Polypac Precision Actuator Seal

Overview

The Polypac Precision Actuator Seal is designed for reliable sealing in hydraulic actuators, cylinders and valves. Built for real-world use, it reduces leakage, extends service life and keeps systems running smoothly. Polypac combines decades of seal expertise with modern production to give you a dependable product tailored to your needs.

Key Benefits

• Leak-free performance under pressure and motion
• High wear and chemical resistance for long life
• Consistent fit and low friction for efficient operation
• Custom sizes and profiles to match unique actuator designs

Materials & Customization

We offer a wide range of materials, from filled PTFE (bronze, carbon, MoS2, graphite, glass) to elastomers like NBR, FKM, EPDM, silicone and high-performance FFKM. Polypac can recommend the best material for your temperature, pressure and media conditions. Custom molds and machining allow precise rings and O-rings to fit special housings and tolerances.

Applications

Ideal for hydraulic and pneumatic actuators used in industrial machinery, mobile equipment, valves and automation systems. The seal suits both standard and harsh environments, including high temperature, aggressive fluids and high-cycle systems.

Why Choose Polypac

Founded in 2008, Polypac is a scientific and technical manufacturer specializing in seals and sealing materials. Our factory spans over 10,000 m² with 8,000 m² of production space and advanced testing equipment. We partner with universities and research institutes to continually improve materials and designs. Every Precision Actuator Seal undergoes strict quality checks to ensure performance and reliability.

Customer Value

We focus on practical results: lower downtime, easier maintenance and reduced total cost of ownership. Our team listens to your needs and provides fast, professional support. Samples and custom quotes are available to help you choose the right solution.

Next Steps

Contact Polypac for technical advice, sample requests or custom orders. Let us help you specify the right Precision Actuator Seal for your application.