The GRACO Husky 2200 Polypropylene Pump is an air-operated double diaphragm pump designed for demanding fluid transfer applications. It features a polypropylene center section for chemical compatibility, stainless steel seats, Santoprene balls, and a PTFE overmolded diaphragm for enhanced durability and reliability. This pump is intended for use in industries requiring robust, leak-resistant, and maintenance-friendly fluid handling solutions.

Key Features:

• Air-operated double diaphragm pump
• Husky 2200, 2 inch (50 mm) ANSI/DIN flange
• Polypropylene center section, stainless steel seats, Santoprene balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 200 gpm (757 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of fluids including antifreeze, detergents, windshield washer fluid, diesel exhaust fluid, cutting oil, and various water types
• Meets CE standards
• Single-piece polypropylene center section for reliability and chemical compatibility
• Patented modular air valve for online servicing and reduced downtime
• Reinforced frame construction for durability and minimized leakage
• Lube-free operation for simplified maintenance
• High air efficiency for reduced energy consumption

Applications:
Suitable for wastewater treatment, fluid transfer, and handling high-viscosity materials in industries such as mining, agriculture, manufacturing, and chemical processing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment, reducing the risk of leaks and premature failure.
• Ensure proper alignment of inlet and outlet connections (2 inch ANSI/DIN flange)
• Check that air supply is within the operating range (20–125 psi)
• Inspect diaphragms and balls for wear before installation
• Follow manufacturer guidelines for maintenance intervals and servicing
• Use appropriate gaskets and seals for chemical compatibility