Using our expertise in PTFE and PTFE compounds, we have developed over 500 proprietary formulations in house that are used to meet the demands in a number of critical applications. These materials are compounded and processed to be optimized for tribological (friction and wear), mechanical and thermal properties.
Lip seals may have garter springs to help assist with the higher than acceptable runout/misalignment of the shaft and improve sealing under high speed. The springs may also add a consistent load combined with PTFE compounds.
Design expertise allows for customer designs that are ready to meet even the most challenging applications. In addition to series 10 to 90 that are shown as our catalogue designs, we have the ability to go far beyond and address your custom sealing needs. Knowledgeable and experienced engineers are ready to co-develop solutions with your technical team.
-60°C to +230°C
(-75°F to +450°F)
up to 34 bar (500 psi)
35 m/s, up to 100m/sec for special designs
Shaft size: 6 to 330 mm (metal cased), up to 900 mm (DynaLip)
Bore size:16 to 380 mm (metal cased) up to 950 mm (DynaLip)
Shaft: +/- 0.003", Bore: +/- 0.001"