DME Cascade Water Junctions are ideal for cooling plastics molds and die-cast dies where drilled waterlines through the block are not possible due to interference with ejector pins, sprue puller pins, etc. The brass tube has the rigidity to maintain uniform spacing inside the water channel and is threaded into the body for firm support. Waterlines may be connected to the same side or opposing sides of the brass hexagonal body. The Nipple Type Water Junction provides low-cost rigid installation. The 2" long pipe nipple can be replaced with a longer pipe nipple to suit the application. The Jiffy-Tite Socket Type is more easily connected and disconnected when mold is set-up, transported or stored. The socket is equipped with internal Viton seals (P3008). MOLD COOLING Cascade Water Junctions
NIPPLE TYPE
Nipple Type – DC (Includes pipe nipple and brass bubbler tube)
STD PIPE TAP (3 PLACES)
18"
1/4-28-UNF ➀
1/4 NPT x 2" GAL PIPE NIPPLE ➁
STD PIPE TAP (3 PLACES)
1"
18"
1/4-28-UNF
1/4 NPT x 2" GAL PIPE NIPPLE 1/4 O.D.-.040 WALL BRASS TUBE ➂
C
E
A
B
1"
M
1/4 O.D.-.040 WALL BRASS TUBE
C
E
A
B
JIFFY-TITE SOCKET TYPE
M Jiffy-Tite Socket Type – JSC (Includes brass bubbler tube)
MATES WITH JIFFY-TITE PLUGS JP-352(F), JP-353(F) OR JP-354(F).
M
B
Note: Bubbler Tubes may be used as replacements in Water Junctions.
L
MATES WITH JIFFY-TITE PLUGS JP-352(F), JP-353(F) OR JP-354(F).
M
B
L
NIPPLE TYPE
JIFFY-TITE SOCKET TYPE
STD. PIPE TAP (3 PLACES)
M
E
A
B
C
L
ITEM NUMBER
ITEM NUMBER
DC131
1 ⁄
1.34 1.34 1.84 1.84 1.84
.33 .33 .34 .34 .34
.33 .33 .50 .50 .50
.22 .22 .25 .25 .25
.69 .69
—
—
8
DC131A
1 ⁄
3.29
JSC304
4
DC132
1 ⁄
1.00 1.00 1.00
—
—
8
DC132A DC136A*
1 ⁄ 1 ⁄
3.82
JSC314
4
—
—
4
*SPECIFICATIONS for DC136A (see drawing above): 1 5/16-24 UNF
2 3/8 NPT x 2" 3 5/16 O.D. - .040 WALL
Typical Applications
OUT IN
OUT IN
OUT IN
310
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