Tyco EC-11 Series User manual

General
Description
The Tyco®Series EC-11 and EC-14
Extended Coverage Upright and Pen-
dent Sprinklers are decorative glass
bulb sprinklers designed for use in
light or ordinary hazard occupancies.
They are intended for use in automatic
sprinkler systems designed in accord-
ance with standard installation rules
(e.g., NFPA 13) for a maximum cover-
ageareaof400ft
2(37,2 m2), as com-
pared to the maximum coverage area
of 130 ft2(12,1 m2) for standardcover-
age sprinklers used in ordinary haz-
ard occupancies or 225 ft2(20,6 m2)
for standard coverage sprinklers used
in light hazard occupancies.
The Series EC-11 and EC-14 Sprin-
klers feature a UL and C-UL Listing
that permits their use with unob-
structed or non-combustible ob-
structed ceiling construction as de-
fined and permitted by NFPA 13, as
well as a specific application listing for
use under concrete tees.
The Series EC-11 and EC-14 Ex-
tended Coverage Sprinklers have
been fire tested to compare their per-
formance to that of standard coverage
spray sprinklers. These tests have
shown that the protection provided is
equal to or more effective than stand-
ard coverage spray sprinklers.
Corrosion resistant coatings, where
applicable, are utilized to extend the
life of copper alloy sprinklers beyond
that which would otherwise be ob-
tained when exposed to corrosive at-
mospheres. Although corrosion resis-
tantcoatedsprinklershavepassedthe
standard corrosion tests of the appli-
cable approval agencies, the testing is
not representative of all possible cor-
rosive atmospheres. Consequently, it
is recommended that the end user be
consulted with respect tothesuitability
of these corrosion resistant coatings
for any given corrosive environment.
The effects of ambient temperature,
concentration of chemicals, and
gas/chemical velocity, should be con-
sidered, as a minimum, along with the
corrosive nature of the chemical to
which the sprinklers will be exposed.
WARNINGS
The Series EC-11 and EC-14 Ex-
tendedCoverageSprinklersdescribed
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 ofany other authorities hav-
ing jurisdiction. Failure to do so may
impair the performance of these de-
vices.
The owner is responsible for maintain-
ing their fire protection system and de-
vices in proper operating condition.
The installing contractor or sprinkler
manufacturer should be contacted
with any questions.
Model/Sprinkler
Identification
Number
TY5137 - Upright, 11.2K
TY5237 - Pendent, 11.2K
TY6137 - Upright, 14.0K
TY6237 - Pendent,14.0K
TY5137 is a redesignation for C5137,
G1894, and S2510.
TY5237 is a redesignation for C5237,
G1893, and S2511.
TY6137 is a redesignation for C6137,
G1896, and S2610.
TY6237 is a redesignation for C6237,
G1895, and S2611.
Page 1 of 8 TFP220
Series EC-11 & EC-14 — 11.2 and 14.0 K-factor
Extended Coverage (Light and Ordinary Hazard)
Upright, Pendent, and Recessed Pendent Sprinklers
Technical Services: Tel: [phone] / Fax: [phone]
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 in-
stallation can permanently damage
a sprinkler system or its compo-
nents and cause the sprinkler to fail
tooperateinafiresituationor cause
it to operate prematurely.
JULY, 2011

Page2of8 TFP220
1-Frame
2-Button
3 - Sealing Assembly
4-Bulb
5 - Compression Screw
6-Deflector*
* Temperature rating is
indicated on deflector
** Pipe thread
connections per ISO
7/1 can be provided
on special request.
