The GRACO D1000077 is a Viton (VIT) O-ring, size 102, hardness 75A, designed for sealing applications within GRACO equipment. It is constructed from Viton (fluoroelastomer), a material known for its excellent chemical and temperature resistance, making it suitable for use with aggressive fluids and in demanding environments.

Key Features:

• O-ring
• VIT,102,75A
• Viton (fluoroelastomer)
• Compatible with aggressive chemicals and high temperatures
• High chemical resistance
• Excellent temperature stability
• Reliable sealing performance
• Long service life in harsh environments

Applications:
Used in GRACO fluid handling and dispensing equipment for sealing against leaks, especially where exposure to aggressive chemicals or high temperatures is expected.

Installation Notes:

• Using genuine GRACO O-rings ensures proper fit, performance, and compatibility with GRACO equipment, reducing the risk of leaks and equipment failure.
• Inspect O-ring for damage before installation
• Ensure mating surfaces are clean and free of debris
• Lubricate O-ring with compatible lubricant if recommended by the equipment manual
• Avoid twisting or stretching the O-ring during installation
• Regularly inspect O-rings for wear, cracks, or degradation
• Replace O-rings at recommended intervals or if signs of failure are present
• Use only compatible replacement parts