Reliable F1 Res 30 LL User manual

Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523
Bulletin 033 Rev. A
Bulletin 033 Rev. A
Model F1 RES LL
Residential Sprinklers for
Design Density of .05 gpm/ft2
Types:
1. F1 Res 30 LL Pendent
2. F1 Res 30 LL Recessed Pendent/F2
3. F1 Res 30 LL Recessed Pendent/FP
4. F1 Res 49 LL Pendent
5. F1 Res 49 LL Recessed Pendent/F1
6. F1 Res 49 LL Recessed Pendent/FP
7. F1 Res 58 LL Pendent
8. F1 Res 58 LL Recessed Pendent/F1
9. F1 Res 58 LL Recessed Pendent/FP
10. F1 Res 30 LL CCP Pendent
11. F1 Res 49 LL CCP Pendent
12. F1 Res 58 LL CCP Pendent
13. F1 Res 44 LL HSW
14. F1 Res 44 LL Recessed HSW/F2
15. F1 Res 58 LL HSW
16. F1 Res 58 LL HSW Recessed HSW/F2
17. F1 Res 58 HSWX
18. F1 Res 44 LL SWC
Listings & Approvals
1. Listed by Underwriters Laboratories Inc. and
UL Certified for Canada (cULus)
2. NSF Certified to NSF/ANSI Standard 61 Annex G (Less
than 0.25% Lead Content.)
Additional Bulletins applicable to all
F1RES LL Sprinklers
• Wall Wetting - Bulletin 007
• Design and Installation - Bulletin 140
UL Listing Category
Residential Automatic Sprinkler
UL Guide Number
VKKW
Patents
US Patent No. 6,516,893 applies to the
Model F1 Res 49 LL & 58 LL Pendent Sprinklers
Other patents pending.
Product Description
Model F1 Res LL Pendent sprinklers (Figs. 1, 2, 3, & 4) are
fast response sprinklers combining excellent durability, high
F1 Res 49 LL & 58 LL
Recessed Pendent/F1
F1 Res 49 LL & 58 LL Recessed
Pendent / F1
F1 Res 30 LL
Recessed Pendent/F2
F1 Res 44 LL & 58 LL
Recessed HSW/F2
F1 Res 30 LL, 49 LL & 58 LL
CCP Pendent
F1 Res 44 LL
SWC
sensitivity glass-bulb and low profile decorative design. The
F1 Res LL Horizontal Sidewall sprinklers (Figs. 5, & 6) are
equally attractive when above ceiling piping cannot be used.
The 3mm glass-bulb pendent sprinklers permit the efficient
use of residential water supplies for sprinkler coverage in resi-
dential fire protection design.
The low flow F1 Res LL sprinklers are specially engineered
for fast thermal response to meet the sensitive fire protection
application needs of the latest residential market standards
(UL 1626 Standard). Upon fire conditions, rising heat causes
a sprinkler’s heat-sensitive glass-bulb to shatter, releasing the
waterway for water flow onto the deflector, evenly distributing
the discharged water to control a fire.
Technical Data:
• Thermal Sensor: Nominal 3mm glass-bulb
• Sprinkler Frame : Brass
• Sprinklers’ Pressure Rating : 175 psi
Factory Hydrostatically Tested to 500 psi
• Thread Size: ½” NPT (R½)
• K-Factor: 3.0 (Actual) - F1 Res 30 LL Pendent Sprinkler
4.9 (Actual) - F1 Res 49 LL Pendent Sprinkler
5.8 (Actual) - F1 Res 58 LL Pendent & HSW Sprinkler
4.4 (Actual) - F1 Res 44 LL HSW Sprinkler
• Density: Minimum 0.05 gpm/ft2
Specifically Listed for use in Multipurpose Systems that serve both
domestic water and fire protection.
Model F1 Res LL Sprinklers Listed for the lowest flows to meet the
minimum design density of .05 gpm/ft2with potable water
F1 Res 30 LL, 49 LL & 58 LL
Pendent
F1 Res 44 LL & 58 LL
HSW

2.
