AS568 Perfluoroelastomer O-Rings
Standard O-Rings (AS568)
OneMonroe AS568 Perfluoroelastomer O-Rings are designed to provide reliable sealing solutions in the most demanding environments. These high-performance O-rings are crafted from perfluoroelastomer, a material renowned for its outstanding resistance to harsh chemicals, extreme temperatures, and challenging operating conditions. Ideal for use in industries such as aerospace, pharmaceuticals, and chemical processing, these O-rings offer superior durability and resilience, ensuring optimal performance and minimizing the risk of leaks or equipment downtime. OneMonroe’s commitment to quality engineering and strict compliance with AS568 standards makes these O-rings the ideal choice for applications requiring the highest level of chemical compatibility and resistance.
Available in a range of sizes to match AS568 specifications, OneMonroe Perfluoroelastomer O-Rings offer versatility and precision fitting for various applications. The unique material composition provides exceptional stability, enabling these O-rings to withstand exposure to aggressive chemicals and solvents that would degrade traditional rubber seals. Additionally, their ability to perform reliably in extreme temperatures—ranging from high heat to sub-zero conditions—further enhances their suitability for a wide range of industrial applications. By choosing OneMonroe, customers are investing in a sealing solution that combines advanced material science with quality manufacturing, ensuring a long-lasting and effective barrier against leaks.
OneMonroe understands that each application has unique requirements, which is why our Perfluoroelastomer O-Rings are designed with flexibility and durability at the forefront. Whether operating in high-stress environments with frequent chemical exposure or in equipment that undergoes rapid temperature fluctuations, these O-rings deliver consistent performance and peace of mind. Trust OneMonroe to provide you with an industry-leading sealing solution that reduces maintenance needs, supports operational efficiency, and withstands even the harshest working conditions.
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Cross Section Width (in)
Cross Section Width (mm)
Durometer
Inside Diameter (mm)
Inside Diameter (in)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
Cross Section Tolerance +/- |
Inside Diameter Tolerance +/- |
Size Reference - AS568 |
Units of Measure |
Tube Size O.D. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| -349 KALREZ-90 |
IntegrationID
N/A 194359 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 113.67 mm4.475 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.030 in0.76 mm | Size Reference - AS568 N/A -349 | Units of Measure N/A | Tube Size O.D. N/A |
| -350 KALREZ-90 |
IntegrationID
N/A 194360 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 116.84 mm4.600 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.030 in0.76 mm | Size Reference - AS568 N/A -350 | Units of Measure N/A | Tube Size O.D. N/A |
| -351 KALREZ-90 |
IntegrationID
N/A 194361 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 120.02 mm4.725 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.030 in0.76 mm | Size Reference - AS568 N/A -351 | Units of Measure N/A | Tube Size O.D. N/A |
| -352 KALREZ-90 |
IntegrationID
N/A 194362 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 123.19 mm4.850 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.030 in0.76 mm | Size Reference - AS568 N/A -352 | Units of Measure N/A | Tube Size O.D. N/A |
| -353 KALREZ-90 |
IntegrationID
N/A 194363 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 126.37 mm4.975 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -353 | Units of Measure N/A | Tube Size O.D. N/A |
| -354 KALREZ-90 |
IntegrationID
N/A 194364 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 129.54 mm5.100 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -354 | Units of Measure N/A | Tube Size O.D. N/A |
| -355 KALREZ-90 |
IntegrationID
N/A 194365 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 132.72 mm5.225 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -355 | Units of Measure N/A | Tube Size O.D. N/A |
| -356 KALREZ-90 |
IntegrationID
N/A 194366 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 135.89 mm5.350 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -356 | Units of Measure N/A | Tube Size O.D. N/A |
| -357 KALREZ-90 |
IntegrationID
N/A 194367 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 139.07 mm5.475 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -357 | Units of Measure N/A | Tube Size O.D. N/A |
| -358 KALREZ-90 |
IntegrationID
N/A 194368 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 142.24 mm5.600 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -358 | Units of Measure N/A | Tube Size O.D. N/A |
| -359 KALREZ-90 |
IntegrationID
N/A 194369 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 145.42 mm5.725 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -359 | Units of Measure N/A | Tube Size O.D. N/A |
| -360 KALREZ-90 |
IntegrationID
N/A 194370 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 148.59 mm5.850 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -360 | Units of Measure N/A | Tube Size O.D. N/A |
| -361 KALREZ-90 |
IntegrationID
N/A 194371 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 151.77 mm5.975 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.037 in0.94 mm | Size Reference - AS568 N/A -361 | Units of Measure N/A | Tube Size O.D. N/A |
| -362 KALREZ-90 |
IntegrationID
N/A 194372 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 158.12 mm6.225 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.040 in1.02 mm | Size Reference - AS568 N/A -362 | Units of Measure N/A | Tube Size O.D. N/A |
| -363 KALREZ-90 |
IntegrationID
N/A 194373 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 164.47 mm6.475 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.040 in1.02 mm | Size Reference - AS568 N/A -363 | Units of Measure N/A | Tube Size O.D. N/A |
| -364 KALREZ-90 |
IntegrationID
N/A 194374 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 170.82 mm6.725 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.040 in1.02 mm | Size Reference - AS568 N/A -364 | Units of Measure N/A | Tube Size O.D. N/A |
| -365 KALREZ-90 |
IntegrationID
N/A 194375 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 177.17 mm6.975 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.040 in1.02 mm | Size Reference - AS568 N/A -365 | Units of Measure N/A | Tube Size O.D. N/A |
| -366 KALREZ-90 |
IntegrationID
N/A 194376 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 183.52 mm7.225 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.045 in1.14 mm | Size Reference - AS568 N/A -366 | Units of Measure N/A | Tube Size O.D. N/A |
| -367 KALREZ-90 |
IntegrationID
N/A 194377 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 189.87 mm7.475 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.045 in1.14 mm | Size Reference - AS568 N/A -367 | Units of Measure N/A | Tube Size O.D. N/A |
| -368 KALREZ-90 |
IntegrationID
N/A 194378 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 196.22 mm7.725 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.045 in1.14 mm | Size Reference - AS568 N/A -368 | Units of Measure N/A | Tube Size O.D. N/A |
| -369 KALREZ-90 |
IntegrationID
N/A 194379 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 202.57 mm7.975 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.045 in1.14 mm | Size Reference - AS568 N/A -369 | Units of Measure N/A | Tube Size O.D. N/A |
| -370 KALREZ-90 |
IntegrationID
N/A 194380 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 208.92 mm8.225 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.050 in1.30 mm | Size Reference - AS568 N/A -370 | Units of Measure N/A | Tube Size O.D. N/A |
| -371 KALREZ-90 |
IntegrationID
N/A 194381 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 215.27 mm8.475 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.050 in1.30 mm | Size Reference - AS568 N/A -371 | Units of Measure N/A | Tube Size O.D. N/A |
| -372 KALREZ-90 |
IntegrationID
N/A 194382 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 221.62 mm8.725 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.050 in1.30 mm | Size Reference - AS568 N/A -372 | Units of Measure N/A | Tube Size O.D. N/A |
| -373 KALREZ-90 |
IntegrationID
N/A 194383 |
Type N/A | Material N/A | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 90 | Inside Diameter N/A 227.97 mm8.975 in | Cross Section Tolerance +/- N/A 0.005 in0.12 mm | Inside Diameter Tolerance +/- N/A 0.050 in1.30 mm | Size Reference - AS568 N/A -373 | Units of Measure N/A | Tube Size O.D. N/A |
