The GRACO 653506 Husky 2200 is an air-operated double diaphragm pump featuring a polypropylene center section, polypropylene seats, PTFE balls, and a Santoprene diaphragm. It is designed for reliable, efficient fluid transfer of a wide range of chemicals and liquids in industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 2200, Center Flange
• Polypropylene center section, polypropylene seats, PTFE balls, Santoprene diaphragm
• Up to 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 enhanced reliability and chemical compatibility
• Patented modular air valve design for online servicing and reduced downtime
• Reinforced frame construction minimizes fluid leakage
• Lube-free operation for simplified maintenance
• High air efficiency reduces energy consumption
• Maximum pumpable solids: 0.25 in (6.3 mm) to 3/8 in (9.5 mm) depending on configuration

Applications:
Ideal for demanding fluid transfer tasks in industries such as wastewater treatment, chemical processing, mining, agriculture, and general industrial applications. Suitable for high-viscosity materials and harsh environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of center flange and port connections
• Check and maintain air pressure within the recommended operating range (20–125 psi)
• Inspect diaphragms, balls, and seats regularly for wear or damage
• Follow manufacturer guidelines for maximum suction lift (dry: 16 ft/4.9 m; wet: 31 ft/9.4 m, depending on configuration)
• Use appropriate gaskets and seals for chemical compatibility