5.
Model F1 Res 49, 58 & 76
CCP Pendent
Model F1 Res 49, 58 & 76
Recessed Pendent / FP
FP push-on/thread-off
escutcheon
Fig. 4
Fig. 3
NOTE: The F1 Res 76 will use a 1" x ¾" reducer.
Technical Data: F1 Res 76 Pendent and Recessed Pendent
Thread
Size
Nominal
Orifice
Inch
(mm)
Sprinkler
Temp.
Rating
Max.
Pressure
psi
(bar)
Max.
Ambient
Temp.
K
Factor
Sprinkler
Length
Inch
(mm)
°F °C °F °C
3
4
² NPT
(R
3
4
)
17
32
" (13.5)
155
175
68
79
175 (12)
100
150
38
66
7.6 2.25 (57)
Max. Sprinkler
Spacing
ft (m)
Flow
gpm (Lpm)
Pressure
psi (bar)
Sprinkler
Identification
Number (SIN)
12 x 12 (3.6x3.6) 21 7.6 (0.53)
R7618
14 x 14 (4.3x4.3) 21 7.6 (0.53)
16 x 16 (4.9x4.9) 21 7.6 (0.53)
18 x 18 (5.5x5.5) 21 7.6 (0.53)
20 x 20 (6.1x6.1) 23 9.2 (0.63)
Type
Adjustment
Inch (mm)
“A”
Inch (mm)
Face of fitting to
ceiling
Inch (mm)
F1
3
4
(19.0)
Min.=
3
4
² (19.1)
Max.=1
1
2
² (38.1)
3
16
-
15
16
(4.7 - 24.0)
F2
1
2
(12.7)
Min.=
15
16
² (23.8)
Max.=1
1
2
² (38.1)
3
16
-
11
16
(4.7 - 17.4)
*Baseline flows and pressures for 0.05 density
*Calculate for a . 10 density b ut in no case
go below the baseline flows & p ressures
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