Viton® FEP Encapsulated O-Rings BS425 – BS475 CS: 6.99mm

£22.9258£104.2127

We keep most Viton FEP O-Ring sizes in stock, however, please contact us to confirm your delivery date.

Viton FEP Encapsulated O-Rings comprise of an elastomer core which has been seamlessly encapsulated in a jacket of Teflon® fluroropolymer. The core is Viton® (FKM) and the jacket is FEP. The main advantage Encapsulated O-Rings have over solid PTFE O-Rings is that they can return to the O-Ring’s original form due to its energising core.

FEP Encapsulated O-Rings are recommended for use in:
Automotive Components, Aerospace Engineering, Chemical Processing and Production, Oil Extraction (onshore and offshore), Petrochemical Refining, Pharmaceutical Production, Food / Drink Processing, Paint / Die Manufacturing, Cosmetics and Perfumery.

We do not recommend FEPs where the housing design requires excessive stretch or collapse of the O-ring during installation.

ES RefSize
Price per unit
1 - 910 - 1011 - 2425 - 2526 - 4950 - 5051 - 99100 - 100
Quantity
BS425FEP/VBS425FEP/V 113.67 x 6.99mm FEP Viton Core BLACK
£22.9258£17.8821£18.5699£16.5065£16.0480£15.5895£15.3603£14.9017

Available on back-order

BS426FEP/VBS426FEP/V 116.84 x 6.99mm FEP Viton Core BLACK
£24.6761£19.2473£19.9876£17.7668£17.2733£16.7797£16.5330£16.0395

Available on back-order

BS427FEP/VBS427FEP/V 120.02 x 6.99mm FEP Viton Core BLACK
£24.6761£19.2473£19.9876£17.7668£17.2733£16.7797£16.5330£16.0395

Available on back-order

BS428FEP/VBS428FEP/V 123.19 x 6.99mm FEP Viton Core BLACK
£24.6761£19.2473£19.9876£17.7668£17.2733£16.7797£16.5330£16.0395

Available on back-order

BS429FEP/VBS429FEP/V 126.37 x 6.99mm FEP Viton Core BLACK
£24.6761£19.2473£19.9876£17.7668£17.2733£16.7797£16.5330£16.0395

12 in stock (can be backordered)

BS430FEP/VBS430FEP/V 129.54 x 6.99mm FEP Viton Core BLACK
£25.0193£19.5150£20.2656£18.0139£17.5135£17.0131£16.7629£16.2625

6 in stock (can be backordered)

BS431FEP/VBS431FEP/V 132.72 x 6.99mm FEP Viton Core BLACK
£25.0193£19.5150£20.2656£18.0139£17.5135£17.0131£16.7629£16.2625

Available on back-order

BS432FEP/VBS432FEP/V 135.89 x 6.99mm FEP Viton Core BLACK
£25.0193£19.5150£20.2656£18.0139£17.5135£17.0131£16.7629£16.2625

Available on back-order

BS433FEP/VBS433FEP/V 139.07 x 6.99mm FEP Viton Core BLACK
£25.0193£19.5150£20.2656£18.0139£17.5135£17.0131£16.7629£16.2625

2 in stock (can be backordered)

BS434FEP/VBS434FEP/V 142.24 x 6.99mm FEP Viton Core BLACK
£30.5620£23.8383£24.7552£22.0046£21.3934£20.7821£20.4765£19.8653

1 in stock (can be backordered)

BS435FEP/VBS435FEP/V 145.42 x 6.99mm FEP Viton Core BLACK
£30.5620£23.8383£24.7552£22.0046£21.3934£20.7821£20.4765£19.8653

Available on back-order

BS436FEP/VBS436FEP/V 148.59 x 6.99mm FEP Viton Core BLACK
£30.5620£23.8383£24.7552£22.0046£21.3934£20.7821£20.4765£19.8653

5 in stock (can be backordered)

BS437FEP/VBS437FEP/V 151.77 x 6.99mm FEP Viton Core BLACK
£30.5620£23.8383£24.7552£22.0046£21.3934£20.7821£20.4765£19.8653

1 in stock (can be backordered)

BS438FEP/VBS438FEP/V 158.12 x 6.99mm FEP Viton Core BLACK
£28.5028£22.2322£23.0872£20.5220£19.9519£19.3819£19.0968£18.5268

