188 Series: Rod Seal
The 188 Series Heavy-Duty Rod Seal with Integrated Backup Ring is ideal for high-pressure sealing applications, offering low-friction performance and short-stroke capability.
188 Series
The 188 Series Heavy-Duty Rod Seal with Integrated Backup Ring is ideal for high-pressure sealing applications, offering low-friction performance and short-stroke capability.
Installation Drawing
Material Ranges
The 188 Series is a custom blended PTFE filled compound that provides ultra-low friction and high-speed performance with minimal wear. The standard compounds are PTFE with Bronze filler, or PTFE filled with Glass-Moly. The backup ring can be made from Polyamide, Delrin or POM. The temperature range of the seal can be increased by selecting a FPM energizer in place of the standard NBR energizer.
| PTFE-Bronze + NBR + POM | MT24 |
| PTFE-Glass-Moly | MT84 |
Temperature Ranges
Designed for flexibility across materials, sizes, and performance requirements. Standard and custom diameters ensure optimal integration into your system.
Engineered Performance
Built to Perform
Engineered for demanding hydraulic environments, this sealing solution delivers reliable performance under high pressure, wide temperature ranges, and aggressive media—helping extend service life and reduce downtime.
- Low friction
- Short-stroke applications
- High-temperature resistance
- Low wear
- Extrusion resistant
- Compatible with a wide range of media
- Available in diameters up to 2100mm
- Forging presses
- Extrusion Presses
- Stamping presses
- Rolling Mills
- Injection Molding Machines
- Hydraulic Presses
