Tyco TFP MAX Manual

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Model TFP MAX — 5.6 K-factor
Institutional Horizontal Sidewall Sprinklers
Quick Response, Standard Coverage
General
Description
The Model TFP MAX, 5.6 K-factor, In-
stitutional Horizontal Sidewall Sprin-
klers are quick response - standard
coverage, spray sprinklers designed
for use in areas such as correctional,
detention, and mental health care fa-
cilities.
The unique features of the Model TFP
MAX provide a tamper resistant sprin-
kler design that helps eliminate the
opportunity for individuals to injure
themselves or others with components
of a fire sprinkler. At the same time, the
Model TFP MAX optimizes an aes-
thetically appealing flush design that
conceals most of the operating parts,
and provides added protection for the
heat sensitive glass bulb element.
WARNING
The Model TFP MAX Institutional Hori-
zontal Sidewall Sprinklers described
herein must be installed and main-
tained in compliance with this docu-
ment, as well as with the applicable
standards of the National Fire Protec-
tion Association, in addition to the
standards of any other authorities hav-
ing jurisdiction. Failure to do so may
impair the integrity of these devices.
The owner is responsible for maintain-
ing their fire protection system and de-
vices in proper operating condition.
The installing contractor or manufac-
turer should be contacted relative to
any questions.
Sprinkler
Identification
Number
SIN TY3391
Page 1 of 4
Technical
Data
Approvals
UL and C-UL Listed for light and ordi-
nary hazard occupancies. (Refer to the
Design Criteria section.)
NYC under MEA 351-01-E.
Maximum Working Pressure
175 psi (12,1 bar)
Inlet Thread Connection
1/2 inch NPT
Discharge Coefficient
1/2
K = 5.6 GPM/psi
1/2
(80,6 LPM/bar )
Temperature Ratings
135°F/57°C, 155°F/68°C, 175°F/79°C,
or 200°F/93°C
Finishes
Sprinkler: Chrome Plated
Escutcheon: Chrome Plated
Physical Characteristics
Body . . . . . . . . . . . . . . Brass
Deflector . . . . . . . . . . . . Bronze
Deflector Hood . . . . . . . . Bronze
Deflector Post . . . . . . . . . Bronze
Deflector Post Pin . . . . . . Bronze
Deflector Core . . . . . . . . Bronze
Compression Screw . . . . . Bronze
Lever . . . . . . . . . . . . . Bronze
Release Spring . . . . . . . . Bronze
Sealing Assembly . . . . . . . . . . .
. . . . . . Beryllium Nickel w/ Teflon*
Bulb Insert . . . . . . . . . . Bronze
Bulb . . . . . . . . . . . . . . Glass
Dust Cover . . Chrome Plated Steel
Patents
U.S.A. Patent No. 6,123,153 may be
applicable to the Model TFP MAX In-
stitutional Pendent Sprinklers.
Operation
In the standby condition, the design of
the Model TFP MAX is such that a
suspended load of 75 lbs. (34 kg) or
FEBRUARY, 2002
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Tel: (414) 570-5000 / (800) 558-5236
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more applied to the linkage mecha-
nism will release the sprinkler. Also,
when properly installed, the escutch-
eon is held fast to the wall to deter its
removal. The shape of the escutcheon
cannot be easily grasped, which fur-
ther deters tampering.
A glass bulb operating element is pro-
tected within the linkage mechanism of
the Model TFP MAX. The 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. Shattering of
the glass bulb releases the linkage
mechanism that holds the sprinkler
closed, allowing the deflector to extend
outward and water to flow.
Design
Criteria
The 5.6 K-factor, Model TFP MAX (SIN
TY3391) Institutional Horizontal Side-
wall Sprinklers are intended for use
with fire protection systems designed
in accordance with the standard instal-
lation rules recognized by the applica-
ble Listing or Approval agency (e.g.,
UL Listing is based on NFPA 13 re-
quirements). The TFP MAX (SIN
TY3391) must be installed with a de-
flector to ceiling of 4 to 12 inches (100
to 300 mm). To meet this requirement
TFP656 (TD575H)
TFP656