The GRACO Husky 1050 is an air-operated double diaphragm pump with a 1" BSPT connection, featuring an aluminum center section and Buna-N (nitrile rubber) seats, balls, and diaphragms. It is designed for industrial fluid transfer applications such as oil evacuation, oil transfer, and handling compatible fluids like antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, and water/wastewater.

Key Features:

• Pneumatic (air-operated) double diaphragm pump
• Husky 1050, 1" BSPT
• Aluminum center section, Buna-N seats, balls, and diaphragms
• Up to 50 GPM (varies by configuration and pressure)
• Maximum fluid pressure: 125 PSI (0.86 MPa)
• Antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, water/wastewater transfer
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Durable construction for industrial environments
• Handles solids up to 1/8" (3.2 mm) in size
• Maximum cycle rate: 280 CPM
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet

Applications:
Oil evacuation, oil transfer, fluid transfer in industrial, mining, agricultural, and vehicle service environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment, reducing the risk of leaks and premature failure.
• Ensure all connections are tight and properly sealed to prevent leaks
• Use appropriate thread sealant for BSPT connections
• Verify air supply is clean and within specified pressure limits (up to 125 PSI)
• Check for proper alignment and secure mounting to minimize vibration
• Inspect diaphragms, seats, and balls regularly for wear and replace as needed
• Regularly inspect and clean the pump and its components
• Replace worn or damaged diaphragms, seats, and balls promptly
• Lubricate moving parts as recommended by the manufacturer
• Monitor for leaks and unusual noises during operation