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Graco 647339 1050A Pump

Reliable **Graco Husky 1050A** air‑operated diaphragm pump with PTFE seats, acetal check balls, and PTFE diaphragm — ideal for chemical and industrial fluid transfer.

  • Brand: Graco
  • Type: Pneumatic Diaphragm Pump
  • Application: Chemicals, oils, water
  • Fit Info: 1″ ports with 1/2″ air inlet

$3219.63
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Compatible Machines / Systems

  • Graco Husky 1050A pump assemblies
  • Chemical transfer and circulation setups
  • Pneumatic industrial fluid systems
Manufacturer Graco
Model Number 647339
Type Pneumatic Diaphragm Pump
Center Section Material Aluminum
Port Size 1″ Inlet/Outlet
Air Inlet 1/2″ NPT
Wetted Material PTFE Seats & Diaphragm, Acetal Check Balls
Compatible Media Water, oils, chemicals, coolants

Frequently Asked Questions

Acetal balls resist wear and corrosion in various fluid environments.

Yes — PTFE and acetal wetted parts handle many solvents when compatible.

Regular inspection of check balls, diaphragms, and seats maintains performance and uptime.

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