Johnson Controls tyco ILLUSION Manual

ILLUSION — 11.2 K-factor
Extra Large Orifice Concealed Pendent Sprinklers
Quick & Standard Response, Standard Coverage
General
Description
The TYCO ILLUSION, 11.2 K-factor,
Extra Large Orifice Concealed Pendent
Sprinklers quick, response, standard
coverage, are decorative, fast response
solder type sprinklers featuring a flat
cover plate designed to conceal the
sprinkler. When limited water pressure
is available and a higher applied water
density is necessary, the ILLUSION
is the best choice for architecturally
sensitive areas such as casinos, hotel
lobbies, office buildings, churches, and
restaurants.
Each unit includes a Cover Plate
Assembly that conceals the sprin-
kler operating components above
the ceiling. The separable two-piece
design of the Cover Plate and Support
Cup Assemblies allows installation of
the sprinklers and pressure testing
of the fire protection system prior to
installation of a suspended ceiling or
application of the finish coating to a
fixed ceiling. They also permit removal
of suspended ceiling panels for access
to building service equipment without
having to first shut down the fire pro-
tection system and remove sprinklers.
Also, the separable two-piece design
of the Sprinkler provides for 3/4 in.
(19,1 mm) of vertical adjustment to
provide a measure of flexibility with
regard to which the length of fixed pipe
drops to the sprinklers must be cut.
The ILLUSION Sprinklers are shipped
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.
Page 1 of 4
with a Disposable Protective Cap. The
Protective Cap is temporarily removed
for installation, and it can be replaced
to help protect the sprinkler while the
ceiling is being installed or finished. The
tip of the Protective Cap can also be
used to mark the center of the ceiling
hole into plaster board, ceiling tiles, etc.
by gently pushing the ceiling product
against the Protective Cap. When the
ceiling installation is complete, the Pro-
tective Cap is re- moved and the Cover
Plate Assembly installed.
As an option, the ILLUSION Pendent
Sprinklers may be fitted with a silicone
Air and Dust Seal (Ref. Figure 4). The
Air and Dust Seal is intended for sensi-
tive areas where it is desirable to stop
air and dust travel through the cover
plate from the area above the ceiling.
NOTICE
The ILLUSION Concealed Pendent
Sprinklers described herein must be
installed and maintained in compli-
ance with this document and with the
applicable standards of the National
Fire Protection Association, 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 main-
taining their fire protection system
and devices in proper operating con-
dition. Contact the installing contrac-
tor or product manufacturer with any
questions.
Sprinkler
Identification
Number (SIN)
TY5521
Technical
Data
Approvals
UL and C-UL Listed
(The listings apply only to the service
conditions indicated in the Design Cri-
teria section.)
AUGUST 2018
Worldwide
www.tyco-fire.com
Contacts
Approvals for Air & Dust Seal
UL and C-UL Listed for use with the
ILLUSION (TY5521); however, use of
the Air & Dust Seal changes the sprin-
kler response rating from quick to
standard.
Maximum Working Pressure
175 psi (12,1 bar)
Discharge Coefficient
K = 11.2 GPM/psi (161,3 LPM/
½
Temperature Ratings
160°F (71°C) Sprinkler/139°F (59°C) Plate
212°F (100°C) Sprinkler/165°F (74°C) Plate
Adjustment
3/4 in. (19,1 mm)
Finishes
Cover Plate: Refer to Ordering Proce-
dure section
Physical Characteristics
Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass
Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Saddle . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass
Sealing Assembly . . Beryllium Nickel w/TEFLON
Solder Link Halves . . . . . . . . . . . . . . . . . . Nickel
Lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze
Compression Screw . . . . . . . . . . . . . . . . . .Brass
Deflector . . . . . . . . . . . . . . . . . . . . Bronze/Brass
Guide Pin Housing . . . . . . . . . . . . . . . . . .Bronze
Guide Pins . . . . . . . . . . . . . . . . . . Stainless Steel
Support Cup . . . . . . . . . . . . . . . . . . .Plated Steel
Cover Plate . . . . . . . . . . . . . . . . . . . . . . . . .Brass
Retainer . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass
Cover Plate Ejection Spring . . . . Stainless Steel
bar ½ )
TFP184