The Husky 1050 is a 1-inch NPT air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel pump body, an aluminum center section, and Santoprene (TPE) seats, balls, and diaphragm. It is intended for reliable, safe transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments, including those requiring ATEX-rated motors for hazardous areas.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" NPT
• Stainless steel pump body, aluminum center section, Santoprene (TPE) seats, balls, and diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm) (for standard Husky 1050 metal pumps; actual may vary with configuration)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) (for standard Husky 1050 metal pumps; actual may vary with configuration)
• Water, antifreeze, fuel, and other compatible fluids; suitable for industrial and hazardous environments (with ATEX AC motor)
• UL listed; ATEX rated (with ATEX AC motor)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Modular air valve for easy maintenance
• Reliable, robust construction for demanding environments
• Suitable for handling solids up to 1/8 inch (3.2 mm)
• Santoprene (TPE) components for chemical resistance and durability

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for use in hazardous environments requiring ATEX-rated equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure all connections are secure and leak-free before operation
• Follow all safety instructions in the manual
• Use appropriate tools and personal protective equipment during installation
• Verify compatibility of fluids and operating conditions with pump materials
• Regularly inspect and maintain pump components for long service life