . . . . . . . . . . . . . . . . .Brass
Deflector . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Operation
The glass bulb contains a fluid that
expands when exposed to heat. When
the rated temperature is reached, the
fluid expands sufficiently to shatter the
glass bulb allowing the sprinkler to acti-
vate and flow water.
Design
Criteria
Design criteria is provided as follows:
• 175°F (79°C), Model CC1 Combusti-
ble Concealed Sprinklers with CPVC
Pipe and horizontal slope above
sprinklers not exceeding 2:12 (Refer
to Page 2).
• 175°F (79°C), Model CC1 Combusti-
ble Concealed Sprinklers with Steel
Pipe and horizontal slope above
sprinklers not exceeding 2:12 (Refer
to Page 4).
