The GRACO Husky 1050 Aluminum Pump is an air-operated double diaphragm pump designed for reliable fluid transfer. It features a remote aluminum center section, aluminum seats, Santoprene balls, and a Buna-N diaphragm. This pump is intended for use in industrial applications such as oil evacuation, oil transfer, and handling water, antifreeze, or fuel, providing robust performance and leak resistance in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" BSPT
• Remote aluminum center section, aluminum seats, Santoprene balls, Buna-N diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of industrial fluids including oils, water, antifreeze, and fuel
• UL listed (for some configurations; confirm for specific part number)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Robust construction for reliability and long service life
• Suitable for handling solids up to 1/8 in (3.2 mm)

Applications:
Industrial fluid transfer, oil evacuation, oil transfer, water, antifreeze, and fuel transfer in mining, agriculture, and other heavy-duty environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment, reducing downtime and maintenance costs.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and exhaust connections
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Perform routine checks for leaks and wear
• Replace diaphragms and balls according to service intervals
• Keep air supply clean and dry to prevent valve and diaphragm damage