plied to the pipe threads, hand tighten
the sprinkler into the sprinkler fitting.
Step 3.
Tighten the sprinkler into the
sprinkler fitting using only the W-Type
6 Sprinkler Wrench (Ref. Figure 5).
With reference to Figure 1, the W-Type
6 Sprinkler Wrench is to be applied to
the sprinkler wrench flats.
The
Series TY300-B Recessed Pen-
dent Sprinklers
must be installed in
accordance with the following instruc-
tions.
Step A.
After installing the Style 10
Mounting Plate over the sprinkler
threads and with pipe thread sealant
applied to the pipe threads, hand
tighten the sprinkler into the sprinkler
fitting.
Step B
. Tighten the sprinkler into the
sprinkler fitting using only the W-Type
7 Recessed Sprinkler Wrench (Ref.
Figure 6). With reference to Figure 1,
the W-Type 7 Recessed Sprinkler
Wrench is to be applied to the sprinkler
wrench flats.
Step C.
After the ceiling has been in-
stalled or the finish coat has been ap-
plied, slide on the Style 10 Closure
over the Series TY300-B Sprinkler and
push the Closure over the Mounting
Plate until its flange comes in contact
with the ceiling.
The
Series TY300-B Horizontal Side-
wall Sprinklers
must be installed in
accordance with the following instruc-
tions.
Step 1.
Horizontal sidewall sprinklers
are to be installed in the horizontal
TFP640
Page 3 of 6
FIGURE 1
STANDARD RESPONSE SERIES TY300-B UPRIGHT (TY3104) AND PENDENT (TY3204) SPRINKLERS
5.6 K-FACTOR, 1/2 INCH NPT
1 - Frame
2 - Button
3 - Sealing
Assembly
4 - Bulb
5 - Compression
Screw
6 - Deflector
*
Temperature rating is indicated on deflector or adjacent to
orifice seat on frame.
**
Pipe thread connections per ISO 7/1 can be provided on
special request.
2
4
5
6
PENDENT
CROSS SECTION
(55,6 mm)
2-3/16"
(38,1 mm)
1-1/2"
PLATE SEATING
ESCUTCHEON
7/16" (11,1 mm)
NOMINAL
MAKE-IN
FLATS
WRENCH
SURFACE
1
3
NPT
1/2"
RECESSED PENDENT
UPRIGHT
2-7/8" (73,0 mm) DIA.
(11,1 mm)
NOMINAL
MAKE-IN
7/16"
RECESSED
STYLE 10
ESCUTCHEON
(55,6 mm)
2-3/16"
1/2" NPT
DEFLECTOR
SSU
SSP DEFLECTOR
**
**
*
*
*
FIGURE 2
STANDARD RESPONSE SERIES TY300-B
HORIZONTAL SIDEWALL (TY3304) SPRINKLERS
5.6 K-FACTOR, 1/2 INCH NPT
1 - Frame
2 - Button
3 - Sealing
Assembly
4 - Bulb
5 - Compression
Screw
6 - Deflector
*
Temperature rating is indicated on deflector or adjacent to orifice seat on frame.
**
Pipe thread connections per ISO 7/1 can be provided on special request.
2
4
5
6
(11,1 mm)
NOMINAL
MAKE-IN
1
3
WRENCH
FLATS
1-1/2"
(38,1 mm)
2-3/16"
(55,6 mm)
7/16"
1-13/16"
(46,0 mm)
CENTERLINE
WATERWAY
OF SPRINKLER
HAT
DEFLECTOR
1/2"
NPT
*
9/16"
(14,3 mm)
**
PLATE
ESCUTCHEON
SEATING
SURFACE
OBSOLETE