1
2
3
4
5
6
WRENCH
FLAT SEATING SURFACE
ESCUTCHEON PLATE
NOMINAL MAKE-IN
1/2" (12,7 mm)
(42,7 mm)
1-11/16"
2-7/16"
(61,9 mm)
SECTION
CROSS
PENDENTUPRIGHT
*
**
3/4"
NPT
PENDENT
UPRIGHT &
FIGURE 1
SERIES EC-11 AND EC-14 EXTENDED COVERAGE SPRINKLERS
11.2 K-FACTOR (TY5137) UPRIGHT AND (TY5237) PENDENT
14.0 K-FACTOR (TY6137) UPRIGHT AND (TY6237) PENDENT
TYPE TEMP. BULB
LIQUID NATURAL BRASS CHROME PLATED WHITE* POLYESTER
135°F/57°C
286°F/141°C
UPRIGHT
K=11.2 (TY5137)
PENDENT
K=11.2 (TY5237)
K=14.0 (TY6237)
SPRINKLER FINISH (See Note 5)
1, 2, 4
Orange
Red
Yellow
Green
Blue
155°F/68°C
175°F/79°C
200°F/93°C
NOTES:
1.Listed by Underwriters Laboratories, Inc. (UL).
2.Listed by Underwriters Laboratories, Inc. for use in Canada (C-UL).
3. Approved by Factory Mutual Research Corporation (FM).
4. Approved by the City of New York under MEA 177-03-E.
5. Where Polyester Coated or Lead Coated Sprinklers are noted to be UL and C-UL Listed, the sprinklers are UL and C-UL Listed as
Corrosion Resistant Sprinklers.
*Frame and Deflector only. Listings and approvals apply to color (Special Order).
** Pendent Only.
N/A: Not Available
TABLE A, LABORATORY LISTINGS AND APPROVALS
LEAD
COATED
1, 2, 4
135°F/57°C Orange
155°F/68°C Red
175°F/79°C Yellow
200°F/93°C Green
286°F/141°C Blue
1, 2, 3, 4
135°F/57°C
1, 2, 4
Orange
155°F/68°C Red
175°F/79°C Yellow
200°F/93°C Green
N/A
HAZARD
LIGHT
Refer to Table B for
UL and C-UL
Sensitivity Rating
and
Refer to Table C for
FM
Sensitivity Rating
UPRIGHT
K=11.2 (TY5137)
K=14.0 (TY6137)
and
PENDENT
K=11.2 (TY5237)
K=14.0 (TY6237)
ORDINARY
Refer to Table B for
UL and C-UL
Sensitivity Rating
and
Refer to Table C for
FM
Sensitivity Rating
135°F/57°C Orange
155°F/68°C Red
175°F/79°C Yellow
200°F/93°C Green
286°F/141°C Blue
REC. PENDENT
K=11.2 (TY5237)
K=14.0 (TY6237)
With Style 30
Escutcheon 1, 2, 4
N/A
REC. PENDENT
K=11.2 (TY5237)
K=14.0 (TY6237)
With Style 40
Escutcheon
1, 2, 4
1, 2, 3**, 4
1, 2, 3, 4
1, 2, 3, 4

TFP220 Page 3 of 8
LIGHT HAZARD ORDINARY HAZARD
135°F 155°F 175°F 200°F 286°F 135°F 155°F 175°F 200°F 286°F
AREA STYLE
14x14Up.orPend. ————— QRQRQRQRSR
14x14Style30Recessed————— QRQRQRQRN/A
14x14Style40Recessed————— QRQRQRQRN/A
16 x 16 Up. or Pend. QR* QR* QR* QR* QR* SR SR SR SR SR
16 x 16 Style 30 Recessed QR* QR* QR* QR* QR* SR SR SR SR N/A
16 x 16 Style 40 Recessed N/A N/A N/A N/A N/A SR SR SR SR N/A
18 x 18 Up. or Pend. QR* QR* QR* QR* QR* SR SR SR SR SR
18 x 18 Style 30 Recessed QR* QR* QR* QR* QR* SR SR SR SR N/A
18 x 18 Style 40 Recessed N/A N/A N/A N/A N/A SR SR SR SR N/A
20 x 20 Up. or Pend. QR* QR* QR* SR* SR* SR SR SR SR SR
20 x 20 Style 30 Recessed QR* SR* QR* SR* SR* SR SR SR SR N/A
20 x 20 Style 40 Recessed N/A N/A N/A N/A N/A SR SR SR SR N/A
QR: Quick Response
SR: Standard Response
N/A: Not Applicable
* Does not apply to Upright K = 14.0
TABLE B
SENSITIVITY RATING FOR UL AND C-UL LISTING OF SERIES EC-11 OR EC-14 SPRINKLERS
(SEE TABLE D FOR PERMITTED K-FACTOR/AREA COMBINATIONS)
LIGHT HAZARD ORDINARY HAZARD
135°F 155°F 175°F 200°F 286°F 135°F 155°F 175°F 200°F 286°F
AREA STYLE
14x14Up.orPend. ————— SRSRSRSRSR
14x14Style30Recessed————— N/AN/AN/AN/AN/A