Application
Model F1 Res LL Sprinklers are used for Residential Fire
Protection according to UL 1626 Standard*. Be sure that
orifice size, temperature rating, deflector style and sprinkler
type are in accordance with the latest published standards
of The National Fire Protection Association or the approving
authority having jurisdiction.
Installation
Models F1 Res LL sprinklers are to be installed as shown.
Model F1, F2 and FP Escutcheons, illustrated herewith, are
the only recessed escutcheons to be used with Model F1
Res LL sprinklers. Use of any other recessed escutcheon
will void all approvals and warranties. For installing Model
F1 Res LL Pendent sprinklers use only the Model D sprin-
kler Wrench; for installing Models F1 Res LL Recessed
Pendent, CCP & SWC sprinklers use only the Model GFR2
sprinkler wrench; for installing Model F1 LL Res Recessed
HSW sprinklers use only the Model GFR2 Sprinkler Wrench.
Use of wrenches other than those specified may damage
these sprinklers. Install F1 Res 44 LL with a ceiling to de-
flector distance of 4” - 12”. Flow arrow on deflector must
point away from near wall and “Top” marking must face
ceiling.
Escutcheon*, F1 or F2, Data:
Type Adjustment
Inch (mm)
“A”
Inch (mm)
Face of fitting
to ceiling
Inch (mm)
F1 3/4 (19.0) Min.=3/4” (19.1)
Max.=11/2” (38.1)
3/16 - 15/16
(4.7 - 24.0)
F2 1/2 (12.7) Min.=15/16” (23.8)
Max.=11/2” (38.1)
3/16 - 11/16
(4.7 - 17.4)
* Note: Escutcheons F1 or F2 may be used with
Model F1 Res 49 LL & 58 LL Recessed Pendent Sprinkler
• Model F1 Res 30 LL, 49 LL & 58 LL Pendent
• Model F1 Res 30 LL Recessed Pendent / F2
• Model F1 Res 49 LL & 58 LL Recessed Pendent / F1
Fig. 1 Fig. 2
F1 escutcheon, 3/4” (19mm) adjustment

3.
Technical Data: F1Res 30 LL Pendent and Recessed Pendent (SIN RA3311)
Thread
Size
Nominal Orifice
Inch (mm)
Max. Pressure
psi (bar)
Sprinkler Temp. Rating Max. Ambient Temp. Actual K
Factor
Sprinkler Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
21/64” (8.2) 175 (12) 155
175
68
79 100 38 3.0 (43.2) 2.25 (57)
Max. Coverage area
Ft x Ft (m x m)
Max.
Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 8 (30,3) 7.0 (0,48) 8 (30,3) 7.0 (0,48) Smooth Ceilings 1¼ to 4 (31.7 to 102)
using F2 escutcheon.
Beamed Ceilings per NFPA 13D, 13R
or 13 installed in beams 1¼ to 1¾
(31.7 to 44.4) using F2 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 10 (37,8) 11 (0,76) 10 (37,8) 11 (0,76)
16 x 16 (4,9 x 4,9) 16 (4,9) 13 (49) 18.8 (1,3) 13 (49) 18.8 (1,3)
For Ceiling types refer to NFPA 13, 13R or 13D
Technical Data: F1Res 49 LL Pendent and Recessed Pendent (SIN RA3316)
Thread
Size
Nominal Orifice
Inch (mm)
Max.
Pressure
psi (bar)
Sprinkler
Temp. Rating
Max.
Ambient Temp.
Actual
K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
7/16” (11) 175 (12) 155
175
68
79
100
150
38
66 4.9 (70.6) 2.25 (57)
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector
to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 13 (49) 7.0 (0,48) 13 (49) 7.0 (0,48) Smooth Ceilings 1¼ to 4 (31.7 to
102) using F2 escutcheon.