Available on back-order

BS439FEP/VBS439FEP/V 164.47 x 6.99mm FEP Viton Core BLACK
£28.5028£22.2322£23.0872£20.5220£19.9519£19.3819£19.0968£18.5268

Available on back-order

BS440FEP/VBS440FEP/V 170.82 x 6.99mm FEP Viton Core BLACK
£30.2016£23.5572£24.4633£21.7452£21.1411£20.5371£20.2351£19.6310

Available on back-order

BS441FEP/VBS441FEP/V 177.17 x 6.99mm FEP Viton Core BLACK
£30.2016£23.5572£24.4633£21.7452£21.1411£20.5371£20.2351£19.6310

5 in stock (can be backordered)

BS442FEP/VBS442FEP/V 183.52 x 6.99mm FEP Viton Core BLACK
£31.9862£24.9493£25.9089£23.0301£22.3904£21.7506£21.4308£20.7911

6 in stock (can be backordered)

BS443FEP/VBS443FEP/V 189.87 x 6.99mm FEP Viton Core BLACK
£31.9862£24.9493£25.9089£23.0301£22.3904£21.7506£21.4308£20.7911

Available on back-order

BS444FEP/VBS444FEP/V 196.22 x 6.99mm FEP Viton Core BLACK
£35.5384£27.7199£28.7861£25.5876£24.8769£24.1661£23.8107£23.0999

Available on back-order

BS445FEP/VBS445FEP/V 202.57 x 6.99mm FEP Viton Core BLACK
£35.5384£27.7199£28.7861£25.5876£24.8769£24.1661£23.8107£23.0999

2 in stock (can be backordered)

BS446FEP/VBS446FEP/V 215.27 x 6.99mm FEP Viton Core BLACK
£35.5384£27.7199£28.7861£25.5876£24.8769£24.1661£23.8107£23.0999

Available on back-order

BS447FEP/VBS447FEP/V 227.97 x 6.99mm FEP Viton Core BLACK
£41.0639£32.0298£33.2617£29.5660£28.7447£27.9234£27.5128£26.6915

18 in stock (can be backordered)

BS448FEP/VBS448FEP/V 240.67 x 6.99mm FEP Viton Core BLACK
£41.0639£32.0298£33.2617£29.5660£28.7447£27.9234£27.5128£26.6915

3 in stock (can be backordered)

BS449FEP/VBS449FEP/V 253.37 x 6.99mm FEP Viton Core BLACK
£41.3041£32.2172£33.4563£29.7390£28.9129£28.0868£27.6738£26.8477

8 in stock (can be backordered)

BS450FEP/VBS450FEP/V 266.07 x 6.99mm FEP Viton Core BLACK
£43.1746£33.6762£34.9714£31.0857£30.2222£29.3587£28.9270£28.0635

22 in stock (can be backordered)

BS451FEP/VBS451FEP/V 278.77 x 6.99mm FEP Viton Core BLACK
£47.0527£36.7011£38.1127£33.8780£32.9369£31.9958£31.5253£30.5843

11 in stock (can be backordered)

BS452FEP/VBS452FEP/V 291.47 x 6.99mm FEP Viton Core BLACK
£47.0527£36.7011£38.1127£33.8780£32.9369£31.9958£31.5253£30.5843

8 in stock (can be backordered)

BS453FEP/VBS453FEP/V 304.17 x 6.99mm FEP Viton Core BLACK
£47.0527£36.7011£38.1127£33.8780£32.9369£31.9958£31.5253£30.5843

5 in stock (can be backordered)

BS454FEP/VBS454FEP/V 316.87 x 6.99mm FEP Viton Core BLACK
£53.1617£41.4661£43.0610£38.2764£37.2132£36.1499£35.6183£34.5551

1 in stock (can be backordered)

BS455FEP/VBS455FEP/V 329.57 x 6.99mm FEP Viton Core BLACK
£53.1617£41.4661£43.0610£38.2764£37.2132£36.1499£35.6183£34.5551

Available on back-order

BS456FEP/VBS456FEP/V 342.27 x 6.99mm FEP Viton Core BLACK
£53.1617£41.4661£43.0610£38.2764£37.2132£36.1499£35.6183£34.5551