14x14Style40Recessed————— N/AN/AN/AN/AN/A
16 x 16 Up. or Pend. QR* QR* N/A N/A N/A SR SR SR SR SR
16 x 16 Style 30 Recessed QR QR N/A N/A N/A N/A N/A N/A N/A N/A
16 x 16 Style 40 Recessed N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
18 x 18 Up. or Pend. QR* QR* N/A N/A N/A SR SR SR SR SR
18 x 18 Style 30 Recessed QR QR N/A N/A N/A N/A N/A N/A N/A N/A
18 x 18 Style 40 Recessed N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
20 x 20 Up. or Pend. QR* QR* N/A N/A N/A SR SR SR SR SR
20 x 20 Style 30 Recessed QR QR N/A N/A N/A N/A N/A N/A N/A N/A
20 x 20 Style 40 Recessed N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
QR: Quick Response
SR: Standard Response
N/A: Not Applicable
* Pendent Only
TABLE C
SENSITIVITY RATING FOR FM APPROVAL OF SERIES EC-11 OR EC-14 SPRINKLERS
(SEE FM LOSS PREVENTION DATA SHEET 2-8N FOR PERMITTED K-FACTOR/AREA COMBINATIONS)

Technical
Data
Approvals
The Series EC-11 and EC-14 Ex-
tended Coverage Upright, Pendent,
and Recessed Pendent Sprinklers are
UL and C-UL Listed. (Refer to Table A
for complete sprinkler approval infor-
mation including corrosion resistant
status. The approvals apply to the
service conditions indicated in the De-
sign Criteria section.)
The Series EC-11 and EC-14 Ex-
tendedCoverageUprightandPendent
Sprinklers are FM Approved. (Refer to
Table A for complete sprinkler ap-
proval information including corrosion
resistant status. The approvals apply
to the service conditions indicated in
the Design Criteria section.)
The Style 60 Two-Piece Flush Es-
cutcheon (Ref. Figure 4) is UL Listed
and FM Approved for use with the Se-
ries EC-11 and EC-14 Pendent Sprin-
klers.
Maximum Working Pressure
175 psi (12,1 bar)
Pipe Thread Connection
3/4 inch NPT
Discharge Coefficients
K = 11.2 GPM/psi1/2
(161,3 LPM/bar1/2)
K = 14.0 GPM/psi1/2
(201,6 LPM/bar1/2)
Temperature Ratings
135°F/57°C to 286°F/141°C
Finish
Sprinkler: Refer to Table A
Recessed or Flush Escutcheon: White
Coated, Chrome Plated, and Brass
Plated
Physical Characteristics
Frame . . . . . . . . . . . . . Bronze
Button . . . . . . . . . . . . . Bronze
SealingAssembly ..........
. . . . . Beryllium Nickel w/Teflon†
Bulb........Glass(3mmdia.)
Compression Screw . . . . . . . . .
. . . . . . . . . . . . . . . . Bronze
Deflector ............Brass
Operation
The glass bulb contains a fluid which
expands when exposed to heat. When
the rated temperature is reached, the
fluid expands sufficiently to shatter the
glass bulb, which then allows the
sprinkler to activate and flow water.
Design
Criteria
The Tyco®Series EC-11 and EC-14
Extended Coverage Sprinklers must
only be installed in accordance with
the applicable UL and C-UL Listing or
FM Approval requirements as indi-
cated below. Only the Style 30 or 40
RecessedEscutcheonistobeusedfor
recessed installation, as applicable
(Ref. Table A, B, and C).
ULandC-ULListing
Requirements
1. The Series EC-11 and EC-14 Sprin-
klers may be used for the coverage
areas shown in Table D, based on
maintaining the minimum specified
flow rate as a function of coverage
area and hazard group for all of the
sprinklers in the design area.
