The GRACO Husky 2200 Polypropylene Pump is an air-operated double diaphragm pump designed for chemical transfer applications. It features a polypropylene center section and seats, fluoroelastomer balls, and a PTFE diaphragm, making it highly resistant to corrosive and abrasive chemicals.

Key Features:

• Air-operated double diaphragm pump
• Husky 2200, 2" center flange
• Polypropylene center section and seats, fluoroelastomer balls, PTFE diaphragm
• 757 L/min (200 gpm) maximum
• 8.6 bar (125 psi) maximum
• Corrosive and abrasive chemicals, solvents
• Single piece polypropylene center section for reliability and chemical compatibility
• Patented, high-reliability modular air valve (online serviceable)
• Corrosion-resistant fluid paths
• Handles solids up to 9.5 mm (some sources specify 6.3 mm, but most recent and detailed listings cite 9.5 mm for this model)
• Maximum suction lift: 4.9 m (16 ft) dry

Applications:
Ideal for transferring corrosive and abrasive chemicals and solvents in industrial, mining, and agricultural settings.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance, reducing downtime and maintenance costs.
• Ensure proper alignment of inlet and outlet connections (2" center flange ANSI/DIN)
• Check for correct air supply and pressure before operation
• Inspect diaphragms and balls for wear during routine maintenance
• Follow manufacturer guidelines for handling and installation to prevent leaks and ensure safety
• Regularly inspect and replace diaphragms and balls as needed
• Keep air supply clean and dry to prevent valve issues
• Service air valve and fluid sections according to recommended intervals