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Graco 647361 Diaphragm Pump

$3,219.63
In Stock
Part #: 647361

Graco Husky 1050A Pneumatic Diaphragm Pump – 1″ pump with Santoprene seats, chrome‑plated hardware, and PTFE diaphragm for durability and fluid compatibility.

  • Brand: Graco
  • Type: Air‑Operated Diaphragm Pump
  • Application: Industrial fluid transfer
  • Fit/Ports: 1″ fluid | 1/2″ air inlet
  • Wetted Materials: Santoprene, chrome‑plated parts, PTFE
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Compatible Machines / Systems

  • Graco Husky 1050A Pneumatic Pump Series
Manufacturer Graco
Model Number 647361 (1050A‑PA01CA1SPCRCOPT)
Type Air‑Operated Diaphragm Pump
Center Section Material Aluminum
Port Size 1″ fluid | 1/2″ air
Air Inlet 1/2″ NPT
Wetted Material Santoprene seats, chrome‑plated balls & hardware, PTFE diaphragm
Compatible Media Oils, water, detergents, general chemicals

Frequently Asked Questions

1. Why use chrome‑plated hardware?

Chrome‑plated parts offer improved wear resistance in abrasive and high‑cycle environments.

2. Can this pump handle detergents?

Yes — it is compatible with detergents, oils, water, and many industrial fluids.

3. What drives the pump?

The pump runs on compressed air through a balanced valve assembly.

4. Is service simple?

Yes — spare parts and service kits make maintenance simple.

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