Page 22 - inside front cover

Connections
Dixon Powhatan 2007 2-4 1-800-355-1991
Double drop clapper with (2) pin lug swivel inlets. Provides the 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.
• Cast brass finish
• U/L listed and FM approved
• Branding: see below
• For use up to 175 PSI
-P polished
-C polished chrome plated
Double Clapper Siamese Connections
21-132
Back Outlet - (Y)
DCS4025F
DCS4025F-P
DCS4025F-C
DCS4025F-SP
DCS4025F-NB
DCS4030NYFD
DCS4030F
DCS6025F-SP
DCS6025F
Dixon
Part #
Outlet
Female NPT
4"
4"
6"
2½" NH(NST)
3" NYFD
3" NH(NST)
2½" NH(NST)
Powhatan
Part #
21-132-00016
21-132-00017
21-132-00018
21-132-00031
21-132-00037
21-132-00043
21-132-00048
21-132-00055
21-132-00061
(2) Inlets
Female
AutoSprinkler
AutoSprinkler
AutoSprinkler
StandPipe
No Branding
AutoSprinkler
AutoSprinkler
StandPipe
AutoSprinkler
Branding
• Not all configurations are stocked
• Other sizes and threads are also available, consult the factory for pricing and availability
1 Approved by Factory Mutual
2 Approved by Underwriters Laboratories
3 Approved by New York City Board of Standards and Appeals
1,2
Dimensions (inches)
Size
4 x 2½ x 2½
6 x 2½ x 2½
4 x 3 x 3
6 x 3 x 3
B A
9-5/8
10-1/4
10
10-3/8
12-1/4
11-3/4
12-1/2
12-1/2
1,2,3
2,3
21-132
"Y" type - (back outlet)