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Graco 18A323 Link, Lower, Lh Thread

$167.56
$191.50
Save 13%
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Part #: 18A323

Lower link with LH thread designed for secure connection and stable operation in high-pressure Graco spray systems.

  • Compatible with Reactor E-XP2, HXP2 Proportioner, and E-20 systems
  • Durable construction ensures reliable mechanical performance
  • Maintains alignment of lower assemblies under heavy use
  • Precision-engineered LH thread for secure attachment
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Graco 18A323 Lower Link Overview & Compatibility

Compatible Machines

Machine Model Application
Graco Reactor E-XP2 Polyurethane Spray Foam Systems
Graco HXP2 Proportioner High-Pressure Coatings & Sealants
Graco E-20 Spray System Industrial Coatings Applications

Product Description

The Graco 18A323 Link, Lower, Lh Thread is a precision-engineered mechanical linkage component designed to connect lower assemblies in Graco spray equipment with secure LH thread engagement. Constructed from durable materials, it ensures reliable operation under high pressure and repetitive movement, maintaining alignment and structural integrity in demanding industrial applications. Ideal for replacement or maintenance, the lower link enhances equipment stability and extends service life.

Key Features

  • LH Thread: Provides secure attachment to lower assemblies
  • Compatible with Reactor E-XP2, HXP2 Proportioner, and E-20 systems
  • Durable materials withstand high-pressure operation
  • Ensures proper alignment and mechanical stability
  • Designed for professional maintenance and replacement use

Frequently Asked Questions

The 18A323 Link is compatible with specified models such as Reactor E-XP2, HXP2 Proportioner, and E-20 Spray Systems. Installing it on unsupported older models may lead to improper fit or malfunction.

Yes, professional installation is recommended to ensure correct alignment and secure attachment via the LH thread, maintaining optimal mechanical performance.

Periodic inspection for wear or thread damage is recommended. Replace the lower link immediately if any misalignment, corrosion, or mechanical failure is observed.

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