1 to 4 (25.4 to 102) using F1
escutcheon.
Beamed Ceilings per NFPA
13D, 13R or 13 installed in
beams 1¼ to 1¾ (31.7 to
44.4) using F2 escutcheon, 1
to 1¾ (25.4 to 44.4) using F1
escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 13 (49) 7.0 (0,48) 13 (49) 7.0 (0,48)
16 x 16 (4,9 x 4,9) 16 (4,9) 13 (49) 7.0 (0,48) 13 (49) 7.0 (0,48)
18 x 18 (5,5 x 5,5) 18 (5,5) 17 (64,3) 12 (0,83) 17 (64,3) 12 (0,83)
20 x 20 (6,1 x 6,1) 20 (6,1) 20 (75,7) 16.7 (1,14) 20 (75,7) 16,7 (1,14)
For Ceiling types refer to NFPA 13, 13R or 13D
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector
to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 15 (57) 9.4 (0,65) 15 (57) 9.4 (0,65) Smooth Ceilings 4 to 8 (100 to
203) using F2 escutcheon.
4 to 8 (100 to 203) using F1
escutcheon.
Beamed Ceilings per NFPA 13D,
13R or 13 installed in beams
4¼ to 8 (108 to 203) using F2
escutcheon, 4 to 8 (100 to 203)
using F1 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 16 (60,5) 10.6 (0,73) 16 (60,5) 10.6 (0,73)
16 x 16 (4,9 x 4,9) 16 (4,9) 17 (64,3) 12.0 (0,83) 17 (64,3) 12.0 (0,83)
18 x 18 (5,5 x 5,5) 18 (5,5) 19 (72) 15.0 (1,0) 19 (72) 15.0 (1,0)
20 x 20 (6,1 x 6,1) 20 (6,1) 22 (83,2) 20.2 (1,4) 22 (83,2) 20.2 (1,4)

FP push-on/thread-off escutcheon
4.
• Model F1 Res 30 LL, 49 LL & 58
LL CCP Pendent
• Model F1 Res 30 LL, 49 LL & 58
LL Recessed Pendent / FP
Fig. 3 Fig. 4
Technical Data: F1Res 58 LL Pendent and Recessed Pendent (SIN RA3313)
Thread
Size
Nominal Orifice
Inch (mm)
Max.
Pressure
psi (bar)
Sprinkler
Temp. Rating
Max.
Ambient Temp. Actual
K Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½) ½” (13) 175 (12) 155 175
68
79
100
150
38
66 5.8 (83.5) 2.25 (57)
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector
to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 16 (61) 7.6 (0,53) 16 (61) 7.6 (0,53) Smooth Ceilings 1¼ to 4 (31.7 to
102) using F2 escutcheon.
1 to 4 (25.4 to 102) using F1
escutcheon.
Beamed Ceilings per NFPA 13D,
13R or 13 installed in beams
1¼ to 1¾ (31.7 to 44.4) using
F2 escutcheon, 1 to 1¾ (25.4 to
44.4) using F1 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 16 (61) 7.6 (0,53) 16 (61) 7.6 (0,53)
16 x 16 (4,9 x 4,9) 16 (4,9) 16 (61) 7.6 (0,53) 16 (61) 7.6 (0,53)
18 x 18 (5,5 x 5,5) 18 (5,5) 19 (72) 10.8 (0,75) 19 (72) 10.8 (0,75)
20 x 20 (6,1 x 6,1) 20 (6,1) 22 (83,3) 14.4 (1,0) 22 (83,3) 14.4 (1,0)
For Ceiling types refer to NFPA 13, 13R or 13D

5.
Technical Data: F1Res 30 LL CCP Pendent and Recessed Pendent/FP (SIN RA3311)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
CCP Assembly
Temp. Rating
Max.
