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I-54
Valves
DPL417
877.963.4966 •
dixonvalve.comI
Double Clapper Siamese Connections
A
B
B
A
C
bottom outlet
back outlet
Features:
•
double drop clapper with (2) pin lug swivel inlets provides required 500 GPM minimum to
supplement the fire protection as an auxiliary inlet connection to the water supply (250 GPM
minimum per inlet)
•
exposed Fire Department Connections (FDC) provide an economical method of satisfying
local fire codes
•
maximum operating pressure:
175 PSI
at
70°F (21°C)
•
finish: -P polished or -C polished chrome plated
•
UL listed and FM approved
Dimensions
Dimensions
polished
Outlet Female
NPT Thread
(2) Inlets
Female Thread
Branding
Cast Brass
Part #
Price/E
4"
2½" NST(NH)
AutoSprinkler
DCS4025F
$855.70
AutoSprinkler
DCS4025F-P
969.70
AutoSprinkler
DCS4025F-C
1036.40
StandPipe
DCS4025F-SP
855.70
No Branding
DCS4025F-NB
855.70
3" NST(NH)
AutoSprinkler
DCS4030F
878.80
3" NYFD AutoSprinkler
DCS4030NYFD
878.80
6"
2½" NST(NH)
AutoSprinkler
DCS6025F
1018.50
2½" NST(NH)
StandPipe
DCS6025F-SP
1018.50
Size
A
B
4" x 2½" x 2½"
9⅝"
12¼"
6" x 2½" x 2½"
10¼"
11¾"
4" x 3" x 3"
10"
12½"
6" x 3" x 3"
10⅜"
12½"
Outlet Female
NPT Thread
(2) Inlets
Female Thread
Branding
Cast Brass
Part #
Price/E
4"
2½" NST(NH)
AutoSprinkler
90DCS4025F
$847.10
AutoSprinkler
90DCS4025F-P
968.35
AutoSprinkler
90DCS4025F-C
998.65
StandPipe
90DCS4025F-SP
847.10
No Branding
90DCS4025F-NB
847.10
3" NST(NH)
AutoSprinkler
90DCS4030F
940.00
3" NYFD
AutoSprinkler
90DCS4030NYFD
940.00
StandPipe
90DCS4030NYFDSP
940.00
6"
2½" NST(NH)
AutoSprinkler
90DCS6025F
892.20
StandPipe
90DCS6025F-SP
892.20
3" NYFD
AutoSprinkler
90DCS6030NYFD
2072.35
•
special threads, branding and finishes are available, consult Dixon
®
for information
•
replacement swivels can be ordered on page J-106
Size
A
B
C
4" x 2½" x 2½"
11¾"
9⅝"
7¼"
6" x 2½" x 2½"
11¾"
10¾"
7¼"
4" x 3" x 3"
12½"
10⅛"
7½"
6" x 3" x 3"
12¼"
10⅞"
7¼"
Fire Adapters & Connections