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Worldwide
Fire Protection Contacts www.tyco-fire.com
Products
Series TY-B, 5.6 K-factor
Upright, Pendent, and Recessed Pendent Sprinklers
Standard Response, Standard Coverage
General NOTICE
The Series TY-8 Sprinklers described
Descriptionherein must be installed and maintained r �° ern
in compliance with this document, as .,
The TYCO Series TY-B, 5.6 K-factor, well as with the applicable standards
9 ( ) ( ) of the National Fire Protection Associa-
Upright TY315 and Pendent Y325
Sprinklers described in this data sheet tion, in addition to the standards of any
are standard response,standard cover- other authorities having jurisdiction. '' '
age, decorative 5 mm glass bulb type Failure to do so may impair the perfor- _, ,
spray sprinklers designed for use in mance of these devices. - �-�
light, ordinary, or extra hazard, com-
mercial occupancies such as banks, The owner is responsible for maintain-
hotels, shopping malls, factories, Ing their fire protection system and ` ., m _
refineries,and chemical plants. devices in proper operating condition.
The installing contractor or sprinkler
The recessed version of the Series manufacturer should be contacted with
TY-B Pendent Sprinkler, where appli- any questions.
cable,is intended for use in areas with a
finished ceiling.This recessed pendent Sprinkler )
sprinkler uses one of the following: .,
• A two-piece Style 15 Recessed
Identification
Escutcheon with recessed adjust- �+
Ment up to 5/8 inch(15,9 mm)from Numbers (SIN s) a
the flush pendent position.
• A two-piece Style 20 Recessed TY315 Upright 5.6K, 1/2"NPT
Escutcheon with recessed adjust- TY325 Pendent 5.6K, 1/2"NPT
ment up to 1/2 inch (12,7 mm) from ,
the flush pendent position. Technical
The adjustment provided by the DTemperature Ratings
Recessed Escutcheon reduces the at 135°F(57°C)
accuracy to which the fixed pipe drops 155°F(68°C)
to the sprinklers must be cut. Approvals 175°F(79°C)
UL and C-UL Listed 200°F(93°C)
Intermediate level versions of Series FM,LPCB,and VdS Approved 286°F(141°C)
TY-B Sprinklers are described in CE Certified 360°F(182°C)
Technical Data Sheet TFP352,Sprinkler
guards and shields are described in Sprinklers with Polyester Finish are t UL,C-UL,and VdS Approved only
Technical Data Sheet TFP780. UL and C-UL Listed as Corrosion-
Resistant Sprinklers. Finishes
Sprinkler:Refer to Table A
Maximum Working Pressure Recessed Escutcheon:White Coated,
175 psi(12.1 bar) Chrome Plated, or Brass Plated
250 psi(17.2 bar)*
"The maximum working pressure of 250 psi Physical Characteristics
(17.2 bar)only applies to the listing by Un- Frame Bronze
IMPORTANT derwriters Laboratories,inc.(UL), Button Brass/Copper
Always refer to Technical Data Discharge Coefficient Sealing Assembly Stainless
Sheet TFP700 for the "INSTALLER K=5.6 GPM oef fi (80,6 LPM/bar�iz) Steel w/TEFLON
WARNING" that provides cau- Bulb Glass
tions with respect to handling and Compression Screw Bronze
installation of sprinkler systems and Deflector Bronze
components.Improper handling and
installation can permanently dam-
age 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 FEBRUARY 2014 TFP152
TFPI52
Page 2 of 4
Components: *Temperature rating is ** Pipe thread connections per ISO 7-1
1 - Frame 4 - Bulb indicated on Deflector. can be provided on special request.
2 - Button 5 - Compression STYLE 15 or 20
3 - Sealing Screw ESCUTCHEON PLATE 1/2" 7/16"(11,1 mm) RECESSED
Assembly 6 - Deflector* DEFLECTOR* SEATING SURFACE NPT** NOMINAL MAKE-IN ESCUTCHEON
6* I !t
5 �� 7/16"
�V
(11,1 mm) — uufr ..--....= /
NOMINAL fiii
2" l I
4 , MAKE-1N (50,8 mm) f -^ /
3 L �, (50,8 mm) 1-3/8" t."10(34,9 mm)
e7� / WRENCH
�, FLATS
1/2"NPT** DEFLECTOR* 2-7/8"(73,0 mm)DIA.
