AS568 Perfluoroelastomer O-Rings

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.

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.	Product Guides
-323 KALREZ-70	N/A 193959	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 32.69 mm1.287 in	N/A 0.005 in0.12 mm	N/A 0.012 in0.30 mm	N/A -323	N/A	N/A	N/A Seal Guides
-324 KALREZ-70	N/A 193960	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 34.29 mm1.350 in	N/A 0.005 in0.12 mm	N/A 0.012 in0.30 mm	N/A -324	N/A	N/A	N/A Seal Guides
-325 KALREZ-70	N/A 193961	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 37.47 mm1.475 in	N/A 0.005 in0.12 mm	N/A 0.015 in0.38 mm	N/A -325	N/A	N/A	N/A Seal Guides
-326 KALREZ-70	N/A 193962	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 40.64 mm1.600 in	N/A 0.005 in0.12 mm	N/A 0.015 in0.38 mm	N/A -326	N/A	N/A	N/A Seal Guides
-327 KALREZ-70	N/A 193963	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 43.82 mm1.725 in	N/A 0.005 in0.12 mm	N/A 0.015 in0.38 mm	N/A -327	N/A	N/A	N/A Seal Guides
-328 KALREZ-70	N/A 193964	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 46.99 mm1.850 in	N/A 0.005 in0.12 mm	N/A 0.015 in0.38 mm	N/A -328	N/A	N/A	N/A Seal Guides
-329 KALREZ-70	N/A 193965	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 50.17 mm1.975 in	N/A 0.005 in0.12 mm	N/A 0.018 in0.46 mm	N/A -329	N/A	N/A	N/A Seal Guides
-330 KALREZ-70	N/A 193966	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 53.34 mm2.100 in	N/A 0.005 in0.12 mm	N/A 0.018 in0.46 mm	N/A -330	N/A	N/A	N/A Seal Guides
-331 KALREZ-70	N/A 193967	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 56.52 mm2.225 in	N/A 0.005 in0.12 mm	N/A 0.018 in0.46 mm	N/A -331	N/A	N/A	N/A Seal Guides
-332 KALREZ-70	N/A 193968	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 59.69 mm2.350 in	N/A 0.005 in0.12 mm	N/A 0.018 in0.46 mm	N/A -332	N/A	N/A	N/A Seal Guides
-333 KALREZ-70	N/A 193969	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 62.87 mm2.475 in	N/A 0.005 in0.12 mm	N/A 0.020 in0.50 mm	N/A -333	N/A	N/A	N/A Seal Guides
-334 KALREZ-70	N/A 193970	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 66.04 mm2.600 in	N/A 0.005 in0.12 mm	N/A 0.020 in0.50 mm	N/A -334	N/A	N/A	N/A Seal Guides
-335 KALREZ-70	N/A 193971	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 69.22 mm2.725 in	N/A 0.005 in0.12 mm	N/A 0.020 in0.50 mm	N/A -335	N/A	N/A	N/A Seal Guides
-336 KALREZ-70	N/A 193972	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 72.39 mm2.850 in	N/A 0.005 in0.12 mm	N/A 0.020 in0.50 mm	N/A -336	N/A	N/A	N/A Seal Guides
-337 KALREZ-70	N/A 193973	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 75.57 mm2.975 in	N/A 0.005 in0.12 mm	N/A 0.024 in0.61 mm	N/A -337	N/A	N/A	N/A Seal Guides
-338 KALREZ-70	N/A 193974	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 78.74 mm3.100 in	N/A 0.005 in0.12 mm	N/A 0.024 in0.61 mm	N/A -338	N/A	N/A	N/A Seal Guides
-339 KALREZ-70	N/A 193975	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 81.92 mm3.225 in	N/A 0.005 in0.12 mm	N/A 0.024 in0.61 mm	N/A -339	N/A	N/A	N/A Seal Guides
-340 KALREZ-70	N/A 193976	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 85.09 mm3.350 in	N/A 0.005 in0.12 mm	N/A 0.024 in0.61 mm	N/A -340	N/A	N/A	N/A Seal Guides
-341 KALREZ-70	N/A 193977	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 88.27 mm3.475 in	N/A 0.005 in0.12 mm	N/A 0.024 in0.61 mm	N/A -341	N/A	N/A	N/A Seal Guides
-342 KALREZ-70	N/A 193978	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 91.44 mm3.600 in	N/A 0.005 in0.12 mm	N/A 0.028 in0.71 mm	N/A -342	N/A	N/A	N/A Seal Guides
-343 KALREZ-70	N/A 193979	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 94.62 mm3.725 in	N/A 0.005 in0.12 mm	N/A 0.028 in0.71 mm	N/A -343	N/A	N/A	N/A Seal Guides
-344 KALREZ-70	N/A 193980	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 97.79 mm3.850 in	N/A 0.005 in0.12 mm	N/A 0.028 in0.71 mm	N/A -344	N/A	N/A	N/A Seal Guides
-345 KALREZ-70	N/A 193981	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 100.97 mm3.975 in	N/A 0.005 in0.12 mm	N/A 0.028 in0.71 mm	N/A -345	N/A	N/A	N/A Seal Guides
-346 KALREZ-70	N/A 193982	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 104.14 mm4.100 in	N/A 0.005 in0.12 mm	N/A 0.028 in0.71 mm	N/A -346	N/A	N/A	N/A Seal Guides
-347 KALREZ-70	N/A 193983	N/A	N/A	N/A 0.210 in5.33 mm	N/A 70	N/A 107.32 mm4.225 in	N/A 0.005 in0.12 mm	N/A 0.030 in0.76 mm	N/A -347	N/A	N/A	N/A Seal Guides

