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Graco 649466 Husky 1050 Diaphragm Pump

$5,015.00
In Stock
Part #: 649466

The Graco 649466 Husky 1050 Diaphragm Pump is an air-operated double diaphragm pump designed for reliable industrial fluid transfer. It offers strong chemical resistance, smooth operation, and consistent flow for demanding applications.

  • Air-operated, stall-free diaphragm pump
  • Husky 1050 series with up to 50 GPM flow rate
  • Polypropylene fluid section for chemical compatibility
  • 1 inch inlet and outlet connections
  • Ideal for chemicals, solvents, and water-based fluids
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Compatible Machines

  • Industrial fluid transfer systems
  • Chemical processing and dosing units
  • Drum and tote unloading systems
  • Wastewater and effluent handling setups
  • Paint, coating, and ink transfer systems
  • General-purpose air-powered pumping stations

Key Features & Benefits

Pump Type Air-operated double diaphragm (AODD)
Series Husky 1050
Maximum Flow Rate Up to 50 GPM (189 L/min)
Wetted Material Configuration Polypropylene fluid section with chemical-resistant internals
Port Size 1 inch inlet / outlet
Operation Air-powered, stall-free design
Typical Fluids Handled Chemicals, solvents, water-based fluids, light oils

Applications

This pump is commonly used in environments where electric pumps are not suitable. Its air-powered operation allows safe use in hazardous or explosive atmospheres while delivering consistent flow and excellent chemical compatibility.

  • Chemical transfer and circulation
  • Bulk fluid unloading from drums and totes
  • Process fluid supply in manufacturing lines
  • Waste and by-product handling

Frequently Asked Questions

This pump shares the same base dimensions and performance range as other Husky 1050 models, but material compatibility may differ. Always match the configuration to your fluid and application requirements.

No. The pump is fully air-operated and only requires a clean, regulated compressed air supply.

This configuration is ideal for transferring aggressive or corrosive chemicals, as well as general industrial fluids that require chemical-resistant wetted components.

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