The GRACO Husky 1050S-E (653018) is a stainless steel air-operated double diaphragm pump designed for reliable transfer of fluids in industrial environments. It features a robust stainless steel construction for enhanced durability and corrosion resistance, and is intended for use in applications requiring dependable fluid transfer, including fuel, chemicals, and wastewater.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050S-E
• Stainless Steel (SS), PTFE (PT), Polypropylene (PO), 4D (likely refers to a specific diaphragm or configuration)
• Up to 50 GPM (189 LPM) (varies by configuration and material)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of fluids including fuels, chemicals, detergents, oils, and water/wastewater
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Bolted design for even sealing and easy maintenance
• Reliable performance in demanding environments
• Handles solids up to 1/8 inch (3.2 mm) in size
• Maximum cycle rate: 280 cycles per minute
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet

Applications:
Industrial fluid transfer, fuel transfer, chemical handling, wastewater management, and other applications requiring robust, corrosion-resistant pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections are secure and leak-free
• Use appropriate thread sealant for threaded connections
• Verify air supply pressure does not exceed maximum rated values
• Check for proper alignment and support of the pump during installation
• Regularly inspect diaphragms and seals for wear and replace as needed
• Follow manufacturer’s recommended maintenance schedule
• Inspect and clean pump components regularly
• Replace worn or damaged parts with genuine GRACO components
• Monitor for leaks and unusual noises during operation