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PTFE
Design
    • Orings are a simple but very versatile sealing solution. Orings are designed to be compressed in a groove between two mating surfaces.
    • An oring can be paired with a backup ring to increase their pressure handling capabilties and resist the effect of extrusion.
    • Available in a wide variety of materials in a wide variety of sizes.
Material
    • PTFE Virgin - Precision Moulded.
Application
    • Orings can be used in a wide variety of hydraulic, pneumatic and general purpose applications.
    • Whilst in certain applications an Oring can be used in a dynamic environment, it is recommended that Orings be used in a static applications only.
Fluids
    • Hydraulic fluids, petroleum fuels and oils and a wide variety of chemicals
    • Excellent wear resistant properties
    • Excellent chemical resistance

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Product Code
Description
Availability
Qty
PTF-236
O-Ring PTFE BS236 - 3.234 X 0.139"
93
PTF-236 - O-Ring PTFE BS236 - 3.234 X 0.139"
Product Information
Product CodePTF-236
DescriptionO-Ring PTFE BS236 - 3.234 X 0.139"
ProfilePTF
Internal Diameter3.234
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP236
PTF-152
O-Ring PTFE BS152 - 3.237 X 0.103"
10
PTF-152 - O-Ring PTFE BS152 - 3.237 X 0.103"
Product Information
Product CodePTF-152
DescriptionO-Ring PTFE BS152 - 3.237 X 0.103"
ProfilePTF
Internal Diameter3.237
Seal Height0.103
Max. Temp C260
Alt. Part No.RTP152
PTF-042
O-Ring PTFE BS042 - 3.239 X 0.070"
20
PTF-042 - O-Ring PTFE BS042 - 3.239 X 0.070"
Product Information
Product CodePTF-042
DescriptionO-Ring PTFE BS042 - 3.239 X 0.070"
ProfilePTF
Internal Diameter3.239
Seal Height0.070
Max. Temp C260
Alt. Part No.RTP042
PTF-340
O-Ring PTFE BS340 - 3.350 X 0.210"
30
PTF-340 - O-Ring PTFE BS340 - 3.350 X 0.210"
Product Information
Product CodePTF-340
DescriptionO-Ring PTFE BS340 - 3.350 X 0.210"
ProfilePTF
Internal Diameter3.350
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP340
PTF-237
O-Ring PTFE BS237 - 3.359 X 0.139"
-
Enquire
PTF-237 - O-Ring PTFE BS237 - 3.359 X 0.139"
Product Information
Product CodePTF-237
DescriptionO-Ring PTFE BS237 - 3.359 X 0.139"
ProfilePTF
Internal Diameter3.359
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP237
PTF-341
O-Ring PTFE BS341 - 3.475 X 0.210"
13
PTF-341 - O-Ring PTFE BS341 - 3.475 X 0.210"
Product Information
Product CodePTF-341
DescriptionO-Ring PTFE BS341 - 3.475 X 0.210"
ProfilePTF
Internal Diameter3.475
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP341
PTF-238
O-Ring PTFE BS238 - 3.484 X 0.139"
56
PTF-238 - O-Ring PTFE BS238 - 3.484 X 0.139"
Product Information
Product CodePTF-238
DescriptionO-Ring PTFE BS238 - 3.484 X 0.139"
ProfilePTF
Internal Diameter3.484
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP238
PTF-153
O-Ring PTFE BS153 - 3.487 X 0.103"
14
PTF-153 - O-Ring PTFE BS153 - 3.487 X 0.103"
Product Information
Product CodePTF-153
DescriptionO-Ring PTFE BS153 - 3.487 X 0.103"
ProfilePTF
Internal Diameter3.487
Seal Height0.103
Max. Temp C260
Alt. Part No.RTP153
PTF-043
O-Ring PTFE BS043 - 3.489 X 0.070"
16
PTF-043 - O-Ring PTFE BS043 - 3.489 X 0.070"
Product Information
Product CodePTF-043
DescriptionO-Ring PTFE BS043 - 3.489 X 0.070"
ProfilePTF
Internal Diameter3.489
Seal Height0.070
Max. Temp C260
Alt. Part No.RTP043
PTF-342
O-Ring PTFE BS342 - 3.600 X 0.210"
27
PTF-342 - O-Ring PTFE BS342 - 3.600 X 0.210"
Product Information
Product CodePTF-342
DescriptionO-Ring PTFE BS342 - 3.600 X 0.210"
ProfilePTF
Internal Diameter3.600
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP342
PTF-239
O-Ring PTFE BS239 - 3.609 X 0.139"
12
PTF-239 - O-Ring PTFE BS239 - 3.609 X 0.139"
Product Information
Product CodePTF-239
DescriptionO-Ring PTFE BS239 - 3.609 X 0.139"