Ambient Temp. K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
21/64” (8.2) 175 (12) 135 57 100 38 3.0 (43.2) 2.25 (57)
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C) Top of Deflector to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 8 (30,3) 7.0 (0,48) Smooth Ceilings ½ to 1 (13 to 25.4) using CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
Beamed Ceilings per NFPA 13D, 13R or 13 installed in
beams ½ to 1 (13 to 25.4) using CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 11 (37,8) 13.4 (0,92)
For Ceiling types refer to NFPA 13, 13R or 13D
Technical Data: F1Res 49 LL CCP Pendent and Recessed Pendent/FP (SIN RA3316)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
CCP Assembly
Temp. Rating
Max.
Ambient Temp. K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
7/16” (11) 175 (12) 135 57 100 38 4.9 (70.6) 2.25 (57)
Max. Coverage
area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C) Top of Deflector to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 13 (49) 7.0 (0,48)
Smooth Ceilings ½ to 1 (13 to 25.4) using
CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
Beamed Ceilings per NFPA 13D, 13R or 13
installed in beams ½ to 1 (13 to 25.4) using
CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 13 (49) 7.0 (0,48)
16 x 16 (4,9 x 4,9) 16 (4,9) 14 (53) 8.2 (0,56)
18 x 18 (5,5 x 5,5) 18 (5,5) 18 (68,1) 13.5 (0,93)
20 x 20 (6,1 x 6,1) 20 (6,1) 20 (75,7) 16.7 (1,14)
For Ceiling types refer to NFPA 13, 13R or 13D
Note: Sprinklers shown in Fig. 3 and Fig. 4 are not suitable for installation in ceilings which have positive pressure in
the space above.
Technical Data: F1Res 58 LL CCP Pendent and Recessed Pendent/FP (SIN RA3313)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
CCP Assembly
Temp. Rating
Max.
Ambient Temp. K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
1/2” (13) 175 (12) 135 57 100 38 5.8 (83.5) 2.25 (57)
Max. Coverage
area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C) Top of Deflector to Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 16 (61) 7.6 (0,53)
Smooth Ceilings ½ to 1 (13 to 25.4) using CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
Beamed Ceilings per NFPA 13D, 13R or 13 installed in beams ½ to
1 (13 to 25.4) using CCP.
½ to 1 (13 to 25.4) using FP escutcheon.
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 16 (61) 7.6 (0,53)
16 x 16 (4,9 x 4,9) 16 (4,9) 16 (61) 7.6 (0,53)
18 x 18 (5,5 x 5,5) 18 (5,5) 19 (72) 10.8 (0,75)
20 x 20 (6,1 x 6,1) 20 (6,1) 22 (83,3) 14.4 (1,0)
For Ceiling types refer to NFPA 13, 13R or 13D

6.
• Model F1 Res 44 LL & 58 LL HSW
• Model F1 Res 44 LL & 58 LL Recessed HSW/F2
F2 escutcheon, 1/2” (13mm) adjustment
Technical Data: F1Res 44 LL HSW & HSW/F2 (SIN RA3331)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
Sprinkler
Temp. Rating
Max.
Ambient
Temp.
