BS Perfluoroelastomer O-Rings
Perfluoroelastomer O-Rings
British Standard O-Rings are very similar to Standard O-Rings in the fact that they are both standardized imperically. The British Standard however, incorporates some extended sizes in the 1/4" nominal cross section group for an even broader application range. British Standard O-Rings serve a variety of industries including aerospace, paint, food, and chemical transport. Perfluoroelastomer is also known as FKKM and Perfloro.
Parts resist over 1,800 different chemicals, while offering the high temperature stability of PTFE (327°C). They’re used in aggressive chemical processing, pharmaceutical, oil rcovery, gas recovery, and aerospace applications. The proven, long-term performance of Kalrez® parts can mean less repairs, seal changes, inspections and equipment uptime for greater productivity and yield. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Parts resist over 1,800 different chemicals, while offering the high temperature stability of PTFE (327°C). They’re used in aggressive chemical processing, pharmaceutical, oil rcovery, gas recovery, and aerospace applications. The proven, long-term performance of Kalrez® parts can mean less repairs, seal changes, inspections and equipment uptime for greater productivity and yield. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Clear
Filter
Cross Section Width (in)
Cross Section Width (mm)
Durometer
Inside Diameter (in)
Inside Diameter (mm)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
CSW Tolerance |
BS Number |
Call for a Quote |
O-Ring Industries |
---|---|---|---|---|---|---|---|---|---|---|
BS27 KALREZ-75 |
IntegrationID
N/A 187863 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.301 in33.05 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -027 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS27 KALREZ-70 |
IntegrationID
N/A 188326 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.301 in33.05 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -027 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS27 KALREZ-90 |
IntegrationID
N/A 188789 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.301 in33.05 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -027 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS28 KALREZ-75 |
IntegrationID
N/A 187862 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.364 in34.65 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -028 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS28 KALREZ-70 |
IntegrationID
N/A 188325 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.364 in34.65 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -028 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS28 KALREZ-90 |
IntegrationID
N/A 188788 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.364 in34.65 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -028 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS29 KALREZ-75 |
IntegrationID
N/A 187861 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.489 in37.82 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -029 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS29 KALREZ-70 |
IntegrationID
N/A 188324 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.489 in37.82 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -029 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS29 KALREZ-90 |
IntegrationID
N/A 188787 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.489 in37.82 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -029 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS30 KALREZ-75 |
IntegrationID
N/A 187860 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.614 in41.00 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -030 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS30 KALREZ-70 |
IntegrationID
N/A 188323 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.614 in41.00 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -030 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS30 KALREZ-90 |
IntegrationID
N/A 188786 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.614 in41.00 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -030 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS31 KALREZ-75 |
IntegrationID
N/A 187859 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.739 in44.17 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -031 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS31 KALREZ-70 |
IntegrationID
N/A 188322 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.739 in44.17 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -031 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS31 KALREZ-90 |
IntegrationID
N/A 188785 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.739 in44.17 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -031 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS32 KALREZ-75 |
IntegrationID
N/A 187858 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.864 in47.35 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -032 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS32 KALREZ-70 |
IntegrationID
N/A 188321 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.864 in47.35 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -032 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS32 KALREZ-90 |
IntegrationID
N/A 188784 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.864 in47.35 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -032 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS33 KALREZ-75 |
IntegrationID
N/A 187857 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 1.989 in50.52 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -033 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS33 KALREZ-70 |
IntegrationID
N/A 188320 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 1.989 in50.52 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -033 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS33 KALREZ-90 |
IntegrationID
N/A 188783 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 1.989 in50.52 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -033 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS34 KALREZ-75 |
IntegrationID
N/A 187856 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 2.114 in53.70 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -034 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS34 KALREZ-70 |
IntegrationID
N/A 188319 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 70 | Inside Diameter N/A 2.114 in53.70 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -034 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS34 KALREZ-90 |
IntegrationID
N/A 188782 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 90 | Inside Diameter N/A 2.114 in53.70 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -034 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS35 KALREZ-75 |
IntegrationID
N/A 187855 |
Type N/A BS Standard O-Ring | Material N/A Perfluoroelastomer | Cross Section Width N/A 0.070 in1.78 mm | Durometer N/A 75 | Inside Diameter N/A 2.239 in56.87 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -035 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |