The APA Pneumatic Cylinder Piston Rod Double O-Ring Seal features a precision-engineered dual-sealing design that provides an extra layer of protection against air leakage in critical pneumatic applications. Manufactured from high-quality NBR rubber, this seal delivers reliable performance, excellent compression recovery, and long-term durability in demanding industrial environments.

• Dual-Sealing Security - Two independent sealing points ensure zero leakage even if one seal is compromised
• Premium NBR Material - Excellent resistance to air, water, and lubricants with superior elasticity
• Easy Installation - Standard O-ring groove design simplifies replacement and maintenance
• Cost-Effective Solution - Provides redundant sealing at a competitive price point
• Wide Compatibility - Fits standard pneumatic cylinders from major manufacturers

• Industrial Automation - Pneumatic cylinders in assembly lines
• Packaging Equipment - Sealing systems for wrapping and filling machines
• Automotive Manufacturing - Pneumatic controls and actuators
• Food Processing - Equipment using food-grade air systems
• Material Handling - Conveyor systems and transfer equipment

• Redundant Sealing Design: Two independent sealing lips provide backup protection
• Consistent Performance: Maintains sealing integrity through millions of cycles
• Contamination Resistance: Effective barrier against dust and particulate ingress

• Optimized NBR Compound: Specially formulated for pneumatic applications
• Excellent Compression Set: Maintains sealing force over extended periods
• Aging Resistance: Withstands oxidation and environmental degradation

• 100% dimensional verification
• Material certification available
• Batch consistency testing
• Performance validation in simulated conditions