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Graco 649477 Husky 1050 PVDF Pump

$4,854.52
In Stock
Part #: 649477

The Graco 649477 Husky 1050 PVDF Pump is an air-operated diaphragm pump built for reliable transfer of corrosive and chemical fluids in industrial environments.

  • Air-operated double diaphragm (AODD) design
  • PVDF wetted parts for excellent chemical resistance
  • Up to 50 GPM (189 L/min) flow capacity
  • 1-inch fluid inlet and outlet connections
  • Handles abrasive and aggressive fluids safely
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Compatible Machines & Systems

This pump is not limited to a single machine. It integrates into a wide range of industrial systems that are designed for 1-inch air-operated diaphragm pumps.

  • Chemical transfer and dosing systems
  • Drum and tote unloading units
  • Industrial process skids
  • Wastewater treatment systems
  • Paint, coating, and ink circulation systems
  • General fluid handling systems using 1″ AODD pumps

Key Features & Benefits

Pump Type Air-Operated Double Diaphragm (AODD)
Wetted Material PVDF (Polyvinylidene Fluoride)
Maximum Flow Rate Up to 50 GPM (189 L/min)
Fluid Inlet / Outlet 1 inch
Power Source Compressed air
Solids Handling Up to 3 mm (0.125 in)
Typical Applications Chemicals, solvents, corrosive fluids, wastewater

Why Choose This Pump

The Husky 1050 series is known for reliable, stall-free operation and easy maintenance. The air-driven design eliminates the need for electricity, making it suitable for hazardous or wet environments. The PVDF construction ensures excellent chemical compatibility, reducing downtime and extending pump life in harsh applications.

Frequently Asked Questions

No. This pump is air-operated and requires a compressed air supply to function.
PVDF offers excellent resistance to chemicals, corrosion, and abrasion, making it ideal for aggressive and high-purity fluids.
In many systems, yes. Compatibility depends on port connections, mounting, and application requirements.

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