The GRACO 159589 is a packing O-ring designed for use in GRACO fluid handling equipment. It is a sealing component, typically made from elastomeric material (exact material not specified in available sources), intended to prevent leaks and ensure proper sealing between moving parts within pumps or spray systems.

Key Features:

• Packing O-Ring
• Dimensions: 0.15 x 0.45 x 0.4 inches
• Designed for use in GRACO equipment; specific models not listed
• Compact and lightweight (0.005 lbs)
• Designed for reliable sealing in dynamic applications
• Easy to replace during maintenance

Applications:
Used in GRACO pumps and spray systems to seal moving parts and prevent fluid leakage. Suitable for maintenance and repair of fluid handling equipment in industrial, agricultural, and commercial settings.

Installation Notes:

• Using genuine GRACO O-rings ensures proper fit, sealing performance, and equipment longevity.
• Inspect the O-ring for damage before installation.
• Clean the mating surfaces thoroughly.
• Lubricate the O-ring with compatible grease if recommended by the equipment manual.
• Ensure correct orientation and seating during installation.
• Replace O-rings during routine maintenance or when leaks are detected.
• Use only genuine GRACO parts for optimal performance and safety.
• Refer to the equipment manual for specific installation instructions.