OK-3/8 FESTO Seal: Exceptional Sealing, Reliable Protection

In pneumatic systems, the performance of the seal directly affects the system’s airtightness and work efficiency. The OK-3/8 seal from FESTO, with its excellent sealing performance and durability, provides a high-standard pneumatic sealing solution for users.

Product Overview

The OK-3/8 seal features the following core attributes:

• Based on Standard: Compliant with ISO 16030, ensuring product quality and performance.
• Working Pressure Range: A wide working pressure range from -0.095 Mpa to 1 Mpa (-0.95 bar to 10 bar, -13.775 psi to 145 psi), adapting to various working conditions.
• Working Medium: Compatible with compressed air, compliant with ISO 8573-1:2010 [7:4:4], suitable for a variety of pneumatic systems.

Technical Specifications

• Working Medium Description: Can work with lubricated media, after which continuous lubrication is required to maintain sealing performance.
• Corrosion Resistance Level: CRC Level 2, with medium corrosion resistance, adaptable to various environments.
• PWIS Compliance: Compliant with VDMA24364-B2-L standard, ensuring reliability in humid environments.
• Ambient Temperature: Suitable for an ambient temperature range of -10°C to 60°C.

Performance Parameters

• Manual Tightening at Room Temperature: Can be manually tightened at room temperature, facilitating installation and maintenance.
• Nominal Torque: 12.5 Nm, ensuring the stability of the connection.
• Tightening Torque Tolerance: ±20%, ensuring the consistency and reliability of the installation.
• Product Weight: Lightweight design, only 0.44g, making it easy to integrate and operate.

Material Description

• RoHS Compliance: In compliance with the EU RoHS directive, restricting the use of harmful substances, protecting the environment and human health.
• Block Material: Reinforced polyamide for excellent strength and durability.
• Seal Material: TPE-U(PU) for superior sealing performance and wear resistance.

Application Scenarios

The OK-3/8 seal is widely used in the following fields:

• Pneumatic Equipment: Providing reliable sealing to prevent gas leakage in pneumatic equipment.
• Automation Systems: Ensuring precise fitting and sealing of pneumatic components in automation systems.
• Industrial Machinery: Serving as a key sealing component in various industrial machinery.

Product Advantages

• Exceptional Sealing: Provides stable sealing performance across a wide range of working pressures.
• Durable Materials: High-quality materials ensure the durability and long-term stability of the product.
• International Standards: Compliance with multiple international standards ensures the universality and reliability of the product.
• Environmental Design: RoHS compliant, reducing environmental impact.

The FESTO OK-3/8 seal, with its exceptional sealing performance, durable material choices, and design compliant with international standards, provides an ideal pneumatic sealing component for users. Choosing FESTO means choosing a more reliable and environmentally friendly pneumatic system sealing solution.

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