BUNA-N PACKING O-RING - Graco Industrial

The Graco Industrial 166702 BUNA-N PACKING O-RING is a critical sealing component engineered for robust performance in professional automotive and industrial fluid handling systems. Crafted from high-quality Buna-N (Nitrile) synthetic rubber, this O-ring provides reliable sealing for demanding applications where resistance to petroleum-based fluids is paramount. Its durable construction ensures equipment longevity and consistent operation in various challenging environments.

Key Features

• Exceptional Fluid Resistance: Offers excellent resistance to petroleum-based oils, fuels, hydraulic fluids, and many solvents, making it ideal for diverse industrial applications.
• Wide Temperature Range: Designed to maintain integrity and sealing effectiveness across an operational temperature range typically from -40°F to 250°F (-40°C to 121°C).
• Superior Mechanical Properties: Exhibits good tensile strength, abrasion resistance, and compression set resistance, ensuring a long service life in dynamic and static sealing applications.
• Professional-Grade Construction: Manufactured to Graco's stringent quality standards for dependable performance in heavy-duty equipment.
• Cost-Effective Sealing Solution: Provides a balanced combination of performance and value, making it a trusted choice for general-purpose sealing needs.

Applications

This BUNA-N PACKING O-RING is commonly utilized across a spectrum of professional settings requiring reliable fluid containment. It is an essential component in automotive systems, including fuel tanks, engines, and gearboxes, where it effectively seals against oil and fuel. In industrial environments, its robust nature makes it suitable for hydraulic and pneumatic systems, pumps, and various fluid transfer equipment. This Graco O-ring is particularly vital for maintaining the integrity of Graco hose reels and pump components in lubrication systems and airless spray equipment, ensuring smooth operation and preventing leaks when handling petroleum and synthetic-based oils, greases, and other industrial fluids.

Specifications

• Manufacturer: Graco Industrial
• Model Number: 166702
• Material: Buna-N (Nitrile)
• Typical Operating Temperature Range: -40°F to 250°F (-40°C to 121°C)