Page 42 - Die Casting Die Assemblies

Cooling
42

Cascade Water Junctions

D-M-E Cascade Water Junctions are ideal
for cooling die-cast dies where drilled
waterlines through the block are not NIPPLE TYPE
possible due to interference with ejector Nipple Type – DC (Includes pipe nipple and brass bubbler tube)
pins, sprue puller pins, etc .
STD PIPE TAP (3 PLACES)
The brass tube has the rigidity to maintain 1/4-28-UNF 18"
uniform spacing inside the water channel STD PIPE TAP (3 PLACES) 1/4 NPT x 2" GAL
PIPE NIPPLE
and is threaded into the body for firm 18"
support . Waterlines may be connected 1/4-28-UNF 1/4 NPT x 2" GAL 1"
to the same side or opposing sides of the PIPE NIPPLE
brass hexagonal body . 1/4 O.D.-.040 WALL 1"
BRASS TUBE
E C A B
The Nipple Type Water Junction provides M
low-cost rigid installation . The 2" long pipe 1/4 O.D.-.040 WALL
BRASS TUBE
nipple can be replaced with a longer pipe E C A B
nipple to suit the application . JIFFY-TITE SOCKET TYPE
M
The Jiffy-Tite Socket Type is more easily Jiffy-Tite Socket Type – JSC (Includes brass bubbler tube)
Cooling | Cascade Water Junctions
connected and disconnected when die is MATES WITH JIFFY-TITE
set-up, transported or stored . The socket PLUGS JP-352(F), JP-353(F)
OR JP-354(F).
is equipped with internal Viton seals M L B
(P300-8) . MATES WITH JIFFY-TITE
PLUGS JP-352(F), JP-353(F)
NOTE: Bubbler Tubes may be used as M B OR JP-354(F).
replacements in Water Junctions . L

NIPPLE TYPE JIFFY-TITE SOCKET TYPE
STD . PIPE TAP
ITEM NUMBER (3 PLACES) M E A B C L ITEM NUMBER
DC-131 1 / 8 1 .34 .33 .33 .22 .69 — —
DC-131-A 1 / 4 1 .34 .33 .33 .22 .69 3 .29 JSC-304
DC-132 1 / 8 1 .84 .34 .50 .25 1 .00 — —
DC-132-A 1 / 4 1 .84 .34 .50 .25 1 .00 3 .82 JSC-314
DC-136-A* 1 / 4 1 .84 .34 .50 .25 1 .00 — —
*SPECIFICATIONS for DC-136-A (see drawing above): 1 5/16-24 UNF 2 3/8 NPT x 2” 3 5/16 O .D . - .040 WALL
Typical Applications

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