Tyco WS User Manual

TFP620
Page 2 of 8
Technical
Data
Approvals
UL and C-UL Listed
NYC under MEA 289-04-E
Approvals only apply to the service
conditions indicated in the Design
Criteria section.
Additional Recognition
ICC Evaluation Service (ESR-2397)
Ontario Building Code
Pipe Thread Connection
1/2 inch NPT
Discharge Coefficient
K=5.6 GPM/psi
1/2
(80,6 LPM/bar
1/2
)
Temperature Ratings
155°F (68°C)
200°F (93°C)
Finish
Natural Brass, Signal White (RAL9003)
Polyester, and Chrome Plated
Physical Characteristics
Frame ........................ Brass
Button.................Bronze/Copper
Sealing Assembly......Beryllium Nickel
w/TEFLON
Bulb ......................... Glass
(3 mm dia.)
Compression Screw. . . . . . . . . . . . . Brass
Deector................Brass/Bronze
Operation
The glass bulb contains a uid that
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.
Temperature
1-5/8" DIA.
(41,3 mm)
NPT
WATERWAY
OF SPRINKLER
CENTERLINE
NOMINAL MAKE-IN
7/16" (11,1 mm)
Screw
Deector
-
6
THREAD
1/2"
RELIEF
Components:
Button
Sealing
Compression
Frame
Assembly
1
-
-
-
-
-
5
4
2
3
Bulb
(54,0 mm)
FLATS
WRENCH
2-1/8"
WINDOW
(20,6 mm)
13/16"
TOWARDS
DEFLECTOR
ORIENT
INDICATED TOP
DEFLECTOR
OF SPRINKLER
SPRINKLER
FRAME ARMS
1 2
3
4
5
6
indicated on
rating is
Deector.
CROSS SECTION PLAN
SIDE ELEVATION
*
*
*
NOMINAL MAKE-IN
7/16" (11,1 mm)
SPRINKLER
DEFLECTOR
TOP OF
Compression
3
(15,9 mm)
CENTERLINE
WATERWAY
OF SPRINKLER
5
4
5/8"
6
Assembly
2
1
Components:
Frame
Button
Sealing
-
1
3
2
-
-
4
6
5
-
Deector
Screw
Bulb
-
-
SPRINKLER
TOWARDS
WINDOW
ORIENT
FLOW ARROW
(INDICATED ON
DEFLECTOR)
ARMS
FRAME
2-1/16"
(52,4 mm)
1-1/32"
(26,2 mm)
rating is indicated
Temperature
on Deector.
WRENCH
FLATS
1/2"
NPT
2-1/8"
(54,0 mm)
TOWARDS WINDOW ELEVATIONCROSS SECTION
*
*
*
FIGURE 1
MODEL WS WINDOW SPRINKLER
HORIZONTAL SIDEWALL
FIGURE 2
MODEL WS WINDOW SPRINKLER
PENDENT VERTICAL SIDEWALL

Tyco WS Specifications

General

Brand	Tyco
Model	WS
Category	Fire Alarms
Language	English