The GRACO 649354 Husky 1050 Cond Polypropylene Pump is an air-operated double diaphragm pump constructed primarily from polypropylene, with polypropylene seats, Buna-N balls, and a Buna-N diaphragm. It is designed for reliable transfer of fluids in industrial applications, offering chemical resistance and durability for handling a variety of liquids.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 in. end flange (ANSI/DIN)
• Polypropylene center section, polypropylene seats, Buna-N balls, Buna-N diaphragm
• Maximum free-flow delivery: 189 l/min (50 gpm)
• Maximum fluid pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of industrial fluids, especially those requiring chemical resistance
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section reduces leaks and maintenance
• End flange design for easy installation and connection
• Remote center section for flexible mounting
• Durable polypropylene and Buna-N materials for chemical resistance and longevity

Applications:
Industrial fluid transfer, chemical processing, water treatment, and other applications requiring reliable, chemical-resistant pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of end flange connections
• Use appropriate gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragm and ball components for wear
• Periodically check for leaks and tighten connections as needed
• Monitor pump performance and replace worn parts promptly
• Keep air supply clean and dry to prevent valve and diaphragm damage