The CS04-P is a high-performance asymmetric rod lip seal designed for extreme hydraulic conditions. It features an O-ring energizer for increased preload and a self-adjusting rectangular backup ring on the low-pressure side. This combination allows the seal to withstand pressures up to 700 bar while effectively preventing extrusion, even with larger gap dimensions. Ideal for holding or positioning under pressure, it ensures no reverse leakage and excellent static and dynamic sealing. Available in HPU, FKM, and low-temperature PU, it's the ultimate choice for heavy-duty cylinders and clamping functions.
• 700 Bar Pressure Rating: Engineered for ultra-high pressure hydraulic environments.
• Active Backup Ring: Self-adjusting rectangular design reduces extrusion in large gaps.
• O-Ring Preload: Enhances sealing performance across a wide temperature and pressure range.
• Precision Positioning: Recommended for clamping and shifting functions with zero drift.
• Low Temperature Ready: Specialized compounds available for operation down to -50 °C.
• Multi-Material Versatility: Options include HPU, NBR, FKM, POM, and PA for diverse media.
Qingdao Carlock Sealing Tech is a leading manufacturer of CNC machined seals, specializing in high-performance "Big Brand Alternatives" with a 24-hour delivery guarantee. We provide custom-engineered solutions like the CS04-P high-pressure seal, utilizing advanced turning technology to eliminate mold costs. Our expertise covers a vast range of materials, from wear-resistant HPU to chemical-resistant FKM, ensuring reliability in the most demanding applications. From intricate sealing designs to ultra-large diameter rings up to 2000mm, Qingdao Carlock is dedicated to providing cost-effective, high-precision sealing components for the global hydraulic and pneumatic industries.
