Hydraulic Piston Q-Ring

Double acting seal for static and dynamic applications. Q-Rings have lower friction than O-Rings and increased resistance to rolling in the gland.

Available in various elastomers. PolyMod® and UltraMod™ low friction Q-Rings are recommended for applications requiring low friction and improved wear. PolyMod® Q-Rings are available in all materials except silicone and fluorosilicone. UltraMod™ Q-Rings are available in fluoroelastomer compounds only. 

Operating Ranges:

  • Temperature range: Approximately -148°F to +500°F (-100°C to +260°C), depending on the compound