Tyco EC-HS User manual

Page 1 of 4 AUGUST 2022 TFP288
Worldwide
Contacts
www.tyco-fire.com
IMPORTANT
Refer to Technical Data Sheet
TFP2300 for warnings pertaining to
regulatory and health information.
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 damage
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.
Scan the QR code or enter the URL
in a web browser to access the most
up-to-date electronic version of this
document. Data rates may apply.
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Model EC-HS — 80 K-factor, Quick Response
Extended Coverage Horizontal Sidewall Sprinklers
Installations per VdS CEA 4001, Annex E, LH/OH1
General
Description
The Model EC-HS, 80 K-factor,
Extended Coverage Horizontal Side-
wall Sprinklers are extended cov-
erage, decorative 3 mm glass bulb
type spray sprinklers. They are to be
installed according to VdS CEA 4001
under smooth ceilings in Light or Ordi-
nary Hazard 1, as well as in accordance
with Annex E of VdS CEA 4001 - for
example in commercial occupancies
such as churches, restaurant seating
areas, hotels, educational facilities,
and ofces. With their coverage up to
21 m2, they are designed for installa-
tion along a wall or the side of a beam
and just beneath a smooth and level
ceiling. Horizontal sidewall sprinklers
are commonly used instead of pendent
or upright sprinklers due to aesthet-
ics or building construction consider-
ations, where piping across the ceiling
is not desirable.
The recessed version of the Model
EC-HS sprinkler utilizes either of the
following escutcheons:
• Style 10 recessed escutcheon with
13 mm of recessed adjustment or
up to 19 mm of total adjustment
from the ush sidewall position.
• Two-piece Style 20 recessed
escutcheon with 6 mm of recessed
adjustment or up to 13 mm of total
adjustment from the ush sidewall
position. The adjustment provided
by the Recessed Escutcheon
reduces the accuracy to which the
xed pipe lengths to the sprinklers
must be cut.
NOTICE
The Model EC-HS Sprinklers described
herein must be installed and maintained
in compliance with this document and
with the applicable standards recog-
nized by the Approval agency (VdS
recognizes VdS EA4001), in addition
to the standards of any other authori-
ties having jurisdiction. Failure to do so
may impair the performance of these
devices.
The owner is 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.
Sprinkler
Identication
Number
TY3330. . . . EC-HS, 80K, 1/2 in. NPT
Technical
Data
Approvals
VdS Approved
Maximum Working Pressure
12 bar
Discharge Coefficient
K = 80 Lpm/bar1/2
Temperature Ratings
57°C, 68°C, and 79°C.
Response Sensitivity
Quick response, Response Time Index
(RTI) < 50
Finishes
Sprinkler: See Table B
Recessed Escutcheon: Brass Plated
Pure White, or Chrome Plated.
Physical Characteristics
Frame ............................Bronze
Button...................... Brass/Copper
Sealing Assembly . . . . . . . . . . . . . . . . Beryllium
Nickel w/TEFLON
Bulb .............................. Glass
Compression Screw . . . . . . . . . . . . . . . . Bronze
Deector. . . . . . . . . . . . . . . . . . . . . . . . . . Bronze

TFP288
Page 2 of 4
Operation
The glass bulb contains a uid which
expands when exposed to heat. When
the rated temperature is reached, the
uid expands sufciently to shatter the
glass bulb, allowing the sprinkler to
activate and water to ow.
Design
Criteria
The Model EC-HS Extended Coverage
Horizontal Sidewall Sprinklers are to
be installed per VdS CEA 4001 under
smooth ceilings in Light or Ordinary
Hazard 1, as well as in accordance
with Annex E of VdS CEA 4001. Only
the Style 10 or 20 Recessed Escutch-
eon, as applicable, is to be used for
recessed installations.
The following design criteria is pro-
vided as a general guide. Refer to VdS
CEA4001 for complete installation
rules.
Maximum Sprinkler Coverage Area
21 m2(separated with F30 re resis-
tance in accordance to DIN4102)
Maximum Ceiling Height
4,1 m
Maximum Room Depth
• 1 x sprinkler line: 6,5 m
• 2 x opposite sprinkler lines: 11 m
Maximum Coverage Width
4,5 m
Sprinkler Spacing Along Wall
(Sprinkler Coverage Width)
3,0 m to 4,5 m
Minimum Sprinkler to Room Corner
Distance
0,5 m
Maximum Sprinkler Deflector to
Wall Distance
0,3 m
Deflector-to-Ceiling Distance
0,10 m to 0,25 m
Minimum Discharge Pressure
• 2,5 bar for less than 2,8 m room
height
• 3,0 bar for equal to and greater than
2,8 m room height
K-factor Type Temp.
