Tyco ESFR-1 User manual

General
Description
The Tyco®Model ESFR-1 Pendent
Sprinklers are “Early Suppression,
Fast Response Sprinklers” having
a nominal K-factor of 14.0. They are
suppression-mode sprinklers that are
especially advantageous as a means
of eliminating the use of in-rack sprin-
klers when protecting high-piled
storage.
The Model ESFR-1 is primarily de-
signed for protection of the following
storage arrangements:
• Most encapsulated or non-encap-
sulated common materials including
cartoned, unexpanded plastics
• Some storage arrangements of
rubber tires, roll paper, flammable
liquids
For specific criteria, refer to the tables
in this data sheet as well as the appli-
cable design standard.
Applications for the Tyco®ESFR Sprin-
klers are expanding beyond currently
recognized installation standards. For
information on research fire tests (with
flammable liquids and aerosols, for ex-
ample) that may be acceptable to an
Authority Having Jurisdiction, contact
the Technical Services department.
NOTICE
The Model ESFR-1 Sprinklers de-
scribed herein must be installed and
maintained in compliance with this
document, as well as with the appli-
cable standards of the National Fire
Protection Association, in addition to
the standards of any other authorities
having jurisdiction (for example, FM
Global). Failure to do so may impair
the performance of these devices.
Owners are responsible for maintain-
ing their fire protection system and
devices in proper operating condition.
The installing contractor or sprinkler
manufacturer should be contacted
with any questions.
In all cases, the appropriate NFPA or
FM installation standard must be ref-
erenced to ensure applicability and
to obtain complete installation guide-
lines. The general guidelines in this
data sheet are not intended to provide
complete installation criteria.
Model/Sprinkler
Identification
Number (SIN)
TY6226 - Pendent K=14.0
TY6226 is a re-designation for C6226,
G8440, and S8000.
Technical
Data
Approvals
UL and C-UL Listed
FM, VdS, and LPCB Approved
(094b/01 and 007l/01)
NYC under MEA 356-01-E
Maximum Working Pressure
175 psi (12,1 bar)
Pipe Thread Connections
3/4 inch NPT
ISO 7-R3/4
Discharge Coefficient
K = 14.0 GPM/psi1/2
(362,9 LPM/bar1/2)
Temperature Ratings
165°F/74°C
214°F/101°C
Finish
Natural Brass
Physical Characteristics
Frame........................ Brass
Deflector..................... Bronze
Compression Screw. . . . . . Stainless Steel
Hook.........................Monel
Strut.........................Monel
Link Assembly . . . . . . . . . . . Solder, Nickel
Button........................ Brass
Sealing Assembly. . . . . . . . . . . . Beryllium
Nickel w/Teflon*
Ejection Spring. . . . . . . . . . . . . . . . Inconel
Patents
Patents pending
Model ESFR-1
Early Suppression, Fast Response Pendent Sprinklers
14.0 K-factor
Page 1 of 8 OCTOBER 2009 TFP318
Technical Services: Tel: [phone] / Fax: [phone]
Email: [e-mail]
IMPORTANT
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 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.

TFP318
Page 2 of 8
Design
Criteria
The following general guidelines pro-
vided for the Tyco®ESFR-1 Sprinklers
can be used for quick reference.
NOTICE
The National Fire Protection Associa-
tion (NFPA) and FM Global (FM) pro-
vide installation standards that must
be used to properly design an auto-
matic sprinkler system utilizing Early
Suppression, Fast Response (ESFR)
Sprinklers. The guidelines provided by
NFPA and FM may differ; consequent-
ly, the appropriate standard must be
used for a given installation.
In all cases, the appropriate NFPA or
FM installation standard must be ref-
erenced to assure applicability and
to obtain complete installation guide-
lines, since the following general
guidelines are not intended to provide
complete installation criteria.
In addition to this data sheet, the fol-
lowing data sheets describe other
Tyco®ESFR Sprinklers:
• TFP312 — Model ESFR-25 (TY9226),
K=25.2 Pendent Sprinkler
• TFP315 — Model ESFR-17 (TY7226),
K=16.8 Pendent Sprinkler
• TFP316 — Model ESFR-17 (TY7126),
K=16.8 Upright Sprinkler
System Type
Wet-pipe system
Roof Construction
Unobstructed or obstructed construc-
tion; for example, smooth ceiling, bar
joists, beam and girder, and so forth.