CROSS SECTION UPRIGHT PENDENT RECESSED PENDENT
FIGURE 1
SERIES TY-13 UPRIGHT(TY315)AND PENDENT(TY325)SPRINKLERS
5.6 K-FACTOR, 1/2 INCH NPT, STANDARD RESPONSE
G, Operation Installation
The glass bulb contains a fluid which The TYCO Series TY-B, 5.6 K-factor,
.01
WRENCH RECESS expands when exposed to heat.When Upright(TY315)and Pendent(TY325)
(USE ONLY the rated temperature is reached, the Sprinklers must be installed in accor-
END"A") fluid expands sufficiently to shatter the dance with this section.
glass bulb, allowing the sprinkler to
activate and water to flow. General instructions
FIGURE 2 Do not install any bulb type sprinkler if
W-TYPE 6 the bulb is cracked or there is a loss of
SPRINKLER WRENCH Design liquid from the bulb.With the sprinkler
held horizontal)y, a small air bubble
WRENCH Criteria should be present.The diameter of the
RECESS The TYCO Series TY B, 5.6 K factor; air bubble is approximately 1/16 inch
Upright(TY315)and Pendent(TY325) (1,6 mm) for the 135 F (57 C) to 3/32
Sprinklers are intended for fire protec- inch (2,4 mm) for the 360°F (182°C)
— temperature ratings.
tion systems designed in accordance
with the standard installation rules A leak tight 1/2 inch NPT sprinkler
illir! t recognized by the applicable Listing joint should be obtained by applying a
or Approval agency (e.g., UL Listing minimum-to-maximum torque of 7 to 14
is based on the requirements of NFPA ft.-lbs. (9,5 to 19,0 Nm). Higher levels
�..� 13, and FM Approval is based on the of torque may distort the sprinkler inlet
PUSH WRENCH requirements of the FM Loss Preven- and cause leakage or impairment of the
IN TO ENSURE tion Data Sheets). Only the Style 15 sprinkler.
ENGAGEMENT or Style 20 Recessed Escutcheon,as Do not attempt to compensate for
WITH SPRINKLER applicable, is to be used for recessed insufficient adjustment in the escutch-
WRENCHING AREA pendent installations. eon plate by under-or over-tightening
FIGURES the sprinkler. Readjust the position of
W-TYPE 7 RECESSED the sprinkler fitting to suit.
SPRINKLER WRENCH Upright and Pendent Sprinklers
The Series TY-B Upright and Pendent
Sprinklers must be installed in accor-
dance with the following instructions.
Step 1. Install pendent sprinklers in
the pendent position; install upright
sprinklers in the upright position.
Step 2. With pipe-thread sealant
applied to the pipe threads, hand-
tighten the sprinkler into the sprinkler
fitting.
TFPi52
Page 3 of 4
Step 3.Tighten the sprinkler into the 2 7/8" DIA
sprinkler fitting using only the W-Type (73,0 mm)
6 Sprinkler Wrench (Figure 2). With
reference to Figure 1,apply the W-Type 2-1/4"DIA.
6 Sprinkler Wrench to the wrench flats. FACE OF (57,2 mm) "`
Torque sprinklers 7 to 14 ft.-lbs.(9,5 to SPRINKLER
19,0 Nm). FITTING
Recessed Pendent Sprinklers i \ mi 5/8"(15,9 mm)
The Series TY-B Recessed Pendent 5s-----.--1 FLUSH
3/8±5/16"
Sprinklers must be installed in accor- (9,5±7,9 mm) AO_ -MI
'v 1
, dance with the following instructions. } / �,
Step A.After installing the Style 15 or MOUNTING `-' 1/8" 1
Style 20 Mounting Plate,as applicable, SURFACE (3,2 mm)
over the sprinkler threads and with _
pipe-thread sealant applied to the pipe CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm)
threads,hand-tighten the sprinkler into TY B PLATE 3/4"(19,1
the sprinkler fitting. mm)
Step B.Tighten the sprinkler into the FIGURE 4
Steteinkler fittinghtusing onin the W-Type
SERIES TY-B RECESSED PENDENT SPRINKLER ASSEMBLY(7Y325)
spr7 Recessed Sprinkler Wrench (Figure WITH TWO-PIECE 5/8 INCH TOTAL ADJUSTMENT STYLE 15
3).With reference to Figure 1,apply the RECESSED ESCUTCHEON
W-Type 7 Recessed Sprinkler Wrench
to the sprinkler wrench flats. Torque 2-7/8"DIA.
