Synertech Stock

An RPGR scraper ring is a type of scraper ring with a special profile that includes a reinforcing metal insert. It is designed for use on rods with reciprocating linear motion in hydraulic and pneumatic applications, and its purpose is to protect the sealing elements and guiding components from dirt, dust, and other contaminants.

Here are some key features of the RPGR scraper ring:

• Special profile: The RPGR profile includes a metal insert that provides reinforcement and stability to the ring, improving its durability and effectiveness over time.
• Materials: Typically made of rubber (such as NBR or FKM) with the metal insert, it can operate within a temperature range that varies depending on the material (typically from -25°C to +100°C).
• Function: Its main function is to scrape the rod, removing dirt, dust, and other contaminants that could damage the sealing elements and other internal components.
• Applications: It is used in hydraulic and pneumatic systems to protect the seals and ensure the proper functioning of the system.
• Linear speed: It can operate at linear speeds of up to 2 m/s.