ProfilePTF
Internal Diameter3.609
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP239
PTF-343
O-Ring PTFE BS343 - 3.725 X 0.210"
7
PTF-343 - O-Ring PTFE BS343 - 3.725 X 0.210"
Product Information
Product CodePTF-343
DescriptionO-Ring PTFE BS343 - 3.725 X 0.210"
ProfilePTF
Internal Diameter3.725
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP343
PTF-240
O-Ring PTFE BS240 - 3.734 X 0.139"
1
PTF-240 - O-Ring PTFE BS240 - 3.734 X 0.139"
Product Information
Product CodePTF-240
DescriptionO-Ring PTFE BS240 - 3.734 X 0.139"
ProfilePTF
Internal Diameter3.734
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP240
PTF-154
O-Ring PTFE BS154 - 3.737 X 0.103"
0
PTF-154 - O-Ring PTFE BS154 - 3.737 X 0.103"
Product Information
Product CodePTF-154
DescriptionO-Ring PTFE BS154 - 3.737 X 0.103"
ProfilePTF
Internal Diameter3.737
Seal Height0.103
Max. Temp C260
Alt. Part No.RTP154
PTF-044
O-Ring PTFE BS044 - 3.739 X 0.070"
10
PTF-044 - O-Ring PTFE BS044 - 3.739 X 0.070"
Product Information
Product CodePTF-044
DescriptionO-Ring PTFE BS044 - 3.739 X 0.070"
ProfilePTF
Internal Diameter3.739
Seal Height0.070
Max. Temp C260
Alt. Part No.RTP044
PTF-344
O-Ring PTFE BS344 - 3.850 X 0.210"
3
PTF-344 - O-Ring PTFE BS344 - 3.850 X 0.210"
Product Information
Product CodePTF-344
DescriptionO-Ring PTFE BS344 - 3.850 X 0.210"
ProfilePTF
Internal Diameter3.850
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP344
PTF-241
O-Ring PTFE BS241 - 3.859 X 0.139"
11
PTF-241 - O-Ring PTFE BS241 - 3.859 X 0.139"
Product Information
Product CodePTF-241
DescriptionO-Ring PTFE BS241 - 3.859 X 0.139"
ProfilePTF
Internal Diameter3.859
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP241
PTF-345
O-Ring PTFE BS345 - 3.975 X 0.210"
27
PTF-345 - O-Ring PTFE BS345 - 3.975 X 0.210"
Product Information
Product CodePTF-345
DescriptionO-Ring PTFE BS345 - 3.975 X 0.210"
ProfilePTF
Internal Diameter3.975
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP345
PTF-242
O-Ring PTFE BS242 - 3.984 X 0.139" 75115252 101.19 X 3.53mm TEF242 OLD CODE
50
PTF-242 - O-Ring PTFE BS242 - 3.984 X 0.139" 75115252 101.19 X 3.53mm TEF242 OLD CODE
Product Information
Product CodePTF-242
DescriptionO-Ring PTFE BS242 - 3.984 X 0.139" 75115252 101.19 X 3.53mm TEF242 OLD CODE
ProfilePTF
Internal Diameter3.984
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP242
PTF-155
O-Ring PTFE BS155 - 3.987 X 0.103"
0
PTF-155 - O-Ring PTFE BS155 - 3.987 X 0.103"
Product Information
Product CodePTF-155
DescriptionO-Ring PTFE BS155 - 3.987 X 0.103"
ProfilePTF
Internal Diameter3.987
Seal Height0.103
Max. Temp C260
Alt. Part No.RTP155
PTF-045
O-Ring PTFE BS045 - 3.989 X 0.070"
10
PTF-045 - O-Ring PTFE BS045 - 3.989 X 0.070"
Product Information
Product CodePTF-045
DescriptionO-Ring PTFE BS045 - 3.989 X 0.070"
ProfilePTF
Internal Diameter3.989
Seal Height0.070
Max. Temp C260
Alt. Part No.RTP045
PTF-346
O-Ring PTFE BS346 - 4.100 X 0.210" 75115330 TEF346 OLD CODE 104.14 X 5.33mm
20
PTF-346 - O-Ring PTFE BS346 - 4.100 X 0.210" 75115330 TEF346 OLD CODE 104.14 X 5.33mm
Product Information
Product CodePTF-346
DescriptionO-Ring PTFE BS346 - 4.100 X 0.210" 75115330 TEF346 OLD CODE 104.14 X 5.33mm
ProfilePTF
Internal Diameter4.100
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP346
PTF-243
O-Ring PTFE BS243 - 4.109 X 0.139"
70
PTF-243 - O-Ring PTFE BS243 - 4.109 X 0.139"
Product Information
Product CodePTF-243
DescriptionO-Ring PTFE BS243 - 4.109 X 0.139"
ProfilePTF
Internal Diameter4.109
Seal Height0.139
Max. Temp C260
Alt. Part No.RTP243
PTF-347
O-Ring PTFE BS347 - 4.225 X 0.210"
63
PTF-347 - O-Ring PTFE BS347 - 4.225 X 0.210"
Product Information
Product CodePTF-347
DescriptionO-Ring PTFE BS347 - 4.225 X 0.210"
ProfilePTF
Internal Diameter4.225
Seal Height0.210
Max. Temp C260
Alt. Part No.RTP347
 
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