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Graco 15R488 Regulator, Air

OEM Graco air regulator — precision regulator to control compressed air supply for pneumatic components.

  • Brand: Graco
  • Type: Air pressure regulator
  • Application: Controls and stabilizes compressed air pressure
  • Fit / Ports: Threaded air inlet/outlet per OEM spec
  • Material: Metal body internal components

List Price: $344
You save: $50.22 (14.60%)
Sale Price: $293.78
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Compatible Machines / Systems

  • Graco pneumatic and air‑powered spray/coating systems where regulated air pressure is required.
  • Air control modules in plural component or XM‑series spray equipment using OEM control panels.
Manufacturer Graco
Model Number 15R488
Type Air regulator
Center Section Material Metal body
Port Size Threaded (OEM specification)
Air Inlet Compressed air inlet
Wetted Material Metal internals
Compatible Media Compressed air control

Frequently Asked Questions

What does this air regulator do?

This regulator controls and stabilizes downstream compressed air pressure for consistent pneumatic operation.

Is this an OEM Graco part?

Yes — 15R488 is a genuine Graco air regulator replacement.

Where is it installed?

Installed inline on compressed air supply lines feeding air controls or pneumatic valves.

Will it protect downstream components?

Yes — stable air pressure helps prevent airflow surges and protects downstream pneumatic parts.

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