The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific model features a polypropylene center section, stainless steel (S/S) seats and balls, and a Santoprene diaphragm, making it suitable for handling a wide range of fluids including water, antifreeze, detergents, oils, and wastewater. It is engineered for reliable, low-maintenance operation in demanding environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" (nominal size)
• Polypropylene center section, stainless steel seats and balls, Santoprene diaphragm
• Maximum free flow delivery: 189 L/min (50 gpm)
• Maximum fluid pressure: 8.6 bar (125 psi)
• Suitable for water, antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, wastewater, and similar fluids
• UL listed (for certain models; confirm for this specific configuration)
• Stall-free, low pulsation air valve for smooth operation
• Modular air valve for easy maintenance
• One-piece center section eliminates air leaks
• Four-bolt joint design for even sealing and leak-free operation
• Up to 5x longer diaphragm life for reduced maintenance
• Multiple ports for flexible installation

Applications:
Industrial fluid transfer, including antifreeze, detergents, motor oil, hydraulic fluid, cutting oil, water, and wastewater

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of all components during assembly
• Use recommended torque settings for bolts to prevent leaks
• Inspect seals and diaphragms before installation
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly check for leaks and wear during operation
• Inspect and replace diaphragms as needed
• Check and clean ball valves and seats periodically
• Monitor air supply pressure and flow rate
• Keep pump and surrounding area clean to prevent contamination