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Graco 177152 Packing Nut

$88.00
In Stock
Part #: 177152

The Graco 177152 Nut Packing is a precision-engineered seal for high-pressure airless spray systems, designed to maintain consistent flow and prevent leakage during demanding projects.

  • Precision Seal: Ensures uniform pressure and consistent spray quality
  • Durable Materials: Resistant to wear, chemical exposure, and temperature extremes
  • Easy Installation: Tool-free replacement for quick maintenance
  • Versatile Use: Compatible with Graco spray tips, fluid regulators, and modular pump systems
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Graco 177152 Nut Packing Overview

Compatible Spray Systems

  • Graco High-Pressure Airless Spray Guns
  • Graco Modular Pump Assemblies
  • Spray Systems with Quick-Connect Couplers
  • Graco Fluid Regulators and High-Flow Filtration Modules
  • Professional Industrial Coating Equipment

Key Features

Feature Details
Precision Machined Geometry Provides uniform sealing under high-pressure conditions
High-Grade Elastomer Blends Resists chemical and temperature extremes for long life
PTFE Liner Reduces friction and prevents extrusion during pump strokes
Tool-Free Installation Quick replacement with minimal downtime
Durable Construction Withstands abrasion and high-pressure cycles in industrial applications

Installation & Usage Tips

  • Inspect housing and mating surfaces before installation.
  • Ensure proper alignment to prevent extrusion or uneven compression.
  • Follow manufacturer torque specifications when securing the nut packing.
  • Regularly inspect for wear and replace after 500 operating hours or sooner under heavy use.
  • Use compatible fluids and cleaning agents to avoid material degradation.

Frequently Asked Questions

Compatible with Graco high-pressure airless spray guns, modular pump assemblies, quick-connect couplers, and fluid regulators.

Made with high-grade elastomers and PTFE liner, it resists wear, chemicals, and high temperatures, providing long-term reliability.

Yes, the nut packing is designed for quick, tool-free installation and maintenance.

Yes, it ensures uniform pressure and flow, minimizing leakage and maintaining high-quality atomization.

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