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Graco 651218 Husky Pump 1050S-PP01BS2SSCWCOPT

$3,490.44
In Stock
Part #: 651218

The Graco 651218 Husky 1050S is an air-operated double diaphragm pump designed for reliable, stall-free transfer of industrial fluids in demanding applications.

  • Pump Type: Air-operated double diaphragm (AODD)
  • Maximum Flow: Up to 50 GPM (189 L/min)
  • Maximum Pressure: 125 psi (8.6 bar)
  • Fluid Connections: 1 inch inlet / outlet
  • Air Inlet: 1/2 inch
  • Ideal For: Oils, chemicals, paints, inks, and industrial fluids
  • Use Case: Non-electric and hazardous environments
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Graco 651218 Husky 1050S Air-Operated Diaphragm Pump Overview

The Graco 651218 Husky 1050S Pump is a robust air-operated double diaphragm (AODD) pump engineered for consistent, stall-free fluid transfer in demanding industrial environments. This model is designed for applications requiring reliable handling of oils, chemicals, coatings, and other industrial fluids where electric pumps are unsuitable.

Compatible Machines & Applications

This pump is not limited to one specific machine. It is commonly installed as a replacement or upgrade pump in the following systems:

  • Industrial fluid transfer systems
  • Chemical processing and dosing units
  • Paint circulation and coating supply systems
  • Ink transfer and printing support equipment
  • Oil, lubricant, and coolant distribution setups
  • Portable pump carts and drum transfer units
  • Manufacturing plant fluid handling machinery

Key Technical Details

Pump Type Air-Operated Double Diaphragm (AODD)
Series Husky 1050S
Maximum Flow Rate Up to 50 GPM (189 L/min)
Maximum Working Pressure 125 psi (8.6 bar)
Fluid Inlet / Outlet 1 inch
Air Inlet 1/2 inch
Construction Engineered for chemical resistance and long service life

Why Choose This Pump

  • Stall-free air valve for smooth and continuous operation
  • Self-priming capability for easy startup
  • Handles a wide range of industrial fluids
  • Ideal for hazardous or non-electric environments
  • Designed for low maintenance and long-term reliability

Frequently Asked Questions

This pump is suitable for oils, lubricants, chemicals, paints, inks, coolants, and other low to medium viscosity industrial fluids.

No, it operates using compressed air, making it suitable for environments where electric pumps are unsafe or impractical.

Yes, it can replace other Husky 1050 pumps provided the inlet, outlet, and material compatibility match the application requirements.

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