Rod Seals
Rod Seals – Efficient Sealing in Hydraulic and Pneumatic Systems
Rod seals, also known as piston rod seals, are essential for the smooth operation of hydraulic and pneumatic systems. They offer numerous advantages that are crucial for reliable sealing and protection of machinery. Here are the main benefits of rod seals:
-
Effective sealing: Rod seals reliably prevent the leakage of fluids and gases between the piston rod and the cylinder housing. This ensures optimal sealing performance and prevents external leaks, increasing the efficiency of hydraulic and pneumatic cylinders.
-
Durability and wear resistance: Made from robust materials such as PTFE, polyurethane, or NBR, rod seals offer high wear resistance, resulting in a longer service life and reduced maintenance costs.
-
Reduced friction: Thanks to modern sealing materials, friction between the piston rod and the seal is minimized. This lowers energy consumption and enables efficient movement in hydraulic systems.
-
High pressure and temperature resistance: Rod seals can withstand high pressures and extreme temperatures, making them ideal for demanding hydraulic applications where reliable seals are required.
-
Protection against dirt and contamination: Rod seals provide additional protection against the intrusion of foreign particles, dust, and dirt into the cylinder. This protects the piston rod and other components from damage and extends the system’s service life.
