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Graco 651026 Husky Pneumatic Diaphragm Pump

$3,509.23
In Stock
Part #: 651026

Graco 651026 Husky 1050 Pneumatic Diaphragm Pump is a durable air-operated pump designed for reliable industrial fluid transfer and circulation applications.

  • Air-Operated Double Diaphragm (No Electricity Required)
  • 1" BSPT Inlet & Outlet Ports
  • Stainless Steel Wet Sections
  • Buna-N Diaphragms for Chemical Resistance
  • Suitable for Oils, Coolants, Water & Light Chemicals
  • Low Pulsation & Smooth Fluid Flow
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Compatible Machines

This Graco 651026 Husky Pneumatic Diaphragm Pump is a standalone industrial pump and is not a direct fit for a specific branded machine. It is commonly installed in custom fluid transfer and circulation systems such as:

  • Industrial Fluid Transfer Skids
  • Paint Circulation Systems
  • Adhesive & Sealant Transfer Carts
  • Chemical Transfer Stations
  • Oil & Lubrication Delivery Systems
  • Water & Wastewater Pump Assemblies
  • Coolant & Cutting Fluid Supply Units

Product Overview

The Husky 1050 Air-Operated Double Diaphragm Pump is engineered for demanding industrial environments where reliable and consistent fluid movement is required. Powered entirely by compressed air, this pump eliminates the need for electrical connections, making it ideal for hazardous or explosion-sensitive areas.

Pump Type Air-Operated Double Diaphragm (AODD)
Port Size 1 Inch BSPT Inlet / Outlet
Drive Method Compressed Air
Construction Stainless Steel Wet Sections
Diaphragm Material Buna-N
Application Fluid Transfer & Circulation

Key Features

  • Smooth and low-pulsation fluid delivery
  • Handles light solids and viscous materials
  • No electrical components required
  • Durable stainless steel internal components
  • Suitable for hazardous work environments
  • Easy maintenance and service access

Common Fluids Handled

  • Oils and Lubricants
  • Coolants and Cutting Fluids
  • Detergents and Cleaning Solutions
  • Adhesives and Sealants
  • Water and Light Chemicals

Frequently Asked Questions

No. This pump operates solely using compressed air and is designed for industrial transfer systems rather than electric paint sprayers.

Most applications run efficiently between 20–125 PSI depending on fluid viscosity and system setup.

Yes. The diaphragm design allows it to move moderately viscous fluids and small suspended solids effectively.

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