Rating
Bulb
Liquid
Color
Sprinkler Finish
Natural
Brass Chrome Plated Polyester
80
1/2 in.
NPT
EC-HS
(TY3330)
57°C Orange
168°C Red
79°C Yellow
80
1/2 in.
NPT
Recessed
EC-HS1
(TY3330)
57°C Orange
468°C Red
79°C Yellow
80
1/2 in.
NPT
Recessed
EC-HS2
(TY3330)
57°C Orange
468°C Red
79°C Yellow
NOTES:
1. VdS Approved. For more information contact TYCO Fire Protection Products, www.tyco-re.com.
2. Installed with Style 10 recessed Escutcheon. See Figure 2.
3. Installed with Style 20 recessed Escutcheon. See Figure 3.
4. Currently not VdS approved.
**
*
*
**
*
TOP
2
5
4
6
11 mm
NOMINAL
MAKE-IN
1
3
WRENCH
FLATS
38 mm
56 mm
41 mm
HAT
DEFLECTOR
1/2"
NPT
12 mm
12 mm
CENTERLINE
OF SPRINKLER
WATERWAY
Sealing
Assembly
-
5
4
6
Compression
Screw
Temperature rating is
indicated on top of deector
or adjacent to orice seat on
frame.
Bulb
Deector
-
-
-
Components:
Button
Frame
-
-
Pipe thread connections per
ISO 7-1 may be provided on
special request.
73 mm
DIA.
ESCUTCHEON
PLATE SEATING
SURFACE
STYLE 10 or 20
RECESSED
ESCUTCHEON
1
3
2
FIGURE 1
MODEL EC-HS (TY3330) EXTENDED COVERAGE
HORIZONTAL SIDEWALL SPRINKLERS
80 K-FACTOR, 1/2 INCH NPT
TABLE A
LABORATORY LISTINGS AND APPROVALS
(See Design Criteria Section)

FIGURE 3
MODEL EC-HS RECESSED EC SIDEWALL
SPRINKLER ASSEMBLY WITH TWO-PIECE
13 MM TOTAL ADJUSTMENT
STYLE 20 RECESSED ESCUTCHEON
80 K-FACTOR, 1/2 INCH NPT
TFP288
Page 3 of 4
tighten the sprinkler into the sprinkler
tting.
Step 3. Tighten the sprinkler into the
sprinkler tting using only the W-Type
6 Sprinkler Wrench shown in Figure 4.
Apply the wrench to the sprinkler
wrench ats shown in Figure 1.
Series Model EC-HS Recessed
Sidewall Sprinklers
The Model EC-HS Recessed Sidewall
Sprinklers must be installed in accor-
dance with the following instructions.
Step 1. Horizontal sidewall sprinklers
are to be installed with their center-
line perpendicular to the back wall and
parallel to the ceiling. The word “TOP”
on the deector is to face towards the
ceiling.
Step 2. After installing the style 10
or 20 mounting plate, as applicable,
over the sprinkler threads and with
pipe thread sealant applied to the pipe
threads, hand tighten the sprinkler into
the sprinkler tting.
Step 3. Tighten the sprinkler into the
sprinkler tting using only the W-Type
7 Recessed Sprinkler Wrench shown in
Figure 5. Apply the wrench to the sprin-
kler wrench ats shown in Figure 1.
Step 4. After the wall has been installed
or the nish coat has been applied,
slide on the style 10 or 20 closure over
the Model EC-HS Sprinkler and push
the closure over the mounting plate
until its ange comes in contact with
the wall.
Installation
The Model EC-HS Sprinklers must
be installed in accordance with this
section.
General Instructions
Do not install any bulb type sprinkler
if the bulb is cracked or there is a loss
of liquid from the bulb. With the sprin-
kler held horizontally, a small air bubble
should be present. The diameter of the
air bubble is approximately 1,6 mm.
A 1/2 in. NPT sprinkler joint should be
obtained with a minimum to maximum
torque of 9,5 N·m to 19,0 N·m. Higher
levels of torque may distort the sprin-
kler inlet and cause leakage or impair-
ment of the sprinkler.
