The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene body, aluminum center section, polypropylene seats, Buna-N balls, and a Buna-N diaphragm. It is intended for reliable, leak-resistant transfer of water, antifreeze, fuel, and other compatible fluids within GRACO equipment and industrial applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" (25 mm) End Flange
• Polypropylene body, aluminum center section, polypropylene seats, Buna-N 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 water, antifreeze, fuel, and similar fluids; not for use with aggressive chemicals unless specified
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Reliable, leak-resistant design
• Suitable for continuous duty cycle
• Easy to maintain and service

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for use in vehicle service, mining, agriculture, and general industrial settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment of end flanges and secure all connections
• Use appropriate gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, balls, and seats for wear and tear
• Install in a clean, dry environment to prevent contamination
• Periodically check for leaks and tighten connections as needed
• Replace diaphragms, balls, and seats according to maintenance schedule
• Lubricate moving parts as recommended by GRACO
• Keep air supply clean and dry to prevent internal damage