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Graco 18G055 O-Ring, Id3Mm X 1Mm

$6.30
Available to Order
Part #: 18G055

Precision micro O-ring designed to create a tight seal in Graco spray equipment, preventing fluid leakage and maintaining consistent pressure during operation.

  • Compact size: 3mm ID x 1mm thickness
  • Ensures leak-free fluid system sealing
  • Supports stable high-pressure performance
  • Compatible with select Graco sprayer assemblies
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Precision Sealing Element for Graco Fluid System Integrity

Compatible Machines

Graco Equipment Series Application Area
Graco Ultra Max II Series Fluid sealing and pressure containment points
Graco ST Max II Series Pump assembly sealing and vibration resistance
Graco FinishPro II Series Precision sealing in fluid delivery system
Graco Classic Series Sprayers Internal fluid system leak prevention
Graco Contractor PC Platforms High-pressure sealing stability support

The Graco 18G055 O-Ring, ID 3mm x 1mm is a precision sealing component designed to maintain fluid integrity within Graco airless spray equipment. It creates a tight, leak-resistant seal between mating parts, ensuring stable pressure and preventing fluid bypass during operation.

With compact dimensions of 3mm inner diameter and 1mm thickness, this O-ring is engineered for tight-tolerance applications where consistent sealing performance is essential. It supports reliable operation of high-pressure spray systems by reducing leakage and maintaining system efficiency.

Frequently Asked Questions

It provides a secure seal between components in Graco spray equipment, preventing fluid leakage and maintaining pressure stability.

It is compatible with Graco Ultra Max II, ST Max II, FinishPro II, Classic Series sprayers, and Contractor PC platforms.

They ensure leak-free operation in high-pressure environments, helping maintain consistent spray performance and system efficiency.

It should be replaced during maintenance if signs of wear, cracking, or leakage are detected to ensure proper sealing performance.

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