MOLD COOLING Bubbler Tubes, Brass Diverting Plugs and Rods
Bubbler Tubes •
Available in brass or 304 stainless steel
DME Bubbler Tubes are used for cooling cores in molds or dies. They are supplied threaded at both ends, thus permitting two threaded tubes to be cut from the 18" length supplied. They can be used as replacement tubes in Cascade Water Junctions.
O.D.
I.D.
THREAD
Brass Bubbler Tubes – BT
1/4 2 PLACES
Ø CHANNEL
O.D.
I.D.
THREAD
ITEM NUMBER
18"
BT105 BT210 BT340 BT450 BT570
.125 .190 .250 .312 .437
.069 .126 .170 .214 .307
NO. 5-44 NO. 10-32
.144 .228 .302 .377 .531
Typical Applications
1 /
4 -28
5 /
16 -24
7 /
16 -20
304 Stainless Steel Bubbler Tubes – BTS
Ø CHANNEL
ITEM NUMBER BTS100 BTS105 BTS210 BTS340 BTS450 BTS570
O.D.
I.D.
THREAD
.093 .125 .190 .250 .312 .437
.078 .069 .126 .170 .214 .307
NONE* NO. 5-44 NO. 10-32
.120 .144 .228 .302 .377 .531
1 /
4 -28
5 /
16 -24
7 /
16 -20
*Press fit
Brass Diverting Plugs and Rod for Steam and Waterlines
Brass Diverting Plugs – BF
DME Brass Diverting Plugs and Rods are used to redirect water flow through waterlines drilled in a mold or die. The plugs are pushed into the waterline, and the rods are cut to appropriate lengths to serve as spacers or stops between the plugs. All plugs are proportionately longer than their diameter to ensure that they will pass by intersecting waterlines without twisting into them.
Typical Application
DIA ±.002
ITEM NUMBER
LENGTH
BF50 BF70 BF90
5 ⁄ 7 ⁄ 9 ⁄
.62 .62 .75 .87
16
16
16
BF110 BF150
11 ⁄ 15 ⁄
16
1.25
16
Brass Rod – BFR (1/8 dia. x 18" long)
IN
OUT
ITEM NUMBER BFR18
309
U.S. 800-626-6653 ■ Canada 800-387-6600 ■ Mexico 52-442-713-5666 ■ dme.net ■ store.dme.net
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