The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump constructed primarily from polypropylene, with Santoprene seats, balls, and diaphragms. It is designed for reliable, low-maintenance transfer of a wide range of fluids, including those with suspended solids, in industrial and manufacturing environments.

Key Features:

• Pneumatic (Air-Operated) Double Diaphragm Pump
• Husky 1050, 1" End Flange
• Polypropylene manifold body, Santoprene seats, balls, and diaphragms
• Maximum fluid flow rate: 189 L/min (for similar Husky 1050 PP models)
• Maximum fluid pressure: 8.6 bar (for similar Husky 1050 PP models; may vary by configuration)
• Compatible with a wide range of fluids, including water, antifreeze, and fuels; suitable for fluids with solids up to 3.2 mm
• UL listed (for Husky 1050 series)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust polypropylene and Santoprene construction for chemical resistance and durability
• Easy maintenance and reliable operation
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuels, and other liquids with suspended solids; commonly used in manufacturing, mining, and agricultural settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of end flanges and secure all connections
• Use appropriate gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Periodically check for leaks and tighten connections as necessary
• Inspect and clean internal components to prevent clogging
• Replace worn or damaged parts with genuine GRACO components