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O-rings are the most comment type of sealing element, because they are inexpensive and can be used widely in hydraulic and pneumatic systems. In suitable working conditions and with the correct equipment, they can be used both in static and dynamic applications but are not recommended for rotary movements.
Compared to other sealing elements, O-rings occupy less space and provide two sided sealing, making component development easier.
Encapsulated O-Rings are made from extruded FEP/PFA tubes and FKM/Silicone cords.
PROFILE
PRODUCT ADVANTAGES
• Wide temperature range
• In practice, same outstanding chemical resistance as PTFE
• Elastomer core makes it is more flexible than PTFE
• High-pressure capability
• Easy fitting and removal
• Non-stick/Low-friction resistance
• High compression set retention
APPLICATION
Used in almost all industries, for example in pumps and valves, mechanical seals, hose coupling seals, gas compressors, pipelines, etc.
INSTALLATION
O-rings are assembled into grooves by hand. It is very important that the assembly tools are made of soft material and have no sharp edges.
SPECIAL APPROVALS
FDA 21.CFR.177.1550
EU 1935/2004 and EU 2023/2006
3A Sanitary Standard
USP Class VI
RoHS and REACH compliant