MOLD COMPONENTS – INCH Copper-Based Alloy Sprue Bushings
High-conductivity, corrosion-resistant, copper-based alloy bushing body with hardened 420 stainless steel nozzle seat insert
•
Reduces sprue cooling time and cycle time
“PSU” Series with a .750" Diameter Stem (Interchangeable with DME “U” Series Sprue Bushings) • PSU Series is directly interchangeable with existing DME “U” Series steel sprue bushings • Reduces the need for water lines in the sprue area • Reduces scrap caused by contact between hot sprue and finished parts on conveyor belt or drop chute area • Provides a more rigid sprue for robotic part removal
“PSB” Series with a 1.000" Diameter Stem (Interchangeable with DME “B” Series Sprue Bushings) Stainless steel nozzle seat provides wear resistance and insulates to reduce transference of heat from machine nozzle to the sprue area • PSB Series is directly interchangeable with existing DME “B” Series steel sprue bushings • Helps prevent sprue sticking or break-off within bushing •
STAINLESS STEEL NOZZLE SEAT INSERT
STAINLESS STEEL NOZZLE SEAT INSERT
L
L
7/32 R
O
1/8
O
Ø .750
Ø 1.000
Ø 2"
Ø 2"
R
R
1/2 TAPER PER FOOT (INCLUDED ANGLE)
1/2 TAPER PER FOOT (INCLUDED ANGLE)
3/16
3/16
7/8
A
7/8
A
ITEM NUMBER PSB0251 PSB0253 PSB0271 PSB0273 PSB0291 PSB0293 PSB0451 PSB0453 PSB0471 PSB0473 PSB0491 PSB0493 PSB0651 PSB0653 PSB0671 PSB0673 PSB0691 PSB0693 PSB0851 PSB0853 PSB0871 PSB0873 PSB0891 PSB0893
ITEM NUMBER PSU0251 PSU0253 PSU0271 PSU0273 PSU0291 PSU0293 PSU0451 PSU0453 PSU0471 PSU0473 PSU0491 PSU0493 PSU0651 PSU0653 PSU0671 PSU0673 PSU0691 PSU0693 PSU0851 PSU0853 PSU0871 PSU0873 PSU0891 PSU0893
A
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R
A
L
O
R
1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄
2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5
25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄
5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄
1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄
1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 1 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 2 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 3 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄ 4 29 ⁄
2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5
25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄ 25 ⁄
5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄ 5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 9 ⁄ 9 ⁄
1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 3 ⁄
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when ordering, please specify: 1. Quantity
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2. Item Number (which indicates “0” and “R” dimensions) 3. Method of shipment
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Note: All dimensions are specified in inches.
Note: All dimensions are specified in inches.
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U.S. 800-626-6653 ■ Canada 800-387-6600 ■ dme.net ■ store.dme.net
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