Detailed Product Description

• Asymmetric rod seal for standard applications. Interference fit on outside diameter maintains stable fit in the housing. Design provides ultimate sealing effect over a wide temperature range and good back pumping ability. Also used as secondary seal in combination with PTFE- seal type So9.

• Asymmetric rod seal for standard housing design applications as So3-p , but due to design with active back up ring suitable for larger extrusion gaps or higher pressure range. So4 p for standard.
• symmetric rod seal for standard applications, not recommended for new designs.
• Asymmetric compact rod seal with stable fit in the housing. Compact design mainly used to seal high viscosity fluids or for extreme small housings, not suitable for high speed applications So8- PE with small groove...