The GRACO Husky 1050 is an air-operated double diaphragm pump with a standard aluminum center section, aluminum seats, Buna-N balls, and Buna-N diaphragm. It is designed for reliable, efficient transfer of fluids with solids content in industrial and maintenance applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 AL, 1" BSPT
• Standard aluminum center section, aluminum seats, Buna-N balls, Buna-N diaphragm
• Maximum fluid flow rate: 189 L/min (50 gpm)
• Maximum fluid pressure: 8.6 bar (125 psi)
• Compatible with fluids containing solids up to 3.2 mm (1/8 in) in size
• Stall-free low pulsation air valve for smooth and rapid changeover
• Durable aluminum and Buna-N construction for chemical and abrasion resistance
• Easy to maintain and service
• Reliable performance in demanding environments
• Handles a wide range of fluids and slurries

Applications:
Ideal for transferring fluids with solids in industrial, mining, agricultural, and maintenance settings. Suitable for use in lubrication systems, chemical transfer, and general fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections are tight and leak-free before operation
• Use appropriate thread sealant for BSPT connections
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, balls, and seats for wear
• Lubricate moving parts as recommended in the manual
• Install pump on a stable, level surface
• Use proper lifting equipment due to pump weight (approx. 10.5 kg)
• Check for proper alignment of inlet and outlet connections
• Test pump operation before full-scale use