sprinklers 7 to 14 ft.-lbs. (9,5 to 19,0 - (73,0 mm)
Nm). FACE OF
Step C.After the ceiling is installed or SPRINKLER 2-1/4"DIA. -
the finish coat is applied, slide on the FITTING (57,2 mm)
Style 15 or Style 20 Closure over the 5/16±1/4"
Series TY-B Sprinkler and push the (7,9±6,4 mm) 1/2"(12,7 mm)
Closure over the Mounting Plate until FLUSH
its flange contacts the ceiling. IN
: I,L,7, , I,
Care and I �
MOUNTING lg. 1/8" _
Maintenance C SURFACE (3,2 mm)
The TYCO Series TY-B, 5.6 K-factor,
Upright(TY315)and Pendent(TY325) CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm)
Sprinklers must be maintained and ser- TY-B PLATE 7/8"(22,2 mm)
viced in accordance with this section. FIGURE 5
Before closing a fire protection system SERIES TY B RECESSED PENDENT SPRINKLER ASSEMBLY(TY325)
main control valve for maintenance WITH TWO-PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 20
work on the fire protection system RECESSED ESCUTCHEON
that it controls, obtain permission to
shut down the affected fire protection Modified sprinklers must be replaced. The owner is responsible for the
system from the proper authorities Sprinklers that have been exposed to inspection,testing,and maintenance of
and notify all personnel who may be corrosive products of combustion, but their fire protection system and devices
affected by this action. have not operated,should be replaced in compliance with this document, as
Absence of the outer piece of an if they cannot be completely cleaned by well as with the applicable standards
escutcheon, which is used to cover wiping the sprinkler with a cloth or by of the National Fire Protection Associa-
a clearance hole, can delay sprinkler brushing it with a soft bristle brush. tion (e.g., NFPA 25), in addition to the
operation in a fire situation. Care must be exercised to avoid dam- standards of any other authorities hay-
ing jurisdiction. Contact the installing
The owner must assure that the and after installation. Sprinklers dam contractor or sprinkler manufacturer
sprinklers are not used for hanging p regarding any questions.
any objects and that the sprinklers are aged by dropping, striking, wrench
only cleaned by means of gently dust- twist/slippage, or the like, must be Automatic sprinklers are recommended
ing with a feather duster; otherwise, replaced. Also, replace any sprinkler to be inspected,tested,and maintained
non-operation in the event of a fire or that has a cracked bulb or that has lost by a qualified Inspection Service in
inadvertent operation may result. liquid from its bulb. (Ref. Installation accordance with local requirements
Section.) and/or national codes.
Sprinklers which are found to be leak Thereafter, annual inspections per
ing or exhibiting visible signs of corro NFPA 25 are re uired;however,instead
sion must be replaced. q
of inspecting from the floor level, a
Automatic sprinklers must never be random sampling of close-up visual
painted, plated, coated, or otherwise inspections should be made.
altered after leaving the factory.
TFP152
Page 4 of 4
P/N* 77 - XXX - X - XXX
1
SIN SPRINKLER TEMPERATURE
FINISH RATINGS
570 5.6K UPRIGHT(1/2-NPT) TY315 1 NATURAL BRASS 135 135°F(57°C)
571 5.6K PENDENT(1/2-NPT) EN
3 PURE POLYESTER HITE 010).. 155 155°F(68°C)
"Use suffix"1"for ISO 7-1 connection; SIGNAL WHITERAL9003)
for example,77-570-4-175-I 4 POLYESTER 175 175°F(79°C)
9 CHROME PLATED 200 200°F(93°C)
"Eastern Hemisphere sales only 286 286°F(141°C)
360 360°F(182°C)
000 OPEN°°°
—OPEN indicates sprinkler
assembly without Glass Bulb,
Button,and Sealing Assembly
TABLE A
SERIES TY-B UPRIGHT AND PENDENT SPRINKLERS
PART NUMBER SELECTION
Limited rdering
Warranty Procedure
For warranty terms and conditions,visit Contact your local distributor for avail-
www.tyco-fire.com. ability.When placing an order, indicate
the full product name and Part Number
(P/N).
Sprinkler Assemblies with NPT
Thread Connections
Specify: Series TY-B Upright or Pen-
dent(specify)Sprinkler, SIN (specify),
K=5.6, Standard Response, (specify)
temperature rating, (specify)finish,P/N
(specify,refer to Table A)
Recessed Escutcheon
Specify:Style 15 Recessed Escutcheon
with(specify*)finish, P/N(specify*)
Specify:Style 20 Recessed Escutcheon
with(specify*)finish, P/N(specify*)
*Refer to Technical Data Sheet TFP770
Sprinkler Wrench
Specify: W-Type 6 Sprinkler Wrench,
P/N 56-000-6-387
Specify: W-Type 7 Sprinkler Wrench,
P/N 56-850-4-001
GLOBAL HEADQUARTERS 11400 Pennbrook Parkway,Lansdale,PA 19446 I Telephone+1-215-362-0700
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