BS Perfluoroelastomer O-Rings

OneMonroe Perfluoroelastomer O-Rings are designed for applications that demand superior chemical resistance and durability in challenging environments. These O-rings are crafted from high-performance perfluoroelastomer materials, which provide unparalleled resistance to a wide range of aggressive chemicals, including acids, bases, solvents, and hydrocarbons. This exceptional material ensures a robust seal even at extreme temperatures and pressures, making OneMonroe Perfluoroelastomer O-Rings the perfect choice for industries such as chemical processing, aerospace, oil and gas, and semiconductor manufacturing. Each O-ring is engineered to deliver reliable, long-lasting performance where other materials might fail, ensuring the safety and efficiency of your equipment.

We understand that every application has unique requirements, which is why OneMonroe offers a wide range of sizes and specifications to meet your precise needs. Our BS Perfluoroelastomer O-Rings are manufactured to meet British Standard sizing, ensuring a perfect fit for a variety of industrial equipment and components. Additionally, these O-rings can withstand high-temperature environments without compromising their elasticity or performance, maintaining a secure seal under even the most extreme conditions. This resilience makes them an ideal solution for applications where regular elastomers would deteriorate or fail, providing peace of mind and reducing maintenance costs.

At OneMonroe, quality and performance are at the heart of our product development. Each Perfluoroelastomer O-Ring undergoes rigorous testing and quality control measures to ensure it meets our high standards of reliability and durability. With OneMonroe O-Rings, you can be confident that your equipment will operate efficiently and safely, even in the presence of aggressive chemicals and demanding conditions. Trust OneMonroe Perfluoroelastomer O-Rings to provide the sealing strength and chemical resistance necessary for your critical applications, enhancing both the lifespan and performance of your machinery.

Item #	IntegrationID	Type	Material	Cross Section Width	Durometer	Inside Diameter	CSW Tolerance	BS Number
BS31 KALREZ-75	N/A 187859	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.739 in44.17 mm	N/A 0.003 in0.08 mm	N/A -031
BS30 KALREZ-75	N/A 187860	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.614 in41.00 mm	N/A 0.003 in0.08 mm	N/A -030
BS29 KALREZ-75	N/A 187861	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.489 in37.82 mm	N/A 0.003 in0.08 mm	N/A -029
BS28 KALREZ-75	N/A 187862	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.364 in34.65 mm	N/A 0.003 in0.08 mm	N/A -028
BS27 KALREZ-75	N/A 187863	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.301 in33.05 mm	N/A 0.003 in0.08 mm	N/A -027
BS26 KALREZ-75	N/A 187864	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.239 in31.47 mm	N/A 0.003 in0.08 mm	N/A -026
BS25 KALREZ-75	N/A 187865	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.176 in29.87 mm	N/A 0.003 in0.08 mm	N/A -025
BS24 KALREZ-75	N/A 187866	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.114 in28.30 mm	N/A 0.003 in0.08 mm	N/A -024
BS23 KALREZ-75	N/A 187867	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 1.051 in26.70 mm	N/A 0.003 in0.08 mm	N/A -023
BS22 KALREZ-75	N/A 187868	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.989 in25.12 mm	N/A 0.003 in0.08 mm	N/A -022
BS21 KALREZ-75	N/A 187869	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.926 in23.52 mm	N/A 0.003 in0.08 mm	N/A -021
BS20 KALREZ-75	N/A 187870	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.864 in21.95 mm	N/A 0.003 in0.08 mm	N/A -020
BS19 KALREZ-75	N/A 187871	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.801 in20.35 mm	N/A 0.003 in0.08 mm	N/A -019
BS18 KALREZ-75	N/A 187872	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.739 in18.77 mm	N/A 0.003 in0.08 mm	N/A -018
BS17 KALREZ-75	N/A 187873	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.676 in17.17 mm	N/A 0.003 in0.08 mm	N/A -017
BS16 KALREZ-75	N/A 187874	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.614 in15.60 mm	N/A 0.003 in0.08 mm	N/A -016
BS15 KALREZ-75	N/A 187875	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.551 in14.00 mm	N/A 0.003 in0.08 mm	N/A -015
BS14 KALREZ-75	N/A 187876	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.489 in12.42 mm	N/A 0.003 in0.08 mm	N/A -014
BS13 KALREZ-75	N/A 187877	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.426 in10.82 mm	N/A 0.003 in0.08 mm	N/A -013
BS12 KALREZ-75	N/A 187878	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.364 in9.25 mm	N/A 0.003 in0.08 mm	N/A -012
BS11 KALREZ-75	N/A 187879	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.301 in7.65 mm	N/A 0.003 in0.08 mm	N/A -011
BS10 KALREZ-75	N/A 187880	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.239 in6.07 mm	N/A 0.003 in0.08 mm	N/A -010
BS9 KALREZ-75	N/A 187881	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.208 in5.28 mm	N/A 0.003 in0.08 mm	N/A -009
BS8 KALREZ-75	N/A 187882	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.176 in4.47 mm	N/A 0.003 in0.08 mm	N/A -008
BS7 KALREZ-75	N/A 187883	N/A BS Standard O-Ring	N/A Perfluoroelastomer	N/A 0.070 in1.78 mm	N/A 75	N/A 0.145 in3.68 mm	N/A 0.003 in0.08 mm	N/A -007