K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
3/8” (10) 175 (12) 155
175
68
79
100
150
38
66 4.4 (63) 2.45 (62)
Escutcheon, F2, Data:
Type Adjustment
Inch (mm)
Face of Fitting
to wall
Inch (mm)
F2 1/2(13)
3/16 - 11/16
(4.7 - 17.4)
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector to
Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 12 (45,4) 7.5 (0,52) 12 (45,4) 7.5 (0,52)
4 to 6 (100 to 152);
½ (13) recessed
using F2 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 14 (53,0) 10.2 (0,71) 14 (53,0) 10.2 (0,71)
16 x 16 (4,9 x 4,9) 16 (4,9) 16 (60,6) 13.3 (0,92) 16 (60,6) 13.3 (0,92)
16 x 18 (4,9 x 5,5) 16 (4,9) 18 (68,1) 16.8 (0,53) 18 (68,1) 16.8 (0,53)
18 x 18 (5,5 x 5,5) 18 (5,5) 19 (72,0) 18.7 (1,29) 19 (72,0) 18.7 (1,29)
16 x 20 (4,9 x 6,1) 16 (4,9) 23 (87,1) 27.4 (1,89) 23 (87,1) 27.4 (1,89)
12 x 12 (3,6 x 3,6) 12 (3,6) 14 (53,0) 10.2 (0,71) 14 (53,0) 10.2 (0,71)
6 to 12 (152 to 305);
½ (13) recessed
using F2 escutcheon
14 x 14 (4,3 x 4,3) 14 (4,3) 16 (60,6) 13.3 (0,92) 16 (60,6) 13.3 (0,92)
16 x 16 (4,9 x 4,9) 16 (4,9) 17 (64,4) 15.0 (1,04) 17 (64,4) 15.0 (1,04)
16 x 18 (4,9 x 5,5) 16 (4,9) 20 (75,7) 20.7 (1,43) 20 (75,7) 20.7 (1,43)
16 x 20 (4,9 x 6,1) 16 (4,9) 23 (87,1) 27.4 (1,89) 23 (87,1) 27.4 (1,89)
For Ceiling types refer to NFPA 13, 13R or 13D
Fig. 5

7.
Technical Data: F1Res 44 LL SWC (SIN RA3331)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
Cover
Temp.
Rating
Max.
Ambient
Temp.
K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
3/8” (10) 175 (12) 135 57 100 38 4.4 (63) 2.45 (62)
• Model F1 Res 44 LL SWC
Fig. 6
Technical Data: F1Res 58 LL HSW & HSW/F2 (SIN RA3333)
Thread
Size
Nominal
Orifice
Inch (mm)
Max.
Pressure
psi (bar)
Sprinkler
Temp. Rating
Max.
Ambient
Temp.
K
Factor
Sprinkler
Length
Inch (mm)
°F °C °F °C
½” NPT
(R½)
1/2” (13) 175 (12) 155
175
68
79
100
150
38
66 5.8 (83.5) 2.45 (62)
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C)
Intermediate Temp. Rating
(175°F/79°C) Top of Deflector to
Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 16 (60,6) 7.6 (0,53) 16 (60,6) 7.6 (0,53)
4 to 6 (100 to 152);
½ (13) recessed
using F2 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 18 (68,2) 9.7 (0,69) 18 (68,2) 9.7 (0,69)
16 x 16 (4,9 x 4,9) 16 (4,9) 21 (79,5) 13.2 (0,91) 21 (79,5) 13.2 (0,91)
16 x 18 (4,9 x 5,5) 16 (4,9) 25 (94,7) 18.6 (1,28) 25 (94,7) 18.6 (1,28)
16 x 20 (4,9 x 6,1) 16 (4,9) 29 (109,8) 25.0 (1,73) 29 (109,8) 25.0 (1,73)
12 x 12 (3,6 x 3,6) 12 (3,6) 22 (83,3) 14.4 (1,0) 22 (83,3) 14.4 (1,0)
6 to 12 (152 to 305); ½
(13) recessed
using F2 escutcheon
14 x 14 (4,3 x 4,3) 14 (4,3) 22 (83,3) 14.4 (1,0) 22 (83,3) 14.4 (1,0)
16 x 16 (4,9 x 4,9) 16 (4,9) 26 (98,4) 20.1 (1,39) 26 (98,4) 20.1 (1,39)
16 x 18 (4,9 x 5,5) 16 (4,9) 31 (117,4) 28.6 (1,97) 31 (117,4) 28.6 (1,97)
For Ceiling types refer to NFPA 13, 13R or 13D

Maintenance
Model F1 Res 30 LL, 49 LL, F1 Res 58 LL and F1 Res 44
LL Sprinklers should be inspected and the sprinkler sys-
tem maintained in accordance with NFPA 25, 13, 13D, and
13R. Do not clean sprinkler with soap and water, Ammonia
or any other cleaning fluids. Remove dust by using a soft
brush or gentle vacuuming. Remove any sprinkler which
has been painted (other than factory applied) or damaged
in any way. A stock of spare sprinklers should be main-
tained to allow quick replacement of damaged or operated
sprinklers. Prior to installation, sprinklers should remain
in the original cartons and packaging until used. This will
minimize the potential for damage to sprinklers that could
cause improper operation or non-operation.