Where the depths of solid structural
members (beams and stem, for ex-
ample) exceed 12 inches (302 mm),
install ESFR Sprinklers in each chan-
nel formed by the structural members.
Ceiling Slope
Maximum 2 inch rise for 12 inch run
(16.7%)
Building Heights, Storage Heights,
and Commodity
Refer to Table A.
Maximum Coverage Area
100 ft2(9,3 m2)
In some cases, the installation stan-
dards permit a greater coverage area.
Minimum Coverage Area
64 ft2(5,8 m2) per NFPA 13/FM 2-2
Maximum Spacing
12 feet (3,7 m) for building heights up
to 30 feet(9,1 m)
10 feet (3,1 m) for building heights
greater than 30 feet (9,1 m)
Minimum Spacing
8 feet (2,4 m)
Minimum Clearance to Commodity
36 inches (914 mm)
NFPA 13 — Deflector-to-Ceiling
Distance
6 to 14 inches (152 to 356 mm)
FM 2-2
Consult FM and/or FM Guidelines
for allowable deflector-to-ceiling dis-
tances as well as thermal-sensing,
element-to-ceiling criteria.
Operation
The fusible link assembly is comprised
of two link halves that are joined to-
gether by a thin layer of solder. When
the rated temperature is reached, the
solder melts and the two link halves
separate, activating the sprinkler and
flowing water.
1-Frame
2-Deflector
3-Compression Screw
4-Hook
5-Strut
6-Link Assembly
7-Button
8-Sealing Assembly
9-Ejection Spring
2
3
6
4
5
9
8
7
1
1" NPT
FLATS
WRENCH
(96,8 mm)
3-13/16"
9/16"
(14,3 mm)
2"
(
50,8 mm
)
TEMPERATURE
RATING
(46,0 mm)
1-13/16"
SENSING
THERMAL
ELEMENT
NOMINAL
MAKE-IN
FIGURE 1
MODEL ESFR-1, K=14.0
EARLY SUPPRESSION, FAST RESPONSE PENDENT SPRINKLER
*Registered trademark of DuPont

TABLE 1
COMMODITY SELECTION AND DESIGN CRITERIA OVERVIEW FOR
ESFR-1 PENDENT SPRINKLERS
Storage Type NFPA FM
Open Frame (that is, no solid shelves)
Single, Double, Multiple-Row, or Portable Rack Storage of
Class I-IV and Group A or B Plastics
Refer to Table 2 and NFPA 13. Refer to Table 2 and
FM 2-2 and 8-9 for details.
Solid Pile or Palletized Storage of
Class I-IV and Group A or B Plastics Refer to Table 3 and NFPA 13. Refer to Table 3 and FM 2-2 and 8-9 for details.
Idle Pallet Storage Refer to Table 4 and NFPA 13. Refer to Table 4 and
FM 2-2, 8-9, 8-24 for details.
Rubber Tire Storage Refer to Table 5 and NFPA 13. Refer to Table 5 and
FM 2-2 and 8-9 for details.
Rolled Paper Storage
(Refer to the standard.) 13 8-21
Flammable Liquid Storage
(Refer to the standard.) 30 7-29
Aerosol Storage
(Refer to the standard.) 30B 7-31
Automotive Components in Portable Racks
(Control mode only; refer to the standard.) N/A
Notes: N/A = Non-Applicable
Refer to Tables 2 through 5 in the Design Criteria section.
TFP318
Page 3 of 8

TFP318
Page 4 of 8
TABLE 2
NFPA AND FM DESIGN CRITERIA FOR RACK STORAGE OF
ESFR-1 PENDENT SPRINKLERS
Commodity
Maximum
Building Height,
Ft. (m)
Maximum
Storage Height,
Ft. (m)
Minimum
Residual Pressure,
psi (bar)
NFPA FM
The number of design sprinklers at listed pressure
is 12 unless specified otherwise.
