Graco 652427 Husky 3300P Pump

Compatible Machines

The Graco 652427 Husky 3300P Pump is typically installed as a standalone air-operated diaphragm pump within the following systems:

• Industrial chemical transfer systems
• Bulk fluid unloading skids (drum and tote systems)
• Paint and coating circulation systems
• Wastewater and fluid handling units
• Oil and lubricant transfer setups
• Process fluid distribution lines

Product Overview

The Graco 652427 is a heavy-duty Husky 3300P air-operated double diaphragm pump designed for high-volume industrial fluid transfer. Powered by compressed air, this pump delivers reliable, stall-resistant performance with reduced pulsation and strong chemical compatibility.

Built with durable polypropylene construction and PTFE components, it is ideal for handling aggressive chemicals, abrasive fluids, and high-viscosity materials in demanding environments.

Key Features

• 3-inch fluid inlet and outlet connections
• Air-operated double diaphragm (AODD) design
• High maximum flow capacity (up to approx. 300 GPM)
• Maximum working pressure up to 100 PSI (7 bar)
• Polypropylene fluid section for corrosion resistance
• PTFE diaphragms and seats for chemical compatibility
• Stall-resistant air valve design
• Capable of handling solids-laden fluids

Technical Specifications

Applications

• Chemical processing and transfer
• Paints, inks, and coatings handling
• Adhesives and resins transfer
• Oil and fuel movement
• Water and wastewater treatment systems
• Industrial fluid recirculation systems

Frequently Asked Questions