Do not attempt to make-up for insuf-
cient adjustment in the escutcheon
plate by under- or over-tightening the
sprinkler. Re-adjust the position of the
sprinkler tting to suit.
Series Model EC-HS Sidewall
Sprinklers
The Series Model EC-HS Sidewall
Sprinklers must be installed in accor-
dance with the following instructions.
Step 1. Horizontal sidewall sprinklers
are to be installed with their center-
line perpendicular to the back wall and
parallel to the ceiling. The word “TOP”
on the deector is to face towards the
ceiling.
Step 2. With pipe thread sealant
applied to the pipe threads, hand
19 mm
32 mm
CLOSURE
6 mm
19 mm
3 mm
16±6 mm
MOUNTING
PLATE
57 mm
DIA.
73 mm
DIA.
MOUNTING
SURFACE
FACE OF
SPRINKLER
FITTING
MODEL
EC-HS
CLOSURE
32 mm
25 mm
MOUNTING
PLATE
13 mm
6 mm
3 mm
57 mm
DIA.
73 mm
DIA.
MOUNTING
SURFACE
FACE OF
SPRINKLER
FITTING
13±3 mm
MODEL
EC-HS
WRENCH RECESS
(END "A" USED FOR
MODEL EC-HS)
WRENCH
RECESS
PUSH WRENCH
IN TO ENSURE
ENGAGEMENT
WITH SPRINKLER
WRENCHING AREA
FIGURE 4
W-TYPE 6 SPRINKLER
WRENCH
FIGURE 5
W-TYPE 7 RECESSED
SPRINKLER WRENCH
FIGURE 2
MODEL EC-HS RECESSED EC SIDEWALL
SPRINKLER ASSEMBLY WITH TWO-PIECE
19 MM TOTAL ADJUSTMENT
STYLE 10 RECESSED ESCUTCHEON
80 K-FACTOR, 1/2 INCH NPT

TFP288
Page 4 of 4
NATIONAL FIRE PROTECTION ASSOCIATION and NFPA are registered trademarks of National Fire Protection Association;
TEFLON is a trademark of The Chemours Company FC, LLC
1467 Elmwood Avenue, Cranston, RI 02910 | Telephone [phone]
© 2022 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice.
Care and
Maintenance
The Model EC-HS Sprinklers must be
maintained and serviced in accordance
with this section.
Before closing a re protection system
main control valve for maintenance
work on the re protection system that
it controls, permission to shut down the
affected re protection system must be
obtained from the proper authorities
and all personnel who may be affected
by this action must be notied.
The owner must assure that the sprin-
klers are not used for hanging of any
objects; otherwise, non-operation in
the event of a re or inadvertent oper-
ation may result.
Absence of an escutcheon, which is
used to cover a clearance hole, may
delay the time to sprinkler operation in
a re situation.
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 other-
wise altered after leaving the factory.
Modied 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
damage to the sprinklers - before,
during, and after installation. Sprin-
klers damaged by dropping, striking,
wrench twist/slippage, or the like, must
be replaced. Also, replace any sprin-
kler that has a cracked bulb or that has
lost liquid from its bulb. See Installa-
tion section.
The owner is responsible for the
inspection, testing, and maintenance of
their re protection system and devices
in compliance with this document, as
well as with the applicable standards of
the authorities having jurisdiction. The
installing contractor or sprinkler manu-
facturer should be contacted relative to
any questions.
It is recommended that automatic
sprinkler systems be inspected, tested,
and maintained by a qualied Inspec-
tion Service in accordance with local
requirements and/or national codes.
Limited
Warranty
For warranty terms and conditions, visit
www.tyco-re.com.
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: Model EC-HS Extended Cov-
erage Horizontal Sidewall Sprinkler
(TY3330), K=80, (specify) temperature
rating, (specify) nish, P/N (specify from
Table B)
Recessed Escutcheon
Specify: Style (10 or 20) Recessed
Escutcheon with (specify) nish, 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 Recessed Sprinkler
Wrench, P/N 56-850-4-001
P/N 57 – XXX – X – XXX
Sprinkler
1Natural Brass
3Pure White (RAL9010)
Polyester
9Chrome Plated
Temperature
Rating
135 57°C
155 68°C
175 79°C
Model SIN
367 Model EC-HS, 80k TY3330
TABLE B
SERIES EC-HS EXTENDED COVERAGE HORIZONTAL SIDEWALL SPRINKLERS
PART NUMBER SELECTION