The GRACO 650102 HUSKY PUMP, 1050P-E, PP/PT/PO/5B is an air-operated double diaphragm pump constructed primarily from polypropylene, with PTFE balls and seats, and an aluminum center section. It is designed for industrial fluid transfer applications, offering reliable and efficient pumping of liquids with small solids, suitable for a wide range of industries including mining and agriculture.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050P-E, PP/PT/PO/5B
• Polypropylene (PP) body, PTFE (Teflon) balls and seats, aluminum center section
• Maximum free flow delivery: 50 gpm (189 lpm) (for Husky 1050 series, check specific model for exact match)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) (varies by source and material; for polypropylene, typically 100 psi/7 bar/0.7 MPa is specified)
• Industrial fluids, compatible with a wide range of chemicals due to polypropylene and PTFE construction
• UL listed (for Husky 1050 series)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Easy maintenance and reliable operation
• Handles solids up to 1/8 inch (3.2 mm)
• Lightweight and robust construction
• Center flange design for easy access

Applications:
Industrial fluid transfer, chemical processing, mining, agriculture, and other applications requiring reliable pumping of liquids with small solids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of pump components during assembly
• Use recommended thread sealants and gaskets
• Check air supply for correct pressure and cleanliness
• Regularly inspect diaphragms and seals for wear
• Follow manufacturer’s torque specifications for fasteners