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Expansions are approximate and vary with pressure please consult DRI
| Cross-Section |
Height
|
Width
|
Expansion | Standard Materials |
|
DR48 (CIRCLE) |
0.155 0.22 1/4 1/4 1/2 1 9/16 1/2 3/4 3/8 1/2 1/2 1/2 .14 1 1/4 1/2 5/8 1 1 1.18(I.D.) |
0.410 0.53 3/4 1 1/8 1 1/2 2 2 3 1 1/4 2 1/2 1 5/8 2 1/2 2 3/4 4 3.5 6 3 2 1/2 1.81(O.D) |
1/8
.16 3/16 1/2 7/16 1/8 3/4 1 1/2 1/2 1 1 1/2 1 1/4 1 1/2 3 1/4 1 1/2 3 3.821 3 1/4 |
NITRILE EPDM EPDM,NI EPDM, Silicone EPDM EPDM, NE EPDM EPDM EPDM EPDM -Thin Wall EPDM EPDM – Thin Wall EPDM EPDM NE EPDM EPDM EPDM EPDM |
Notes: All Seals are available in FKM, Silicone, Ni, EPDM, NE, Butyl, Low outgassing EPDM:
Setups may apply
Expansion can change depending on internal pressure. Consult DRI
NI – Nitrile
NE – Neoproene
SI – Silicone