Reliable F3QR56 Dry, Bulletin

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Inlet fittings are available with 1” NPT, ISO 7-1R1, 3/4” NPT,
or ISO7-1R3/4 threads. Sprinklers with 3/4” NPT and ISO7-
1R3/4 inlet fittings are intended primarily for replacement of
existing 3/4” or ISO7-1R3/4 inlet dry sprinklers, but may also
be used in new installations.
2.
See the Available Configurations, Listings, and Approvals
table in this Bulletin for further information on Model F3QR56
Dry sprinklers.
Available Configurations, Listings, and Approvals
Sprinkler
Model
Escutcheon or
Cover Plate
Available
Length
(See Figs. 1-9)
Listings and
Approvals
(1)
Inlet
Threads
Sprinkler
Identification
Number
(SIN)
F3QR56 Dry
Pendent
Standard
Escutcheon
2” to 36”
(50 to 900 mm)
cULus, NYC
3/4” NPT or
ISO7-1R3/4
R5714
HB Extended
Escutcheon
3-1/2” to 36”
(90 to 900 mm)
F1 Recessed
Escutcheon
FP Recessed
Escutcheon
CCP Cover Plate
Standard
Escutcheon
2” to 48”
(50 to 1200 mm)
cULus, FM, NYC
1” NPT
or
ISO7-1R1
HB Extended
Escutcheon
3-1/2” to 48”
(90 to 1200 mm)
F1 Recessed
Escutcheon
FP Recessed
Escutcheon
CCP Cover Plate
F3QR56 Dry
Horizontal
Sidewall
Standard
Escutcheon
2” to 48”
(50 to 1200 mm)
cULus
(2)
, NYC
(2)
3/4” NPT
or
ISO7-1R3/4
R5734
HB Extended
Escutcheon
3-1/2” to 48”
(90 to 1200 mm)
F1 Recessed
Escutcheon
FP Recessed
Escutcheon
Standard
Escutcheon
2” to 48”
(50 to 1200 mm)
cULus
(2)
,
FM
(3)
, NYC
(2)
1” NPT
or
ISO7-1R1
HB Extended
Escutcheon
3-1/2” to 48”
(90 to 1200 mm)
F1 Recessed
Escutcheon
3-1/2” to 48”
(90 to 1200 mm)
cULus
(2)
,
FM
(3)(4)
, NYC
(2)
FP Recessed
Escutcheon
(1)
For available temperature ratings and finishes see the Temperature Ratings and Finishes tables, respectively, in this Bulletin.
(2)
cULus Listing and NYC for Light Hazard and Ordinary Hazard only.
(3)
FM Approved for Light Hazard only.
(4)
Model F3QR56 Dry Horizontal Sidewall with Model F1 or Model FP recessed escutcheon are FM Approved as Standard Response.