N/A
187859

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.739 in44.17 mm

N/A 0.003 in0.08 mm

N/A -031

BS30 KALREZ-75

N/A
187860

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.614 in41.00 mm

N/A 0.003 in0.08 mm

N/A -030

BS29 KALREZ-75

N/A
187861

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.489 in37.82 mm

N/A 0.003 in0.08 mm

N/A -029

BS28 KALREZ-75

N/A
187862

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.364 in34.65 mm

N/A 0.003 in0.08 mm

N/A -028

BS27 KALREZ-75

N/A
187863

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.301 in33.05 mm

N/A 0.003 in0.08 mm

N/A -027

BS26 KALREZ-75

N/A
187864

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.239 in31.47 mm

N/A 0.003 in0.08 mm

N/A -026

BS25 KALREZ-75

N/A
187865

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.176 in29.87 mm

N/A 0.003 in0.08 mm

N/A -025

BS24 KALREZ-75

N/A
187866

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.114 in28.30 mm

N/A 0.003 in0.08 mm

N/A -024

BS23 KALREZ-75

N/A
187867

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 1.051 in26.70 mm

N/A 0.003 in0.08 mm

N/A -023

BS22 KALREZ-75

N/A
187868

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.989 in25.12 mm

N/A 0.003 in0.08 mm

N/A -022

BS21 KALREZ-75

N/A
187869

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.926 in23.52 mm

N/A 0.003 in0.08 mm

N/A -021

BS20 KALREZ-75

N/A
187870

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.864 in21.95 mm

N/A 0.003 in0.08 mm

N/A -020

BS19 KALREZ-75

N/A
187871

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.801 in20.35 mm

N/A 0.003 in0.08 mm

N/A -019

BS18 KALREZ-75

N/A
187872

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.739 in18.77 mm

N/A 0.003 in0.08 mm

N/A -018

BS17 KALREZ-75

N/A
187873

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.676 in17.17 mm

N/A 0.003 in0.08 mm

N/A -017

BS16 KALREZ-75

N/A
187874

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.614 in15.60 mm

N/A 0.003 in0.08 mm

N/A -016

BS15 KALREZ-75

N/A
187875

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.551 in14.00 mm

N/A 0.003 in0.08 mm

N/A -015

BS14 KALREZ-75

N/A
187876

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.489 in12.42 mm

N/A 0.003 in0.08 mm

N/A -014

BS13 KALREZ-75

N/A
187877

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.426 in10.82 mm

N/A 0.003 in0.08 mm

N/A -013

BS12 KALREZ-75

N/A
187878

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.364 in9.25 mm

N/A 0.003 in0.08 mm

N/A -012

BS11 KALREZ-75

N/A
187879

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.301 in7.65 mm

N/A 0.003 in0.08 mm

N/A -011

BS10 KALREZ-75

N/A
187880

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.239 in6.07 mm

N/A 0.003 in0.08 mm

N/A -010

BS9 KALREZ-75

N/A
187881

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.208 in5.28 mm

N/A 0.003 in0.08 mm

N/A -009

BS8 KALREZ-75

N/A
187882

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.176 in4.47 mm

N/A 0.003 in0.08 mm

N/A -008

BS7 KALREZ-75

N/A
187883

N/A BS Standard O-Ring

N/A Perfluoroelastomer

N/A 0.070 in1.78 mm

N/A 75

N/A 0.145 in3.68 mm

N/A 0.003 in0.08 mm

N/A -007