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Connections
33
Dixon Fire 2016
877.712.6179 •
dixonvalve.comC
Connections
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
•
U/L listed and FM approved
Dimensions
Size
A
B
4" x 2½" x 2½"
6" x 2½" x 2½"
4" x 3" x 3"
6" x 3" x 3"
9⅝"
10¼"
10"
10⅜"
12¼"
11¾"
12½"
12½"
•
special threads, branding and finishes are available, consult Dixon™ for information
•
replacement swivels can be ordered on page 581
Size
A
B
C
4" x 2½" x 2½"
6" x 2½" x 2½"
4" x 3" x 3"
6" x 3" x 3"
11¾"
11¾"
12½"
12¼"
9⅝"
10¾"
10⅛"
10⅞"
7¼"
7¼"
7½"
7¼"
Dimensions
Outlet
Female NPT
(2) Inlets
Female
Branding
Cast Brass
Part #
Price
4"
2½" NST(NH) AutoSprinkler
DCS4025F
AutoSprinkler
DCS4025F-P
AutoSprinkler
DCS4025F-C
StandPipe
DCS4025F-SP
No Branding
DCS4025F-NB
4"
3" NST(NH) AutoSprinkler
DCS4030F
3" NST(NH) AutoSprinkler
DCS4030NYFD
6"
2½" NYFD AutoSprinkler
DCS6025F
2½" NST(NH) StandPipe
DCS6025F-SP
Outlet
Female NPT
(2) Inlets
Female
Branding
Cast Brass
Part #
Price
4"
2½" NST(NH) AutoSprinkler
90DCS4025F
AutoSprinkler
90DCS4025F-P
AutoSprinkler
90DCS4025F-C
StandPipe
90DCS4025F-SP
No Branding
90DCS4025F-NB
4"
3" NST(NH) AutoSprinkler
90DCS4030F
3" NYFD AutoSprinkler
90DCS4030NYFD
StandPipe
90DCS4030NYFDSP
6"
2½" NST(NH) AutoSprinkler
90DCS6025F
StandPipe
90DCS6025F-SP
3" NYFD AutoSprinkler
90DCS6030NYFD
polished