N/A
193959

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 32.69 mm1.287 in

N/A 0.005 in0.12 mm

N/A 0.012 in0.30 mm

N/A -323

N/A

N/A Seal Guides

-324 KALREZ-70

N/A
193960

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 34.29 mm1.350 in

N/A 0.005 in0.12 mm

N/A 0.012 in0.30 mm

N/A -324

N/A

N/A Seal Guides

-325 KALREZ-70

N/A
193961

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 37.47 mm1.475 in

N/A 0.005 in0.12 mm

N/A 0.015 in0.38 mm

N/A -325

N/A

N/A Seal Guides

-326 KALREZ-70

N/A
193962

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 40.64 mm1.600 in

N/A 0.005 in0.12 mm

N/A 0.015 in0.38 mm

N/A -326

N/A

N/A Seal Guides

-327 KALREZ-70

N/A
193963

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 43.82 mm1.725 in

N/A 0.005 in0.12 mm

N/A 0.015 in0.38 mm

N/A -327

N/A

N/A Seal Guides

-328 KALREZ-70

N/A
193964

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 46.99 mm1.850 in

N/A 0.005 in0.12 mm

N/A 0.015 in0.38 mm

N/A -328

N/A

N/A Seal Guides

-329 KALREZ-70

N/A
193965

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 50.17 mm1.975 in

N/A 0.005 in0.12 mm

N/A 0.018 in0.46 mm

N/A -329

N/A

N/A Seal Guides

-330 KALREZ-70

N/A
193966

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 53.34 mm2.100 in

N/A 0.005 in0.12 mm

N/A 0.018 in0.46 mm

N/A -330

N/A

N/A Seal Guides

-331 KALREZ-70

N/A
193967

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 56.52 mm2.225 in

N/A 0.005 in0.12 mm

N/A 0.018 in0.46 mm

N/A -331

N/A

N/A Seal Guides

-332 KALREZ-70

N/A
193968

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 59.69 mm2.350 in

N/A 0.005 in0.12 mm

N/A 0.018 in0.46 mm

N/A -332

N/A

N/A Seal Guides

-333 KALREZ-70

N/A
193969

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 62.87 mm2.475 in

N/A 0.005 in0.12 mm

N/A 0.020 in0.50 mm

N/A -333

N/A

N/A Seal Guides

-334 KALREZ-70

N/A
193970

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 66.04 mm2.600 in

N/A 0.005 in0.12 mm

N/A 0.020 in0.50 mm

N/A -334

N/A

N/A Seal Guides

-335 KALREZ-70

N/A
193971

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 69.22 mm2.725 in

N/A 0.005 in0.12 mm

N/A 0.020 in0.50 mm

N/A -335

N/A

N/A Seal Guides

-336 KALREZ-70

N/A
193972

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 72.39 mm2.850 in

N/A 0.005 in0.12 mm

N/A 0.020 in0.50 mm

N/A -336

N/A

N/A Seal Guides

-337 KALREZ-70

N/A
193973

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 75.57 mm2.975 in

N/A 0.005 in0.12 mm

N/A 0.024 in0.61 mm

N/A -337

N/A

N/A Seal Guides

-338 KALREZ-70

N/A
193974

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 78.74 mm3.100 in

N/A 0.005 in0.12 mm

N/A 0.024 in0.61 mm

N/A -338

N/A

N/A Seal Guides

-339 KALREZ-70

N/A
193975

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 81.92 mm3.225 in

N/A 0.005 in0.12 mm

N/A 0.024 in0.61 mm

N/A -339

N/A

N/A Seal Guides

-340 KALREZ-70

N/A
193976

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 85.09 mm3.350 in

N/A 0.005 in0.12 mm

N/A 0.024 in0.61 mm

N/A -340

N/A

N/A Seal Guides

-341 KALREZ-70

N/A
193977

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 88.27 mm3.475 in

N/A 0.005 in0.12 mm

N/A 0.024 in0.61 mm

N/A -341

N/A

N/A Seal Guides

-342 KALREZ-70

N/A
193978

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 91.44 mm3.600 in

N/A 0.005 in0.12 mm

N/A 0.028 in0.71 mm

N/A -342

N/A

N/A Seal Guides

-343 KALREZ-70

N/A
193979

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 94.62 mm3.725 in

N/A 0.005 in0.12 mm

N/A 0.028 in0.71 mm

N/A -343

N/A

N/A Seal Guides

-344 KALREZ-70

N/A
193980

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 97.79 mm3.850 in

N/A 0.005 in0.12 mm

N/A 0.028 in0.71 mm

N/A -344

N/A

N/A Seal Guides

-345 KALREZ-70

N/A
193981

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 100.97 mm3.975 in

N/A 0.005 in0.12 mm

N/A 0.028 in0.71 mm

N/A -345

N/A

N/A Seal Guides

-346 KALREZ-70

N/A
193982

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 104.14 mm4.100 in

N/A 0.005 in0.12 mm

N/A 0.028 in0.71 mm

N/A -346

N/A

N/A Seal Guides

-347 KALREZ-70

N/A
193983

N/A

N/A 0.210 in5.33 mm

N/A 70

N/A 107.32 mm4.225 in

N/A 0.005 in0.12 mm

N/A 0.030 in0.76 mm

N/A -347

N/A

N/A Seal Guides