Available on back-order

BS457FEP/VBS457FEP/V 354.97 x 6.99mm FEP Viton Core BLACK
£59.5109£46.4185£48.2038£42.8478£41.6576£40.4674£39.8723£38.6821

2 in stock (can be backordered)

BS458FEP/VBS458FEP/V 367.67 x 6.99mm FEP Viton Core BLACK
£59.5109£46.4185£48.2038£42.8478£41.6576£40.4674£39.8723£38.6821

Available on back-order

BS459FEP/VBS459FEP/V 380.37 x 6.99mm FEP Viton Core BLACK
£59.5109£46.4185£48.2038£42.8478£41.6576£40.4674£39.8723£38.6821

Available on back-order

BS460FEP/VBS460FEP/V 393.07 x 6.99mm FEP Viton Core BLACK
£65.8772£51.3842£53.3606£47.4316£46.1141£44.7965£44.1378£42.8202

5 in stock (can be backordered)

BS461FEP/VBS461FEP/V 405.26 x 6.99mm FEP Viton Core BLACK
£65.8772£51.3842£53.3606£47.4316£46.1141£44.7965£44.1378£42.8202

6 in stock (can be backordered)

BS462FEP/VBS462FEP/V 417.96 x 6.99mm FEP Viton Core BLACK
£65.8772£51.3842£53.3606£47.4316£46.1141£44.7965£44.1378£42.8202

Available on back-order

BS463FEP/VBS463FEP/V 430.66 x 6.99mm FEP Viton Core BLACK
£74.2856£57.9428£60.1714£53.4857£51.9999£50.5142£49.7714£48.2857

Available on back-order

BS464FEP/VBS464FEP/V 443.36 x 6.99mm FEP Viton Core BLACK
£74.2856£57.9428£60.1714£53.4857£51.9999£50.5142£49.7714£48.2857

Available on back-order

BS465FEP/VBS465FEP/V 456.06 x 6.99mm FEP Viton Core BLACK
£74.2856£57.9428£60.1714£53.4857£51.9999£50.5142£49.7714£48.2857

Available on back-order

BS466FEP/VBS466FEP/V 468.76 x 6.99mm FEP Viton Core BLACK
£74.2856£57.9428£60.1714£53.4857£51.9999£50.5142£49.7714£48.2857

Available on back-order

BS467FEP/VBS467FEP/V 481.46 x 6.99mm FEP Viton Core BLACK
£74.2856£57.9428£60.1714£53.4857£51.9999£50.5142£49.7714£48.2857

Available on back-order

BS468FEP/VBS468FEP/V 494.16 x 6.99mm FEP Viton Core BLACK
£82.9000£64.6620£67.1490£59.6880£58.0300£56.3720£55.5430£53.8850

Available on back-order

BS469FEP/VBS469FEP/V 506.86 x 6.99mm FEP Viton Core BLACK
£82.9000£64.6620£67.1490£59.6880£58.0300£56.3720£55.5430£53.8850

4 in stock (can be backordered)

BS470FEP/VBS470FEP/V 532.26 x 6.99mm FEP Viton Core BLACK
£82.9000£64.6620£67.1490£59.6880£58.0300£56.3720£55.5430£53.8850

Available on back-order

BS471FEP/VBS471FEP/V 557.66 x 6.99mm FEP Viton Core BLACK
£82.9000£64.6620£67.1490£59.6880£58.0300£56.3720£55.5430£53.8850

1 in stock (can be backordered)

BS472FEP/VBS472FEP/V 582.68 x 6.99mm FEP Viton Core BLACK
£95.6498£74.6069£77.4764£68.8679£66.9549£65.0419£64.0854£62.1724

Available on back-order

BS473FEP/VBS473FEP/V 608.08 x 6.99mm FEP Viton Core BLACK
£95.6498£74.6069£77.4764£68.8679£66.9549£65.0419£64.0854£62.1724

Available on back-order

BS474FEP/VBS474FEP/V 633.48 x 6.99mm FEP Viton Core BLACK
£104.2127£81.2859£84.4123£75.0331£72.9489£70.8646£69.8225£67.7382

Available on back-order

BS475FEP/VBS475FEP/V 658.88 x 6.99mm FEP Viton Core BLACK
£104.2127£81.2859£84.4123£75.0331£72.9489£70.8646£69.8225£67.7382

Available on back-order

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