The GRACO 648080 is an electric double diaphragm pump designed for reliable fluid transfer in industrial environments. It features an aluminum center section, acetal seats, PTFE balls, and a PTFE/Santoprene diaphragm, making it suitable for handling a wide range of fluids. The pump is equipped with an ATEX-certified AC motor for use in potentially explosive atmospheres.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" BSPT porting
• Aluminum center section, acetal seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 42 gpm (158 lpm) or up to 50 gpm (189 lpm) depending on configuration
• Compatible with a wide range of industrial fluids, suitable for hazardous locations
• ATEX certified for use in explosive atmospheres
• Robust construction for industrial environments
• Reliable diaphragm design for long service life
• Easy maintenance with accessible components
• Designed for continuous duty cycles
• Suitable for handling solids up to 3.2 mm (1/8 in)

Applications:
Ideal for transferring fluids in industries such as mining, agriculture, chemical processing, and manufacturing. Suitable for use in hazardous locations due to ATEX certification.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Follow local electrical and safety regulations for hazardous area installations
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Use appropriate gaskets and seals for leak-free operation
• Consult the manual for specific wiring and grounding requirements
• Perform routine inspections and maintenance as recommended by GRACO
• Replace worn or damaged components promptly
• Keep the pump clean and free from debris
• Monitor for unusual noise or vibration, which may indicate internal wear