The GRACO NXT144 Kit is a genuine repair kit designed to replace valve wear parts in GRACO air-operated equipment. It is constructed from high-quality materials including metal and elastomeric components (such as O-rings and seals) to ensure durability and reliable performance. The kit is intended for use in maintaining and rebuilding air valves in GRACO spray systems, specifically for NXT107, NXT108, and NXT109 air valves.

Key Features:

• Valve wear parts repair kit
• NXT144
• Metal and elastomeric components (O-rings, seals, etc.)
• For GRACO motor series H and later; NXT107, NXT108, and NXT109 air valves
• Comprehensive set of wear parts for valve rebuild
• Designed for ease of maintenance and reliability
• Supports long equipment service life
• Includes internal detent (NXT145) for newer models

Applications:
Used for rebuilding and maintaining air valves in GRACO spray systems, particularly in industrial and commercial spray equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow all safety instructions and warnings in the GRACO manual
• Apply lithium grease as recommended during assembly
• Thread in screws by hand, then torque to specified values (e.g., 130 in-lb for all 11 screws, 22 ft-lb for specific bolts)
• Ensure seal lips are oriented correctly (face down or up as specified)
• For pre-2009 motors, use valve cover 16A038 when installing new detent NXT145; order cover separately if needed