Model F1 Res 30 LL, 49 LL & 58 LL Pendent
Sprinkler Specifications
Sprinklers shall be [cULus Listed] [New York City MEA
Approved (258-93-E)] low flow residential pendent sprin-
klers engineered to provide a minimum design density of
0.05 gpm/ft2over the listed coverage area. Listed flows
as specified by the manufacturer’s technical data sheets
are to be used. Residential sprinklers shall be installed
in conformance with the manufacturer’s installation guide-
lines and the applicable installation standard. Where
pendent residential sprinklers are installed under sloped
ceilings having a pitch from [4/12] to [8/12], the sprinklers
shall be listed for such use. Deflector-to-ceiling distance
listing shall be 1” to 8” maximum. Sprinkler frame and de-
flector shall be of bronze frame construction having a ½”
NPT thread. Water seal assembly shall consist of a Teflon-
coated Belleville spring washer with top-loaded extruded
or cold head cup with 3 mm glass bulb containing no plas-
tic parts, and having a temperature rating of [155°F (68°C)]
[175°F (79°C)]. Sprinklers shall have a nominal K-factor of
3.0, 4.9 and 5.8. Standard finish: [Bronze] [Chrome-plat-
ed] [White Polyester] [Special finish– specify]. Residential
pendent sprinklers shall be Reliable Model F1 Res 30 LL,
49 LL & 58 LL, SIN RA3311, RA3316 & RA3313 (Bulletin
033).
Model F1 Res 49 LL & 58 LL Recessed
Pendent/F1
Model F1 Res 30 LL, 49 LL & 58 LL Recessed
Pendent/F2
Model F1 Res 30 LL, 49 LL & 58 LL Recessed
Pendent/FP Specifications
Sprinklers shall be [cULus Listed] [New York City MEA
Approved (258-93-E)] low flow residential recessed pen-
dent sprinklers engineered to provide a minimum design
density of 0.05 gpm/ft2over the listed coverage area. List-
ed flows as specified by the manufacturer’s technical data
sheets are to be used. Residential sprinklers shall be in-
stalled in conformance with the manufacturer’s installation
guidelines and the applicable installation standard. Where
pendent residential sprinklers are installed under sloped
ceilings having a pitch from [4/12] to [8/12], the sprinklers
shall be listed for such use. Deflector-to-ceiling distance
listing shall be 1” to 8” maximum. Sprinkler frame and de-
flector shall be of bronze frame construction having a ½”
NPT thread. Water seal assembly shall consist of a Teflon-
coated Belleville spring washer with top-loaded extruded
or cold head cup with 3 mm glass bulb containing no plas-
tic parts, and having a temperature rating of [155°F (68°C)]
[175°F (79°C)]. Sprinklers shall have a nominal K-factor of
3.0, 4.9 & 5.8. Standard finish: [Bronze] [Chrome-plated]
[White Polyester] [Special finish– specify]. Recessed es-
cutcheon assembly shall be a steel, two-piece escutcheon
[with ½” adjustment (Model F2)] [with ¾” adjustment (Mod-
el F1)] [of push-on and thread off design with ½” adjust-
ment (Model FP)]. Standard finish shall be [brass][bright
chrome] [white painted]. Residential recessed pendent
sprinklers shall be Reliable [Model F1 Res 30 LL, 49 LL &
58 LL Recessed Pendent/F1] [Model F1 Res 30 LL, 49 LL
& 58 LL Recessed Pendent/F2] [Model F1 Res 30 LL, 49
LL & 58 LL Recessed Pendent/FP] SIN RA3311, RA3316 &
RA3313 (Bulletin 033).
