Metric Perfluoroelastomer O-Rings
Metric O-Rings
Metric O-Rings are employed in specialized applications and, like the name suggests, are standardized by metric dimensions. With a wide variety of sizes available, Metric O-Rings fill in the gaps left by the standardized AS568 o-ring chart. Metric O-Ring sizing is determined by the o-ring's inside diameter and cross section width. 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.
Item # |
IntegrationID |
Type |
Material |
Cross Reference |
Cross Section Width |
Durometer |
Inside Diameter |
Call for a Quote |
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125 X 2.5 KALREZ-90 125 X 2.5 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158917 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 2.50 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3 KALREZ-70 125 X 3 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158918 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.00 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3 KALREZ-75 125 X 3 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158919 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.00 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3 KALREZ-90 125 X 3 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158920 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.00 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.5 KALREZ-70 125 X 3.5 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158921 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.50 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.5 KALREZ-75 125 X 3.5 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158922 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.50 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.5 KALREZ-90 125 X 3.5 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158923 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.50 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.55 KALREZ-70 125 X 3.55 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158924 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.55 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.55 KALREZ-75 125 X 3.55 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158925 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.55 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 3.55 KALREZ-90 125 X 3.55 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158926 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 3.55 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 4 KALREZ-70 125 X 4 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158927 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 4.00 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 4 KALREZ-75 125 X 4 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158928 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 4.00 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 4 KALREZ-90 125 X 4 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158929 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 4.00 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5 KALREZ-70 125 X 5 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158930 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.00 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5 KALREZ-75 125 X 5 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158931 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.00 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5 KALREZ-90 125 X 5 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158932 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.00 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5.3 KALREZ-70 125 X 5.3 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158933 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.30 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5.3 KALREZ-75 125 X 5.3 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158934 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.30 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 5.3 KALREZ-90 125 X 5.3 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158935 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 5.30 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 6 KALREZ-70 125 X 6 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158936 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 6.00 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 6 KALREZ-75 125 X 6 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158937 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 6.00 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 6 KALREZ-90 125 X 6 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158938 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 6.00 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 8.3 KALREZ-70 125 X 8.3 KALREZ-70/Asset/oring51.jpg |
IntegrationID
N/A 158939 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 8.30 mm | Durometer N/A 70 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 8.3 KALREZ-75 125 X 8.3 KALREZ-75/Asset/oring51.jpg |
IntegrationID
N/A 158940 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 8.30 mm | Durometer N/A 75 | Inside Diameter N/A 125.00 mm | Call for a Quote N/A O-rings are used in the military, automotive, | 125 X 8.3 KALREZ-90 125 X 8.3 KALREZ-90/Asset/oring51.jpg |
IntegrationID
N/A 158941 |
Type N/A Metric Standard O-Ring | Material N/A Perfluoroelastomer | Cross Reference N/A | Cross Section Width N/A 8.30 mm | Durometer N/A 90 | Inside Diameter N/A 125.00 mm |
Call for a Quote
N/A O-rings are used in the military, automotive,
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