Description
The GRACO DF6A88 is a ductile iron diaphragm pump designed for high-volume fluid transfer in industrial applications. It is intended for use in systems requiring robust, reliable pumping of various fluids, including those with abrasive or corrosive properties.
Key Features:
- Diaphragm Pump
- DF6A88, 2 in (51 mm) ANSI end-porting
- Ductile iron
- Up to 150 gpm (568 lpm)
- Up to 120 psi (8.4 bar, 0.84 MPa)
- Designed for industrial fluid transfer applications; compatible with a wide range of fluids, including abrasive and corrosive liquids
- Lube-free operation
- Epoxy-coated for enhanced durability
- Seal-less, leak-proof design
- High flow rate and pressure handling
- Robust construction for demanding environments
Applications:
Ideal for transferring large volumes of fluids in industrial settings, including mining, agriculture, and manufacturing. Suitable for handling abrasive, corrosive, or viscous fluids.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
- Ensure proper alignment and secure mounting of the pump
- Use appropriate fittings and hoses rated for the intended pressure and fluid type
- Follow manufacturer guidelines for electrical and pneumatic connections
- Regularly inspect for leaks and wear, and perform maintenance as recommended
- Perform routine checks on diaphragms and valves
- Keep the pump clean and free from debris
- Monitor for unusual noise or vibration, which may indicate maintenance needs






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