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Graco 24U191 Kit, Repair, Regulator, .5 Psi

$185.12
$215.00
Save 14%
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Part #: 24U191

Restores precise low-pressure regulation in Graco spray systems by replacing worn internal regulator components to maintain stable .5 PSI output and consistent spray performance.

  • Designed for .5 PSI regulator assemblies
  • Repair kit for internal regulator wear and leakage
  • Maintains consistent fluid pressure control
  • Used in compatible Graco airless spray systems
  • Supports extended service life of regulator housing
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Graco 24U191 Regulator Repair Kit Overview & Compatibility Guide

Compatible Machines

The Graco 24U191 Kit, Repair, Regulator, .5 Psi is designed for select Graco spray systems that utilize a low-pressure regulator assembly. Compatibility may vary depending on the exact sprayer configuration and regulator housing version.

Equipment Type Compatibility Notes
Graco Airless Paint Sprayers Used in select models equipped with .5 PSI regulator assemblies and compatible fluid pressure control systems.
Contractor-Grade Spray Systems Suitable for professional Graco units requiring regulator rebuild or pressure stabilization repair kits.
Graco Pressure Regulator Assemblies Specifically engineered for repairing worn or damaged .5 PSI regulator components in compatible assemblies.

What is the Graco 24U191 Kit, Repair, Regulator, .5 Psi?

The Graco 24U191 Kit, Repair, Regulator, .5 Psi is a precision-engineered service kit designed to restore proper functionality to Graco pressure regulator systems operating at low pressure. It is used to replace worn internal components such as seals, diaphragms, and control elements that affect spray consistency and pressure accuracy.

By rebuilding the regulator rather than replacing the entire assembly, this kit helps maintain optimal spray performance, ensures stable pressure output, and extends the lifespan of the equipment. It is commonly used in maintenance routines for professional painting contractors and industrial spray applications.

Frequently Asked Questions

The kit typically includes internal replacement components such as seals, diaphragms, and small regulator parts needed to restore .5 PSI regulator performance.

It should be replaced when you notice inconsistent spray pressure, regulator leakage, or reduced performance in your Graco spray system.

Yes, experienced users can install it with basic mechanical skills, but it is recommended to follow the manufacturer’s service manual to ensure correct installation.

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