2. The Series EC-11 and EC-14 Sprin-
klers are permitted to be used with
unobstructed or non-combustible
obstructed ceiling construction as
defined and permitted by NFPA 13.
For example:
Unobstructed, combustible or non-
combustible, ceiling construction
with a deflector to ceiling/roof deck
distance of 1 to 12 inches (25 to 300
mm).
Obstructed, non-combustible, ceil-
ing construction with a deflector lo-
cation below structural members of
1 to 6 inches (25 to 150 mm) and a
maximum deflector to ceiling/roof
deck distance of 22 inches (550
mm).
3. The Series EC-11 and EC-14 Sprin-
klers having been specifically tested
and listed for non-combustible ob-
structed construction are permitted
tobeusedwithintrussesorbarjoists
having non-combustible web mem-
bers greater than 1 inch (25.4 mm)
when applying the 4 times obstruc-
tion criteria rule defined under “Ob-
structions to Sprinkler Discharge
Pattern Development”.
4. The minimum allowable spacing be-
tween the Series EC-11 and EC-14
Sprinklers, to prevent cold solder-
ing,is8feet(2,4m)foruprightsprin-
klers and 9 feet (2,7 m) for pendent
sprinklers.
5. The Series EC-11 and EC-14 Sprin-
klers are to be installed in accord-
ance with all other requirements of
NFPA 13 for extended coverage up-
right and pendent sprinklers. For ex-
ample: obstructions to sprinkler dis-
charge, obstructions to sprinkler
pattern development, obstructions
to prevent sprinkler discharge from
reaching hazard, clearance to stor-
age, etc.
UL and C-UL Specific Application
Listing Requirements For
Installation Under Concrete Tees
The Series EC-11 and EC-14 Ex-
tendedCoverageUprightandPendent
Sprinklers (TY5137, TY5237, TY6137
& TY6237) have a UL and C-UL Spe-
cific Application Listing for use under
concrete tees when installed as fol-
lows:
1. The stems of the concrete tee con-
struction must spaced at less than
7.5 feet (2,3 m) on center but more
than 3 feet (0,9 m) on center. The
depth of the concrete tees must not
exceed 30 inches (762 mm). The
maximum permitted concrete tee
length is 32 feet (9,8 m); however,
where the concrete tee length ex-
ceeds 32 feet (9,8 m), non-combus-
tible baffles, equal in height to the
depthofthetees,canbeinstalled so
that the space between the tees
does not exceed 32 feet (9,8 m) in
length.
2. The sprinkler deflectors are to be
located in a horizontal plane at or
above 1 inch (25,4 mm) below the
bottom of the concrete tee stems.
3. When the sprinkler deflectors are
located higher than a horizontal
plane 1 inch (25l,4 mm) beneath the
bottom of the concrete tee stems,
the obstruction to sprinkler dis-
charge criteria requirements of
NFPA 13 for extended coverage up-
right sprinklers applies.
FM Approval
Requirements
The Series EC-11 and EC-14 Ex-
tended Coverage Sprinklers are to be
installed in accordance with the appli-
cable Factory Mutual Loss Prevention
Data Sheet for limited use in buildings
ofspecificroofconstructionandforthe
protection of certain specific ordinary
hazard (non-storage and/or non-flam-
mable or combustible liquid) occupan-
cies. Information provided in the FM
Page4of8 TFP220

LossPreventionData Sheetsrelateto,
butarenotlimitedto,hydraulicdesign,
ceiling slope and obstructions, mini-
mum and maximum allowable spac-
ing, and deflector-to ceiling distance.
These criteria may differ from UL
and/or NFPA criteria, therefore the de-
signer should review and become fa-
miliar with Factory Mutual require-
ments before proceeding with design.
Installation
The Series EC-11 and EC-14 Sprin-
klers must be installed in accordance
with the following instructions:
NOTES
Do not install any bulb type sprinkler if
the bulb is cracked or there is a loss of
liquid from the bulb. With the sprinkler
held horizontally, a small air bubble
should be present. The diameter ofthe
air bubble is approximately 1/16 inch
(1,6 mm) for the 135°F/57°C to 3/32
inch (2,4 mm) for the 286°F/141°C
temperature ratings.
