The GRACO 15B499 is a replacement diaphragm made from Buna-N (nitrile rubber), designed for use in GRACO Husky 1040 air-operated diaphragm pumps. It serves as a critical sealing component within the pump, ensuring reliable fluid transfer and preventing leaks.

Key Features:

• Diaphragm
• Husky 1040
• Buna-N (nitrile rubber)
• GRACO Husky 1040 air-operated diaphragm pumps
• Durable Buna-N material for chemical resistance
• Designed for reliable sealing and long service life
• Easy to replace as part of routine maintenance

Applications:
Used in industrial and maintenance applications for transferring fluids such as lubricants, paints, and chemicals. Suitable for use in environments requiring robust, chemical-resistant components.

Installation Notes:

• Using genuine GRACO diaphragms ensures optimal performance, compatibility, and longevity of the pump. Non-genuine parts may compromise pump efficiency and safety.
• Follow the manufacturer's instructions for diaphragm replacement
• Inspect the diaphragm seat and surrounding components for wear or damage before installation
• Ensure the pump is depressurized and isolated from fluid sources before servicing
• Use appropriate tools and safety equipment during installation