Class I, Class II,
Class III, and Class IV
Encapsulated or Unencapsulated
45 (13,7) 40 (12,2) 90 (6,2) w/IRS 90 (6,2) w/IRAS
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Cartoned
Unexpanded Plastics
45 (13,7) 40 (12,2) 90 (6,2) w/IRS 90 (6,2) w/IRAS
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Uncartoned (Exposed)
Unexpanded Plastics
45 (13,7) 40 (12,2) 90 (6,2) w/IRS 90 (6,2) w/IRS
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Cartoned
Expanded Plastics
45 (13,5) 40 (12,0) N/A Scheme 8-9A, Note 5
40 (12,0) 35 (10,5) N/A Scheme 8-9A, Note 5
35 (10,5) 30 (9,0) N/A Scheme 8-9A, Note 5
32 (9,7) 25 (7,6) 60 (4,1) Scheme 8-9A, Note 5
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Uncartoned (Exposed)
Expanded Plastics
45 (13,5) 40 (12,0) N/A Scheme 8-9A, Note 5
40 (12,0) 35 (10,5) N/A Scheme 8-9A, Note 5
35 (10,5) 30 (9,0) N/A Scheme 8-9A, Note 5
30 (9,1) 25 (7,6) N/A 100 (6,9)
25 (7,6) 20 (6,1) N/A 75 (5,2)
Abbreviations: N/A = Non-Applicable; IRAS = In-Rack Automatic Sprinklers; IRS = In-Rack Sprinklers
References: NFPA 13, 2007 Edition, Chapter 16, Tables 16.2.3.1 and 16.3.3.1; Chapter 17, Tables 17.2.3.1 and 17.3.3.1
FM Global, June 2009, Property Loss Prevention Data Sheet 8-9, Table 2.3.7.5(a)
Notes: IRAS and IRS indicate that in-rack sprinklers are required. Refer to the appropriate standard for specific requirements.
The following note replicates information cited in Note 5 to Table 2.3.7.5(a) of FM Data Sheet 8-9:
Note 5: Refer to Section 2.3.7.2 for details concerning Fire Protection Scheme 8-9A.

TABLE 3
NFPA AND FM DESIGN CRITERIA FOR PALLETIZED AND SOLID PILED STORAGE OF
ESFR-1 PENDENT SPRINKLERS
Commodity
Maximum
Building Height,
Ft. (m)
Maximum
Storage Height,
Ft. (m)
Minimum
Residual Pressure,
psi (bar)
NFPA FM
The number of design sprinklers at listed pressure
is 12 unless specified otherwise.
Class I, Class II,
Class III, and Class IV
Encapsulated or Unencapsulated
45 (13,7) 40 (12,2) N/A Scheme 8-9A, Note 5
45 (13,7) 35 (10,7) N/A 90 (6,2)
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Cartoned
Unexpanded Plastics
45 (13,7) 40 (12,2) N/A Scheme 8-9A, Note 5
45 (13,7) 35 (10,7) N/A 90 (6,2)
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Uncartoned (Exposed)
Unexpanded Plastics
45 (13,7) 40 (12,2) N/A Scheme 8-9A, Note 5
45 (13,7) 35 (10,7) N/A 90 (6,2)
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
35 (10,7) 30 (9,1) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Cartoned
Expanded Plastics
45 (13,7) 40 (12,2) N/A Scheme 8-9A, Note 5
40 (12,2) 35 (10,7) N/A Scheme 8-9A, Note 5
35 (10,7) 30 (9,1) N/A Scheme 8-9A, Note 5
32 (9,7) 25 (7,6) 60 (4,1) Scheme 8-9A, Note 5
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,5)
Uncartoned (Exposed)
Expanded Plastics
45 (13,7) 40 (12,2) N/A Scheme 8-9A, Note 5
40 (12,2) 35 (10,7) N/A Scheme 8-9A, Note 5
40 (12,2) 25 (7,6) N/A Scheme 8-9A, Note 5
35 (10,7) 30 (9,1) N/A Scheme 8-9A, Note 5
35 (10,7) 25 (7,6) N/A Scheme 8-9A, Note 5
30 (9,1) 25 (7,6) N/A 100 (6,9)
25 (7,6) 20 (6,1) N/A 50 (3,5)
Abbreviations: N/A = Non-Applicable
References: NFPA 13, 2007 Edition, Chapter 14, Table 14.4.1; also, Chapter 15, Table 15.4.1
FM Global, June 2009, Property Loss Prevention Data Sheet 8-9, Table 2.3.7.5(b)
Note: The following note replicates information cited in Note 5 to Table 2.3.7.5(b) of FM Data Sheet 8-9:
Note 5: Refer to Section 2.3.7.2 for details concerning Fire Protection Scheme 8-9A.