A 3/4 inch NPT sprinkler joint should
be obtained with a minimum to maxi-
mumtorqueof10to20ft.lbs.(13,4to
26,8 Nm). Higher levels of torque may
distort the sprinkler inlet with conse-
quent leakage or impairment of the
sprinkler.
Do not attempt to compensate for in-
sufficientadjustmentinanEscutcheon
Plate by under- or over-tightening the
Sprinkler. Readjust the position of the
sprinkler fitting to suit.
Step 1. The sprinkler must be installed
withthedeflector paralleltothemount-
ing surface. Pendent sprinklers must
be installed in the pendent position,
and upright sprinklers must be in-
stalled in the upright position.
Step 2. AfterinstallingtheStyle30,40,
or60mountingplate(orotherescutch-
eon, as applicable) over the sprinkler
pipe threads and with pipe thread
sealant applied to the pipe threads,
hand tighten the sprinkler into the
sprinkler fitting.
Step 3. Wrench tighten upright or pen-
dent sprinklers using only the W-Type
3 (End A) Sprinkler Wrench. When in-
stalling the pendent sprinkler with
Style 30, 40, or 60 Escutcheon,
wrench tighten the sprinkler using only
the W-Type 22 Sprinkler Wrench. The
wrench recess of the applicable sprin-
kler wrench (Ref. Figure 5 and 6) is to
be applied to the sprinkler wrench flats
(Ref. Figure 1).
TFP220 Page 5 of 8
SPRINKLER
FACE OF
FITTING
SURFACE
MOUNTING
1/8"
(3,2 mm)
PLATE
MOUNTING
7/8" (22,2 mm)
1-3/8" (34,9 mm)
1/4" (6,4 mm)
3/4" (19,1 mm)
5/8±1/4"
(15,9±6,4 mm)
CLOSURE
(73,0 mm)
2-7/8" DIA.
2-1/4" DIA.
(57,2 mm)
1/4" (6,4 mm)
1/2" (12,7 mm)
MOUNTING
SURFACE
SPRINKLER
FITTING
FACE OF
(12,7±3,2 mm)
1/2±1/8"
(57,2 mm)
2-1/4" DIA.
2-7/8" DIA.
(73,0 mm)
CLOSURE
1-3/8" (34,9 mm)
1-1/8" (28,6 mm)
MOUNTING
PLATE
(3,2 mm)
1/8"
FIGURE 2
SERIES EC-11 AND EC-14 RECESSED PENDENT SPRINKLER ASSEMBLY
WITH TWO-PIECE 1/2 INCH TOTAL ADJUSTMENT
STYLE 30 RECESSED ESCUTCHEON
FIGURE 3
SERIES EC-11 AND EC-14 RECESSED PENDENT SPRINKLER ASSEMBLY
WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT
STYLE 40 RECESSED ESCUTCHEON

Care and
Maintenance
The Tyco®Series EC-11 and EC-14
Sprinklers must be maintained and
servicedinaccordancewiththefollow-
ing instructions:
NOTE
Before closing a fire protection system
main control valve for maintenance
work on the fire protection system that
itcontrols,permissiontoshutdownthe
affected fire protection systems must
be obtained from the proper authori-
ties and all personnel who may be
affectedbythisactionmustbenotified.
Sprinklers that are found to be leaking
or exhibiting visible signs of corrosion
must be replaced.
Automatic sprinklers must never be
painted, plated, coated, or otherwise
altered after leaving the factory. Modi-
fied sprinklers must be replaced.
Sprinklers that have been exposed to
corrosive products of combustion, but
have not operated, should be replaced
if they cannot be completely cleaned
by wiping the sprinkler with a cloth or
by brushing it with a soft bristle brush.
Care must be exercised to avoid dam-
age to the sprinklers - before, during,
and after installation. Sprinklers dam-
aged by dropping, striking, wrench
twist/slippage, or the like, must be re-
placed.Also,replaceanysprinklerthat
has a cracked bulb or that has lost
liquid from its bulb. (Ref. Installation
Section).
