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RECB'
ApR102013
1Gp 1 � LIGXRD
Worldwide
ontacts
www.tyco-fire.com
Series TY-B, 5.6 K-factor
B1LO G DIVISION
Upright, Pendent, and Recessed Pendent Sprinklers
Standard Response, Standard Coverage
General NOTICE
The TYCO Series TY-B Sprinklers my, 44atilisi. 4~Ts , -
Description described herein must be installed -
and maintained in compliance with t i
The TYCO Series TY-B, 5.6 K-factor, this document, as well as with the
Upright(TY315)and Pendent(TY325) applicable standards of the National '
Sprinklers described in this data sheet Fire Protection Association, in addition ....jj
are standard response,standard cover- to the standards of any other authori- -
age,decorative 5 mm glass bulb type ties having jurisdiction.Failure to do so l e
spray sprinklers designed for use in may impair the performance of these 1r t
light, ordinary, or extra hazard, corn- devices.
mercial occupancies such as banks, _
The owner is responsible for maintain- -: 4414at"
hotels, shopping malls, factories, ing their fire protection system and
refineries,and chemical plants. devices in proper operating condition.
The recessed version of the Series The installing contractor or sprinkler
TY-B Pendent Sprinkler, where appli- manufacturer should be contacted with
cable,is intended for use in areas with a any questions.
finished ceiling.This recessed pendent
sprinkler uses one of the following: -
Sprinkler ,
• A two-piece Style 15 Recessed
Escutcheon with recessed adjust- Identification Y , V,
ment up to 5/8 inch (15,9 mm)from - '~.e r-
the flush pendent position. Numbers (SINS) ,
. • A two-piece Style 20 Recessed
Escutcheon with recessed adjust- TY315 Upright 5.6K, 1/2"NPT
ment up to 1/2 inch (12,7 mm)from TY325 Pendent 5.6K, 1/2"NPT
the flush pendent position. Technical
The adjustment provided by the Finishes
Recessed Escutcheon reduces the Data Sprinkler:Natural Brass,Chrome
accuracy to which the fixed pipe drops Plated,Pure White(RAL 9010)and
to the sprinklers must be cut. Signal White(RAL 9003).
Approvals Recessed Escutcheon:White Coated,
Intermediate level versions of Series UL and C-UL Listed Chrome Plated,or Brass Plated
TY-B Sprinklers are described in FM and VdS Approved
Technical Data Sheet TFP352.Sprinkler CE Certified Physical Characteristics
guards and shields are described in Frame Bronze
Technical Data Sheet TFP780. Maximum Working Pressure Button Brass/Copper
175 psi(12.1 bar) Sealing Assembly Stainless
250 psi(17.2 bar)" Steel w/TEFLON
*The maximum working pressure of 250 psi Bulb Glass
(17.2 bar)only applies to the listing by Un- Compression Screw Bronze
derwriters Laboratories, Inc.(UL). Deflector Bronze
IMPORTANT Discharge Coefficient
Always refer to Technical Data K=5.6 GPM/psi112(80,6 LPM/bar112
Sheet TFP700 for the "INSTALLER Temperature Ratings
WARNING" that provides cautions 135°F(57°C)
with respect to handling and 155°F(68°C)
installation of sprinkler systems and 175°F(79°C)
components. Improper handling and 200°F(93°C)
installation can permanently damage 286°F(141°C)
a sprinkler system or its components 360°F(182°C)t
` and cause the sprinkler to fail to
operate in a fire situation or cause it tUL,C-UL,and VdS Approved only
to operate prematurely.
Page 1 of 4 JANUARY 2013 TFP152
TFP152
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*
Et /LT7r/^i fit /
5 5�= 7/16"
(11,1 mm) — 1 '■F
4 NOMINAL , 2" I jN II
. MAKE-IN 1 (50,8 mm) "� / —
1 7
2 p' 1 2" �flliw I� 1-3/8" G.
3 �LL �, (50,8 mm) ----
--- (34,9 mm) ( `kr
WRENCH
1 3777' 1 / I
t 1/2"NPT** DEFLECTOR* --.— 2-7/8"(73,0 mm)DIA.
CROSS SECTION UPRIGHT PENDENT RECESSED PENDENT
FIGURE 1
SERIES TY-B UPRIGHT(TY315)AND PENDENT(TY325)SPRINKLERS
5.6 K-FACTOR, 1/2 INCH NPT, STANDARD RESPONSE
G. Operation installation
WRENCH RECESS
The glass bulb contains a fluid which The TYCO Series TY B, 5.6 K factor,
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
.00
FIGURE 2 activate and water to flow. General Instructions
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 horizontally, 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 for t 135°F (6 C) to(182°C)
1 3/32
°C)
inch (2,4 mm) the 360°F (182 C)
��y Sprinklers are intended for fire protec- temperature ratings.
Aj tion systems designed in accordance
with the standard installation rules A leak-tight 1/2 inch NPT sprinkler
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
. t is based on the requirements of NFPA ft.-lbs. (9,5 to 19,0 Nm). Higher levels
�...:,i � 13, and FM Approval is based on the of torque may distort the sprinkler inlet
requirements of the FM Loss Preven- and cause leakage or impairment of the
PUSH WRENCH tion Data Sheets). Only the Style 15 sprinkler.