8.
Max. Coverage area
Ft x Ft (m x m)
Max. Spacing
Ft (m)
Ordinary Temp. Rating
(155°F/68°C) Top of Deflector to
Ceiling
Inch (mm)
Minimum
Spacing
Ft (m)
Flow
GPM (L/min)
Pressure
PSI (bar)
12 x 12 (3,6 x 3,6) 12 (3,6) 13 (49,2) 8.7 (0,60)
4 to 6 (100 to 152);
½ (13) recessed
using F2 escutcheon
8 (2,4)
14 x 14 (4,3 x 4,3) 14 (4,3) 14 (53,0) 10.2 (0,71)
16 x 16 (4,9 x 4,9) 16 (4,9) 17 (64,3) 15.0 (1,1)
16 x 18 (4,9 x 5,5) 16 (4,9) 19 (71,8) 18.7 (1,13)
16 x 20 (4,9 x 6,1) 16 (4,9) 23 (87,1) 27.4 (1,89)
12 x 12 (3,6 x 3,6) 12 (3,6) 14 (52,9) 10.2 (0,71)
6 to 12 (152 to 305);
½ (13) recessed
using F2 escutcheon
14 x 14 (4,3 x 4,3) 14 (4,3) 15 (56,7) 11.7 (0,81)
16 x 16 (4,9 x 4,9) 16 (4,9) 18 (68,1) 16.8 (1,16)
16 x 18 (4,9 x 5,5) 16 (4,9) 20 (75,6) 20.7 (1,43)
For Ceiling types refer to NFPA 13, 13R or 13D

9.
Model F1 Res 30 LL, 49 LL & 58 LL CCP Pendent
(Concealed) Specifications
Sprinklers shall be [cULus Listed] [New York City MEA
Approved (258-93-E)] low flow residential concealed sprin-
klers engineered to provide a minimum design density of
0.05 gpm/ft2over the listed coverage area. Listed flows as
specified by the manufacturer’s technical data sheets are
to be used. Residential sprinklers shall be installed in con-
formance with the manufacturer’s installation guidelines
and the applicable installation standard. Where pendent
residential sprinklers are installed under sloped ceilings
having a pitch from [4/12] to [8/12], the sprinklers shall be
listed for such use. Sprinkler frame and deflector shall be
of bronze frame construction having a ½” NPT thread. Wa-
ter seal assembly shall consist of a Teflon-coated Belleville
spring washer with top-loaded extruded or cold head cup
with 3 mm glass bulb containing no plastic parts, and hav-
ing a temperature rating of 155°F (68°C). Cover plate as-
sembly shall consist of a brass cover plate and copper al-
loy retainer flange. Method of attaching the cover plate to
the sprinkler cup shall be a push-on and thread-off design
allowing a ½” cover plate adjustment. Cover plate tem-
perature rating shall be 135°F (57°C). A plastic protec-
tive cap shall be provided and factory installed inside the
sprinkler cup to protect the sprinkler from damage, which
could occur during construction before the cover plate is
installed. Standard cover plate finish: [White] [Custom Col-
or– specify]. ]. Concealed pendent sprinklers shall be Reli-
able Model F1 Res 30 LL, 49 LL & 58 LL CCP, SIN RA3311,
RA3316 & RA3313 (Bulletin 033).
