The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer applications. This model features a standard aluminum center section, acetal seats, acetal balls, and a TPE (thermoplastic elastomer) diaphragm, making it suitable for handling water, antifreeze, fuel, and other compatible fluids. It is engineered for reliable, leak-free operation and is widely used in maintenance, lubrication, and fluid management systems.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, acetal seats, acetal balls, TPE diaphragm
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other compatible fluids
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Four-bolt joint design for even sealing pressure and leak-free operation
• Modular air valve for easy serviceability
• Up to 5x longer diaphragm life compared to competitors
• Multiple ports for installation flexibility
• Optional DataTrak™ for runaway protection and material usage tracking
• Optional pulse output for cycle count capability

Applications:
Industrial fluid transfer, maintenance, lubrication, 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 for the 1" NPT connections
• Check for leaks after installation and during initial operation
• Follow recommended maintenance schedules for diaphragm and valve inspection
• Consult the equipment manual for specific installation and maintenance procedures