TOQ Series Piston Seal
The TOQ hydraulic piston seal is a proven reliable “zero-leak” seal for both low and high pressure systems for applications requiring holding loads for an extended time period.
The TOQ hydraulic piston seal is a double-acting filled T- LON® PTFE compound with an o-ring elastomer energizer designed for reciprocating applications along with an x-ring elastomer energizer on the OD to minimize leakage / OD blow-by. The filled PTFE seal ring is manufactured with an interference fit with the bore and optimum compression with the o-ring and x-ring energizers. This offers excellent sealability at low pressures and high pressure when the cylinder experiences ballooning.
Advantages:
- Low seal drag/friction (Minimize energy loss)
- No Stick-slip (Smooth Operation)
- Long seal life from T-LON® filled PTFE compounds
- Available for cylinders up to 20″ diameter
Applications:
- Accumulators
- Mobile Hydraulic Cylinders
- Lift Cylinders
- Agriculture Equipment
- Holding Cylinders
- Filling Machines
- Testing Machinery
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