Frequent visual inspections are rec-
ommendedtobeinitiallyperformedfor
corrosion resistant coated sprinklers,
after the installation has been com-
pleted, to verify theintegrity of the cor-
rosion resistant coating. Thereafter,
annual inspections per NFPA 25
should suffice; however, instead of in-
specting from the floor level, a random
sampling of close-up visual inspec-
tions should be made, so as to better
determine the exact sprinkler condi-
tion and the long term integrity of the
corrosion resistant coating, as it may
be affected by the corrosive conditions
present.
The owner is responsible for the in-
spection, testing, and maintenance of
their fire protection system and de-
vices in compliance with this docu-
ment, as well as with the applicable
standards of the National Fire Protec-
tion Association (e.g., NFPA 25), in
addition to the standards of any other
authorities having jurisdiction. The in-
stalling contractor or sprinkler manu-
facturer should be contacted relative
to any questions.
Automaticsprinkler systemsshouldbe
inspected, tested, and maintained by a
qualified Inspection Service in accord-
ance with local requirements and/or
national codes.
Page6of8 TFP220
FIGURE 5
W-TYPE 3 SPRINKLER
WRENCH
FIGURE 6
W-TYPE 22 RECESSED
SPRINKLER WRENCH
"FITTING SIDE"
FITTING
TOWARDS SPRINKLER
RECESS
WRENCH
(END "A")
RECESS
2
WREN
C
H
WRENCH
HEX
1
FIGURE 4
SERIES EC-11 AND EC-14 PENDENT SPRINKLER ASSEMBLY
WITH 3/4 INCH TOTAL ADJUSTMENT
STYLE 60 TWO-PIECE FLUSH ESCUTCHEON
SURFACE
MOUNTING
1/8"
(3,2 mm)
1-13/16" (46,0 mm)
2-5/16" (58,7 mm)
CLOSURE
SEATING SURFACE:
ESCUTCHEON PLATE
TO 1/2" (12,7 mm) BELOW
1/4" (6,4 mm) ABOVE
3/4" (19,1 mm) TOTAL
MOUNTING SURFACE;
ADJUSTMENT
(73,0 mm)
(57,2 mm)
2-1/4" DIA.
2-7/8" DIA.
MOUNTING
MOUNTING SURFACE
TO 1/8" (3,2 mm) BELOW
3/8" (9,5 mm) ABOVE
SPRINKLER FITTING:
FACE OF
PLATE
3/4" NPT
CLASS 150 MALLEABLE
IRON REDUCING
STYLE 60 ESCUTCHEON
ACCOMMODATE
DIMENSIONS OF
INTERNAL
SPRINKLER FITTING

Limited
Warranty
Products manufactured by Tyco Fire &
Building Products (TFBP) are war-
ranted solely to the original Buyer for
ten (10) years against defects in mate-
rial and workmanship when paid for
and properly installed and maintained
under normal use and service. This
warranty will expire ten (10) years
from date of shipment by TFBP. No
warranty is given for products or com-
ponents manufactured by companies
not affiliated by ownership with TFBP
or for products and components which
havebeensubjecttomisuse,improper
installation,corrosion, or which have
not been installed, maintained, modi-
fied or repaired in accordance with ap-
plicable Standards of the National Fire
Protection Association, and/or the
standards of any other Authorities
Having Jurisdiction. Materials found
by TFBP to be defective shall be either
repaired or replaced, at TFBP’s sole
option. TFBP neither assumes, nor
authorizesanypersontoassumefor it,
any other obligation in connection with
the sale of products or parts of prod-
ucts.TFBPshallnotberesponsiblefor
sprinkler system design errors or inac-
curate or incomplete information sup-
plied by Buyer or Buyer’s repre-
sentatives.
In no event shall TFBP be liable, in
contract, tort, strict liability or under
any other legal theory, for incidental,
indirect,specialorconsequentialdam-
ages, including but not limited to labor
charges, regardless of whether TFBP
was informed about the possibility of
such damages, and in no event shall
TFBP’s liability exceed an amount
equal to the sales price.