Model F1 Res 44 LL Horizontal Sidewall
Residential Sprinkler Specifications
Sprinklers shall be [cULus Listed] [New York City MEA
Approved (258-93-E)] low flow residential horizontal side-
wall sprinklers engineered to provide a minimum design
density of 0.05 gpm/ft2over the listed coverage area. List-
ed flows as specified by the manufacturer’s technical data
sheets are to be used. Residential sprinklers shall be in-
stalled in conformance with the manufacturer’s installation
guidelines and the applicable installation standard. Where
horizontal sidewall residential sprinklers are installed un-
der sloped ceilings having a pitch from [4/12] to [8/12], the
sprinklers shall be listed for such use. Sprinkler frame and
deflector shall be of bronze frame construction having a ½”
NPT thread. Water seal assembly shall consist of a Teflon-
coated Belleville spring washer with top-loaded extruded
or cold head cup with 3 mm glass bulb containing no plas-
tic parts, and having a temperature rating of [155°F (68°C)]
[175°F (79°C)]. Sprinklers shall have a nominal K-factor
of 4.4 (62.8). Standard finish: [Bronze] [Chrome-plated]
[White Polyester] [Special finish– specify]. Residential hori-
zontal sidewall sprinklers shall be Reliable Model F1 Res
44 LL, SIN RA3331 (Bulletin 033).
Model F1 Res 44 LL Recessed
Horizontal Sidewall Sprinkler Specifications
Use description for the Model F1 Res 44 horizontal side-
wall sprinkler with the following modifications: Replace
“horizontal sidewall sprinkler” with “recessed horizontal
sprinkler.” Add: Recessed escutcheon assembly shall be
a steel, two-piece escutcheon with ½” adjustment (Model
F2). Standard finish shall be [brass][bright chrome] [white
painted] [Special finish– specify]. Residential recessed
horizontal sidewall sprinklers shall be Reliable Model F1
Res 44 LL/F2, SIN RA3331 (Bulletin 033).
Finishes (1)
Standard Finishes
Sprinkler F1, F2, FP
Escutcheons Cover Plates
Bronze
Chrome Plated
White and Black Polyester
Coated
Brass
Bright Chrome Plated
White Painted
White Painted
Chrome
Special Application Finishes
Sprinkler F1, F2,
Escutcheons Cover Plates
Bright Brass
Black Plated
Black Paint
Off White
Satin Chrome
Bright Brass
Black Plated
Black Paint
Off White
Satin Chrome
Bright Brass
Black Plated
Black Paint
Off White
Satin Chrome
(1) Other finishes and colors are available on special order.
Consult factory for details.
Note: Paint or any other coating applied over the factory finish will void
all approvals and warranties.
Ordering Information
Specify:
1. Sprinkler Model
2. Sprinkler Type
3. Temperature Rating
4. Sprinkler Finish
5. Escutcheon Finish
6. Cover Plate Finish

Reliable Automatic Sprinkler Co., Inc.
[phone] Sales Offices
[phone] Sales Fax
[phone] Corporate Offices
www.reliablesprinkler.com Internet Address
Manufactured by
Recycled
Paper
Revision lines indicate updated or new data.
EG. Printed in U.S.A. 06/14 P/N 9999970411
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association, Factory
Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.
Products manufactured and distributed by Reliable have been protecting life and property for over 90 years, and are installed and serviced by the most highly
qualified and reputable sprinkler contractors located throughout the United States, Canada and foreign countries.
• Automatic sprinklers
• Flush automatic sprinklers
• Recessed automatic sprinklers
• Concealed automatic sprinklers
• Adjustable automatic sprinklers
• Dry automatic sprinklers
• Intermediate level sprinklers
• Open sprinklers
• Spray nozzles
• Alarm valves
• Retarding chambers
• Dry pipe valves
• Accelerators for dry pipe valves
• Mechanical sprinkler alarms
• Electrical sprinkler alarm switches
• Water flow detectors
• Deluge valves
• Detector check valves
• Check valves
• Electrical system
• Sprinkler emergency cabinets
• Sprinkler wrenches
• Sprinkler escutcheons and guards
• Inspectors test connections
• Sight drains
• Ball drips and drum drips
• Control valve seals
• Air maintenance devices
• Air compressors
• Pressure gauges
• Identification signs
• Fire department connection
Reliable offers a wide selection of sprinkler components. Following are some of the many
precision-made Reliable products that guard life and property from fire around the clock.
Reliable...For Complete Protection