The Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific model features an aluminum construction with a remote aluminum center section, flouroelastomer (FKM) seats, PTFE balls, and a PTFE overmolded diaphragm. It is intended for reliable, leak-resistant transfer of oils, fuels, antifreeze, and other compatible fluids within GRACO equipment and industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" BSPT
• Aluminum (remote center section), flouroelastomer (FKM) seats, PTFE balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with oils, fuels, antifreeze, and other compatible industrial fluids
• UL listed (for some Husky 1050 models; confirm for this specific part number)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak elimination and reduced maintenance
• Remote center section for flexible installation
• PTFE overmolded diaphragm for chemical resistance and durability
• Flouroelastomer (FKM) seats for enhanced sealing and chemical compatibility
• PTFE balls for smooth operation and wear resistance

Applications:
Industrial fluid transfer, oil evacuation, oil transfer, 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. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and exhaust connections
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Maintain clean air supply to prevent contamination and extend pump life
• Periodically check for leaks and tighten connections as necessary
• Replace diaphragms and seals according to recommended intervals
• Lubricate moving parts if specified in the manual
• Keep the pump and surrounding area clean to prevent debris ingress