TFP318
Page 5 of 8

TFP318
Page 6 of 8
FIGURE 2
W-TYPE 1
SPRINKLER WRENCH
"FITTING SIDE"
FITTING
TOWARDS SPRINKLER
RECESS
WRENCH
TABLE 4
NFPA AND FM DESIGN CRITERIA FOR IDLE PALLET STORAGE OF
ESFR-1 PENDENT SPRINKLERS
Commodity
Maximum
Building Height,
Ft. (m)
Maximum
Storage Height,
Ft. (m)
Minimum
Residual Pressure,
psi (bar)
NFPA FM
The number of design sprinklers at listed
pressure is 12 unless specified otherwise.
Wood on Floor
45 (13,7) 25 (7,6) N/A 90 (6,2)
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Plastic on Floor
45 (13,7) 25 (7,6) N/A 90 (6,2)
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Wood in Rack
45 (13,7) 40 (12,2) N/A 90 (6,2) w/IRS
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Plastic in Rack
45 (13,7) 40 (12,2) N/A 90 (6,2) w/IRS
40 (12,2) 35 (10,7) 75 (5,2) 75 (5,2)
32 (9,7) 25 (7,6) 60 (4,1) 75 (5,2)
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
Abbreviations: N/A = Non-Applicable; IRS = In-Rack Sprinklers
References: NFPA 13, 2007 Edition, Chapter 12, Tables 12.12.1.2 (d) and 12.12.2.1
FM Global, June 2009, Property Loss Prevention Data Sheet 8-9 uses criteria for uncartoned,
unexpanded plastics, Table 2.3.7.5(a) for rack scenarios and Table 2.3.7.5(b) for on-floor scenarios
Installation
The Tyco®Model ESFR-1 Pendent
Sprinklers are to be installed in accor-
dance with the following instructions.
NOTICE
Damage to the fusible Link Assembly
during installation can be avoided by
handling the sprinkler by the frame
arms only (i.e., do not apply pres-
sure to the fusible Link Assembly),
and by using the appropriate sprinkler
wrench. Failure to do so can lead to an
unstable link assembly and premature
activation of the sprinkler. Damaged
sprinklers must be replaced.
Obtain a leak-tight 3/4 inch NPT sprin-
kler joint by applying a minimum-to-
maximum torque of 10 to 20 ft.lbs.
(13,4 to 26,8 Nm). Higher levels of
torque can distort the sprinkler inlet
with consequent leakage or impair-
ment of the sprinkler.
Step 1. Install the ESFR-1 Pendent
Sprinkler in the pendent position.
Step 2. With pipe-thread sealant ap-
plied, hand-tighten the sprinkler into
the sprinkler fitting. Do not apply pres-
sure to the Link Assembly, and han-
dle the ESFR-1 Sprinkler only by the
Frame arms.
Step 3. Wrench-tighten the ESFR-1
Sprinkler using only the W-Type 1
Sprinkler Wrench (Figure 2) and by
fully engaging (seating) the wrench on
the sprinkler wrench flats.
Step 4. After installation, inspect the
Link Assembly of each ESFR-1 Sprin-
kler for damage. In particular, verify
that the Link Assembly and Hook are
positioned as illustrated in Figure 1,
and that the Link Assembly has not
been bent, creased, or forced out of
its normal position in any way. Replace
damaged sprinklers.

TABLE 5
NFPA AND FM DESIGN CRITERIA FOR RUBBER TIRE STORAGE OF
ESFR-1 PENDENT SPRINKLERS
Commodity
Maximum
Building Height,
Ft. (m)
Maximum
Storage Height,
Ft. (m)
Minimum
Residual Pressure,
psi (bar)
NFPA FM
The number of design sprinklers at listed
pressure is 12 unless specified otherwise.
On-Side or On Tread in
Palletized Portable Racks, Open
Portable Racks, or Fixed Racks without
Solid Shelves
30 (9,1) 25 (7,6) 50 (3,4) 50 (3,4)
On-Side in Palletized Portable Racks,
Open Portable Racks, or Fixed Racks
without Solid Shelves
35 (10,7) 25 (7,6) 75 (5,2) N/A
Laced Tires in
Open Portable Steel Racks 30 (9,1) 25 (7,6) 20 @ 75 (5,2) N/A
On-Side, On-Tread, or Laced in
Permanent and Portable Racks
with Open Shelves
40 (12,2) 30 (9,1) N/A
On-Side in
Palletized Portable Racks 40 (12,2) 25 (7,6) 75 (5,2) N/A
Abbreviations: N/A = Non-Applicable
References: NFPA 13, 2007 Edition, Chapter 18, Table 18.4(d)
FM Global, January 2009, Property Loss Prevention Data Sheet 8-3, Table 8
Care and
Maintenance
The Tyco®Model ESFR-1 must be
maintained and serviced in accor-
dance with the following instructions.
