The CW01-A is a high-performance, single-acting dust seal designed to protect hydraulic systems by wiping impurities from piston rods during retraction. Engineered to ISO 6195 Type E standards, it features a specialized support shoulder and relief grooves to prevent pressure build-up and tilting. Available in NBR, FKM, and high-wear resistant PU, it ensures a perfect static seal fit. As a premium machined alternative to major brands, our CW01-A provides exceptional resistance to sand, dirt, and moisture, extending the service life of your cylinders with 24-hour rapid delivery.
• ISO 6195 Type E & DIN ISO 6195 Compliant: Fits standard undercut housings.
• Dual-Action Lip: Prevents ingress of dirt while allowing residual oil film return.
• Pressure Relief Design: Integrated inner diameter grooves prevent tilting and pressure traps.
• Versatile Materials: Low-temp PU, FKM, and NBR options for chemical and food-grade use.
• Interference Fit: Oversized outer diameter ensures a leak-proof static seal.
• Machined Precision: Custom and extra-large sizes available with 24-hour dispatch.
Qingdao Carlock Sealing Tech is a premier manufacturer of high-precision machined hydraulic seals. We specialize in providing high-performance alternatives to major international brands, utilizing advanced CNC turning technology to ensure zero-defect quality. Our core expertise lies in custom sealing solutions, ranging from standard ISO-compliant wipers like the CW01-A to complex, extra-large diameter seal rings. With a commitment to efficiency, we offer 24-hour delivery on machined orders, significantly reducing downtime for our global clients. By combining superior material science with innovative structural design, Carlock Sealing Tech delivers cost-effective, durable, and reliable sealing systems for every industrial challenge.
