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Graco 651228 Husky 1050S-PP01CS1SSSSFKPT Diaphragm Pump

$5,015.00
In Stock
Part #: 651228

The Graco 651228 Husky 1050S Diaphragm Pump is a durable air-operated pump designed for smooth, stall-free transfer of industrial fluids, including chemicals, coatings, and wastewater.

  • Pump Type: Air-operated double diaphragm (AODD)
  • Port Size: 1 inch inlet / outlet
  • Body Material: Polypropylene
  • Wetted Parts: Stainless steel components
  • Diaphragm: PTFE for chemical resistance
  • Seals: FKM elastomers
  • Operation: Self-priming, dry-run capable, no electricity required
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Compatible Machines & System Applications

The Graco 651228 Husky 1050S-PP01CS1SSSSFKPT Diaphragm Pump is designed as a versatile air-operated double diaphragm pump. It does not mount to a single dedicated machine; instead, it integrates into a wide range of industrial fluid-handling systems that require reliable, air-powered pumping.

Compatible Machines / Systems

  • Industrial fluid transfer systems
  • Chemical processing and dosing skids
  • Paint, coating, and ink circulation systems
  • Drum and tote unloading units
  • Wastewater and effluent handling systems
  • Manufacturing process lines requiring air-powered pumps
  • Portable pump skids and mobile transfer carts

Pump Overview

This pump belongs to the Husky 1050 series and is built for durability, chemical compatibility, and smooth operation in demanding industrial environments. Its configuration supports consistent flow while minimizing downtime and maintenance.

Pump Type Air-Operated Double Diaphragm (AODD)
Port Size 1 inch inlet / outlet
Body Material Polypropylene
Wetted Internal Components Stainless Steel
Diaphragm Material PTFE
Seal / Elastomer Material FKM
Power Source Compressed Air

Key Benefits

  • Self-priming operation with dry-run capability
  • Handles corrosive, abrasive, and shear-sensitive fluids
  • Stall-free air valve for consistent performance
  • Low maintenance design with reduced air consumption
  • Suitable for hazardous or explosive environments

Frequently Asked Questions

This pump is not designed for direct installation on a single branded machine. It is integrated into systems such as transfer skids, unloading stations, and industrial process lines.

Yes, the pump operates entirely on compressed air and does not require electrical power.

It is suitable for chemicals, solvents, coatings, wastewater, and other industrial fluids compatible with polypropylene, stainless steel, PTFE, and FKM materials.

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