NOTICE
Before closing a fire protection system
main control valve for maintenance
work on the fire protection system that
it controls, obtain permission to shut
down the affected fire protection sys-
tems from the proper authorities and
notify all personnel who may be af-
fected by this action.
Exercise care to avoid damage before,
during, and after installation. Never
paint, plate, coat, or otherwise alter
automatic sprinklers after they leave
the factory.
Replace sprinklers that:
• were modified or over-heated.
• were damaged by dropping, strik-
ing, wrench twisting, wrench slip-
page, or the like.
• are leaking or exhibiting visible signs
of corrosion.
Responsibility lies with the owner for
the inspection, testing, and mainte-
nance of their fire protection system
and devices in compliance with this
document, as well as with the appli-
cable standards of the National Fire
Protection Association (for example,
NFPA 25), in addition to the standards
of any authorities having jurisdiction.
Contact the installing contractor or
sprinkler manufacturer regarding any
questions.
Automatic sprinkler systems are rec-
ommended to be inspected, tested,
and maintained by a qualified Inspec-
tion Service in accordance with local
requirements and/or national codes.
TFP318
Page 7 of 8

Limited
Warranty
Products manufactured by Tyco
Fire Suppression & Building Prod-
ucts (TFSBP) are warranted solely to
the original Buyer for ten (10) years
against defects in material and work-
manship when paid for and properly
installed and maintained under nor-
mal use and service. This warranty
will expire ten (10) years from date
of shipment by TFSBP. No warranty
is given for products or components
manufactured by companies not affili-
ated by ownership with TFSBP or for
products and components which have
been subject to misuse, improper in-
stallation, corrosion, or which have
not been installed, maintained, modi-
fied or repaired in accordance with
applicable Standards of the National
Fire Protection Association, and/or
the standards of any other Authorities
Having Jurisdiction. Materials found
by TFSBP to be defective shall be ei-
ther repaired or replaced, at TFSBP’s
sole option. TFSBP neither assumes,
nor authorizes any person to assume
for it, any other obligation in connec-
tion with the sale of products or parts
of products. TFSBP shall not be re-
sponsible for sprinkler system design
errors or inaccurate or incomplete in-
formation supplied by Buyer or Buy-
er’s representatives.
In no event shall TFSBP be liable, in
contract, tort, strict liability or under
any other legal theory, for inciden-
tal, indirect, special or consequential
damages, including but not limited to
labor charges, regardless of whether
TFSBP was informed about the pos-
sibility of such damages, and in no
event shall TFSBP’s liability exceed an
amount equal to the sales price.
The foregoing warranty is made in
lieu of any and all other warranties,
express or implied, including warran-
ties of merchantability and fitness for
a particular purpose.
This limited warranty sets forth the ex-
clusive remedy for claims based on
failure of or defect in products, materi-
als or components, whether the claim
is made in contract, tort, strict liability
or any other legal theory.
This warranty will apply to the full ex-
tent permitted by law. The invalidity,
in whole or part, of any portion of this
warranty will not affect the remainder.
Ordering
Procedure
Contact your local distributor for
availability. When placing an order,
indicate the full product name. Spec-
ify the Sprinkler Identification Number
(SIN), quantity, and temperature rat-
ing. Refer to the Price List for a com-
plete listing of Part Numbers.
Sprinkler Assemblies:
Specify: (temperature rating), natural
brass, TY6226 Pendent Sprinkler, P/N
(specify).
165°F/74°C . . . . . . . . . . . . . . . P/N 58-440-1-165
214°F/101°C . . . . . . . . . . . . . . P/N 58-440-1-214
Sprinkler Wrench
Specify: W-Type 1 Sprinkler Wrench,
P/N 56-872-1-001.
© 2007-2009 TYCO FIRE SUPPRESSION & BUILDING PRODUCTS , 451 North Cannon Avenue, Lansdale, Pennsylvania 19446
TFP318
Page 8 of 8