Graco 652155 Husky 3300 Diaphragm Pump

Compatible Machines & Systems

The Graco 652155 is a complete Husky 3300 air-operated double diaphragm pump assembly. It is not a small internal replacement part — it integrates into large-scale industrial fluid handling systems requiring high flow capacity and durability.

• Industrial fluid transfer skids
• Chemical processing and batching systems
• Wastewater treatment transfer units
• Bulk oil and lubricant distribution systems
• Mining slurry transfer systems
• Paint and coatings circulation systems
• General manufacturing process pumping systems

Product Description

The Graco 652155 Husky 3300 Diaphragm Pump is a heavy-duty 3-inch air-operated double diaphragm (AODD) pump designed for demanding industrial applications. Powered entirely by compressed air, this pump eliminates the need for electric motors, making it ideal for hazardous or explosion-prone environments.

Built for high-volume fluid transfer, the Husky 3300 delivers strong performance when handling chemicals, oils, wastewater, slurries, and viscous fluids. Its durable construction and efficient air valve system help reduce downtime while maintaining consistent output.

Key Specifications

Performance Advantages

• High flow capacity for bulk fluid transfer
• Safe for hazardous locations due to air operation
• Handles abrasive and solids-laden fluids
• Self-priming and dry-run capable
• Reduced maintenance with efficient air valve design

Frequently Asked Questions