The GRACO D03910 is a service kit designed for the Husky 307 air-operated diaphragm pump. It contains replacement parts made from polypropylene (PP) and PTFE (polytetrafluoroethylene), intended for maintenance and repair of the pump to ensure reliable operation and longevity.

Key Features:

• Service kit for air-operated diaphragm pump
• Husky 307
• Polypropylene (PP) and PTFE (Teflon) components
• GRACO Husky 307 diaphragm pump
• Designed for ease of maintenance and quick replacement
• Contains essential wear parts for pump longevity
• Fewer components for simplified servicing
• Unique air valve design for reliable operation

Applications:
Used for maintenance and repair of GRACO Husky 307 air-operated diaphragm pumps in various industrial, mining, and agricultural applications where reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO service kits ensures optimal performance, safety, and compatibility with the Husky 307 pump.
• Follow the GRACO Husky 307 pump manual for detailed installation instructions
• Ensure the pump is depressurized and isolated from fluid and air sources before servicing
• Inspect all components in the kit before installation
• Replace all recommended parts included in the service kit for best results
• Regularly check and maintain the pump to prevent downtime and extend service life