PTFE Vacuum Seals are mainly made to be used with Rotary Evaporators. The seals’ material properties make them apt for employment in a variability of moving assemblages, principally those involving rotational shafts, or countering rods. The material of these seals has low coefficient of friction. These products do not need lubrication every time and thus are applicable for dry operating conditions. These PTFE Vacuum Seals are designed to endure hostile environments, high pressures, high temperatures, and dry running that old-style radial shaft seals made of elastomeric sealing lip constituents cannot endure.
Features of PTFE Vacuum Seals:
- PTFE spare seal with FKM sealing ring
- Long running time without abrasion
- FDA compliant
- Highest density