IN TO ENSURE or Style 20 Recessed Escutcheon,as
ENGAGEMENT y 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
the sprinkler. Readjust the position of
FIGURE 3 the sprinkler fitting to suit.
W-TYPE 7 RECESSED
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.
TFP152
- Page 3 of 4
i Step 3. Tighten the sprinkler into the
sprinkler fitting using only the W-Type 2 , DIA.
6 Sprinkler Wrench (Figure 2). With (7733,0 0 mm)
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
5/8"(15,9 mm)
Recessed Pendent Sprinklers { 1 _, i FLUSH
The Series TY-B Recessed Pendent 3/8±5/16"
Sprinklers must be installed in accor- (9,5±7,9 mm) % i 'w + }
dance with the following instructions. f I +
Step A.After installing the Style 15 or V-O 1/8" f
MOUNTING II
Style 20 Mounting Plate,as applicable, SURFACE (3,2 mm)
over the sprinkler threads and with - - —F
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
the sprinkler fitting. 3/4"(19,1 mm)
Step B.Tighten the sprinkler into the FIGURE 4
sprinkler fitting using only the W-Type SERIES TY-B RECESSED PENDENT SPRINKLER ASSEMBLY(TY325)
7 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
Series TY-B Sprinkler and push the 5/16±1/4" 1/2"(12,7 mm)
Closure over the Mounting Plate until (7,9±6,4 mm)
its flange contacts the ceiling. , i
FLUSH
Care and } 1 _�.
Maintenance MOUNTING �,, 1/3,2 8"
SURFACEmm)
The TYCO Series TY-B, 5.6 K-factor, - _--- 1
Upright(TY315)and Pendent(TY325) CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm)
Sprinklers must be maintained and ser- TY-B PLATE
viced in accordance with this section. 7/8"(22,2 mm)
Before closing a fire protection system FIGURE 5
main control valve for maintenance SERIES TY-B RECESSED PENDENT SPRINKLER ASSEMBLY(TY325)
work on the fire protection system WITH TWO-PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 20
that it controls, obtain permission to RECESSED ESCUTCHEON
shut down the affected fire protection - '
system from the proper authorities Modified sprinklers must be replaced. random sampling of close-up visual
and notify all personnel who may be Sprinklers that have been exposed to inspections should be made.
affected by this action. corrosive products of combustion, but
Absence of the outer piece of an have not operated,should be replaced The owner is responsible for the
inspection,testing,and maintenance of
escutcheon, which is used to cover if they cannot be completely cleaned their fire protection system and devices
a clearance hole, can delay sprinkler by wiping the sprinkler with a cloth or in compliance with this document,as
operation in a fire situation. by brushing it with a soft bristle brush. well as with the applicable standards
The owner must assure that the Care must be exercised to avoid dam- of the National Fire Protection Associa-
sprinklers are not used for hanging age to the sprinklers- before, during, tion (e.g., NFPA 25), in addition to the
any objects and that the sprinklers are and after installation.Sprinklers dam- standards of any other authorities hav-
only cleaned by means of gently dust- aged by dropping, striking, wrench ing jurisdiction. Contact the installing
ing with a feather duster; otherwise, twist/slippage, or the like, must be contractor or sprinkler manufacturer
non-operation in the event of a fire or replaced. Also, replace any sprinkler regarding any questions.
inadvertent operation may result. that has a cracked bulb or that has lost Automatic sprinklers are recommended
liquid from its bulb. (Ref. Installation to be inspected,tested,and
Sprinklers which are found to be leak- Section.) byaqualifiedaIns ection maintainednain
ing or exhibiting visible signs of corro- P
sion must be replaced. Thereafter, annual inspections per accordance with local requirements
NFPA 25 are required;however,instead and/or national codes.
- Automatic sprinklers must never be of inspecting from the floor level, a
painted, plated, coated, or otherwise
altered after leaving the factory.
TFP152
Page 4 of 4
P/N* 77 - XXX - X - XXX
� I
SPRINKLER TEMPERATURE
FINISH RATINGS
SIN 1 NATURAL BRASS 135 135°F(57°C)
570 5.6K UPRIGHT(1/2"NPT) TY315 4 SIGNAL WHITE(RAL 9003) 155 155°F(68°C)
571 5.6K PENDENT(112"NPT) TY325 3 PURE WHITE(RAL 9010)** 175 175°F(79°C)
Use suffix"I"for ISO 7-1 connection, 9 CHROME PLATED 200 200°F(93°C)
for example,77-570-4-175-I
Eastern Hemisphere sales only
286 286°F(141°C)
360 360°F(182°C)
TABLE A
SERIES TY-B UPRIGHT AND PENDENT SPRINKLERS
— PART NUMBER SELECTION-
Ordering
Procedure
Contact your local distributor for avail-
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 (SIN), K=5.6,
(Upright or Pendent)Sprinkler Standard
Response,(specify)temperature rating,
(specify)finish, P/N(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 1 1400 Pennbrook Parkway,Lansdale,PA 19446 I Telephone+1-215-362-0700
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