Theforegoingwarrantyismadeinlieu
of any and all other warranties, ex-
press or implied, including warranties
ofmerchantabilityand fitnessforapar-
ticular 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.
TFP220 Page 7 of 8
GROUP I GROUP II
LIGHT HAZARD ORDINARY HAZARD ORDINARY HAZARD
0.10 GPM/FT20.15 GPM/FT20.20 GPM/FT2
DESCRIPTION AREA GPM PSI GPM PSI GPM PSI
TY5137 (K=11.2) UPRIGHT 14 x 14 — — 30 7.2 39 12.1
16 x 16 30 7.2 39 12.1 51 20.7
18 x 18 33 8.7 49 19.1 65 33.7
20 x 20 40 12.8 60 28.7 80 51.0
TY5237 (K=11.2) PENDENT 14 x 14 — — 30 7.2 39 12.1
16 x 16 30 7.2 39 12.1 51 20.7
18 x 18 33 8.7 49 19.1 65 33.7
20 x 20 40 12.8 60 28.7 80 51.0
TY6137 (K=14.0) UPRIGHT 14 x 14 N/A N/A — — — —
16 x 16 N/A N/A 39 7.8 51 13.3
18 x 18 N/A N/A 49 12.3 65 21.6
20 x 20 N/A N/A 60 18.4 80 32.7
TY6237 (K=14.0) PENDENT 14x14——————
16 x 16 37 7.0 39 7.8 51 13.3
18 x 18 37 7.0 49 12.3 65 21.6
20 x 20 40 8.2 60 18.4 80 32.7
1 ft. = 0.3048 m
1ft
2=0.093m 2
1 gpm = 3.785 lpm
1 psi = 0.06895 bar
1gpm/ft
2=40.74mm/min
TABLE D
FLOW CRITERIA FOR UL AND C-UL LISTING OF SERIES EC-11 AND EC-14 SPRINKLERS

Ordering
Procedure
Whenplacinganorder,indicatethefull
product name. Please specify the
Sprinkler Identification Number (SIN),
quantity, and temperature rating. Re-
fer to the Price List for complete listing
of Part Numbers.
Contact your local distributor for avail-
ability.
Sprinkler Assemblies with NPT
Thread Connections:
Specify: (specify SIN), (specify K-Fac-
tor), (specify temperature rating),
(specify Pendent or Upright) Extended
Coverage Sprinkler with (specify fin-
ish), P/N (specify - from Table E,
where applicable).
Recessed Escutcheon, Two-Piece :
Specify: Style (30 or 40) Two-Piece
Recessed Escutcheon with (specify
material or finish*), P/N (specify).
*Refer to Technical Data Sheet
TFP770.
Flush Escutcheon, Two-Piece :
Specify: Style 60 Two-Piece Flush Es-
cutcheon with (specify finish*), P/N
(specify).
*Refer to Technical Data Sheet
TFP778.
Sprinkler Wrench:
Specify: W-Type 3 Sprinkler Wrench,
P/N 56-895-1-001
Specify: W-Type 22 Recessed Sprin-
kler Wrench, P/N 56-665-7-001
TABLE E
PART NUMBERS FOR
EC-11 AND EC-14 SPRINKLERS
P/N 51 - AAA - B -CCC
AAA = 893 (for TY5237
K11.2 Pendent)
AAA = 894 (for TY5137
K11.2 Upright)
AAA = 895 (for TY6237
K14.0 Pendent)
AAA = 896 (for TY6137
K14.0 Upright)
B = 1 (for Natural Brass)
B = 3 (for White [RAL9010])*
B = 4 (for White Polyester)
B = 7 (for Lead Coated
B = 9 (for Chrome Plated)
CCC = 135 (for 135°F/57°C)
CCC = 155 (for 155°F/68°C)
CCC = 175 (for 175°F/79°C)
CCC = 200 (for 200°F/93°C)
*Eastern Hemisphere sales only.
Page8of8 TFP220
© 2007 TYCO FIRE & BUILDING PRODUCTS, 451 North Cannon Avenue, Lansdale, Pennsylvania 19446