PTFE O-Rings BS425 to BS475 Cross Section 6.99mm

PTFE O-Rings BS425 to BS475 Cross Section 6.99mm

£17.4073£92.4073

PTFE O-Rings (Polytetrafluoroethylene (Teflon® seals)

PTFE is the most chemically inert of the O-ring materials, it is a tough polymer possessing an incredible working temperature range.

Key Uses

PTFE O-rings offer resistance to most chemicals including acids, bases, oils, steam and other chemicals. PTFE is also a very tough and abrasive resistant material, even at elevated temperatures. Read more about PTFE material

ColourWhite
MaterialPTFE (Teflon®)
O-ring typeBritish Standard (imperial)
Maximum Temperature (°C)+250°C
Minimum Temperature (°C)-100°C (-250°C special compounds)

Eastern Seals provide a range of PTFE seal materials. These are listed on our PTFE materials page.

Please note minimum order quantities apply. Click the minus button button to add the minimum order quantity to your cart.

ES RefSize
Price per unit
1 - 100101 - 250251 - 500501 - 10001001 - *
Quantity
BS425PTFEBS425PTFE 113.67 x 6.99mm WHITE
£17.4073£15.3184£13.2295£11.3147£9.5740

1 in stock (Available on back order – alternative may be available, contact us for more details)

BS426PTFEBS426PTFE 116.84 x 6.99mm WHITE
£17.8965£15.7489£13.6013£11.6327£9.8430

Available on back order – alternative may be available, contact us for more details

BS429PTFEBS429PTFE 126.37 x 6.99mm WHITE
£19.2339£16.9258£14.6178£12.5020£10.5786

Available on back order – alternative may be available, contact us for more details

BS430PTFEBS430PTFE 129.54 x 6.99mm WHITE
£19.6905£17.3276£14.9647£12.7988£10.8297

Available on back order – alternative may be available, contact us for more details

BS431PTFEBS431PTFE 132.72 x 6.99mm WHITE
£20.1581£17.7391£15.3201£13.1027£11.0869

Available on back order – alternative may be available, contact us for more details

BS433PTFEBS433PTFE 139.07 x 6.99mm WHITE
£21.0713£18.5428£16.0142£13.6964£11.5892

18 in stock (Available on back order – alternative may be available, contact us for more details)

BS434PTFEBS434PTFE 142.24 x 6.99mm WHITE
£21.5280£18.9446£16.3613£13.9932£11.8404

Available on back order – alternative may be available, contact us for more details

BS435PTFEBS435PTFE 145.42 x 6.99mm WHITE
£21.9847£19.3465£16.7084£14.2900£12.0916

Available on back order – alternative may be available, contact us for more details

BS438PTFEBS438PTFE 158.12 x 6.99mm WHITE
£23.8221£20.9635£18.1048£15.4844£13.1022

Available on back order – alternative may be available, contact us for more details

BS441PTFEBS441PTFE 177.17 x 6.99mm WHITE
£26.5621£23.3747£20.1872£17.2654£14.6092

Available on back order – alternative may be available, contact us for more details

BS443PTFEBS443PTFE 189.87 x 6.99mm WHITE
£28.3995£24.9916£21.5837£18.4597£15.6197

Available on back order – alternative may be available, contact us for more details

BS445PTFEBS445PTFE 202.57 x 6.99mm WHITE
£30.2371£26.6086£22.9802£19.6541£16.6304

Available on back order – alternative may be available, contact us for more details

BS446PTFEBS446PTFE 215.27 x 6.99mm WHITE
£32.0637£28.2161£24.3684£20.8414£17.6350

24 in stock (Available on back order – alternative may be available, contact us for more details)

BS449PTFEBS449PTFE 253.37 x 6.99mm WHITE
£37.5653£33.0575£28.5496£24.4175£20.6609

20 in stock (Available on back order – alternative may be available, contact us for more details)

BS451PTFEBS451PTFE 278.77 x 6.99mm WHITE
£41.2294£36.2818£31.3343£26.7991£22.6762

Available on back order – alternative may be available, contact us for more details

BS452PTFEBS452PTFE 291.47 x 6.99mm WHITE
£43.0669£37.8989£32.7309£27.9935£23.6868

13 in stock (Available on back order – alternative may be available, contact us for more details)

BS454PTFEBS454PTFE 316.87 x 6.99mm WHITE
£46.7201£41.1136£35.5072£30.3680£25.6960

Available on back order – alternative may be available, contact us for more details

BS457PTFEBS457PTFE 354.97 x 6.99mm WHITE
£52.2217£45.9551£39.6885£33.9441£28.7219

Available on back order – alternative may be available, contact us for more details

BS458PTFEBS458PTFE 367.67 x 6.99mm WHITE
£54.0483£47.5625£41.0767£35.1314£29.7266

Available on back order – alternative may be available, contact us for more details

BS459PTFEBS459PTFE 380.37 x 6.99mm WHITE
£55.8858£49.1795£42.4732£36.3258£30.7372

30 in stock (Available on back order – alternative may be available, contact us for more details)

BS463PTFEBS463PTFE 430.66 x 6.99mm WHITE
£64.3013£56.5851£48.8690£41.7958£35.3657

Available on back order – alternative may be available, contact us for more details

BS464PTFEBS464PTFE 443.36 x 6.99mm WHITE
£64.9754£57.1784£49.3813£42.2340£35.7365

Available on back order – alternative may be available, contact us for more details

BS466PTFEBS466PTFE 468.76 x 6.99mm WHITE
£68.6395£60.4027£52.1660£44.6157£37.7517

Available on back order – alternative may be available, contact us for more details

BS473PTFEBS473PTFE 608.08 x 6.99mm WHITE
£88.7432£78.0940£67.4448£57.6831£48.8088

Available on back order – alternative may be available, contact us for more details

BS474PTFEBS474PTFE 633.48 x 6.99mm WHITE
£92.4073£81.3184£70.2295£60.0647£50.8240

Available on back order – alternative may be available, contact us for more details

SKU: PTFE425-475 Categories: ,
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