Cobra Elbows
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Description --- |
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Feature Benefits
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Specifically formulated EPDM compound. |
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Available in nitrile and chloroprene compounds. |
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Vacuum collapse rating exceeds 4" Hg. mercury. |
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Complies with physical requirements of D2000 5CA715A25B35C32F18G21. • 70 Shore A hardness • 1500 psi tensile, minimum • 200% elongation, minimum • Air age 70 hrs. at 100° • Duro chg. +10 maximum • Tensile chg. -25% maximum • Elongation chg. -25% maximum • Comp set 22 hrs. at 70°C 25% maximum • Ozone D1171 method B no cracks • Low temp D2137 non-brittle 3minutes at -40°C |
Part # |
ID1 |
ID2 |
A |
B |
T |
 |
|---|---|---|---|---|---|---|
90CB25R231 |
2.50 |
2.31 |
3.31 |
1.56 |
0.19 |
|
90CB30 |
3.00 |
3.00 |
5.22 |
1.90 |
0.28 |
|
90CB40 |
4.00 |
4.00 |
6.44 |
2.69 |
0.25 |
|
90CB40L |
4.00 |
4.00 |
6.44 |
3.19 |
0.25 |
|
90CB50R40 |
5.00 |
4.00 |
6.44 |
3.19 |
0.25 |
|
90CB60R50 |
6.00 |
5.00 |
10.8 |
5.00 |
0.31 |
|