The GRACO 150287 is a pipe coupling/adapter designed to connect 1/4'' (M) NPT to 3/8'' (F) NPT pipe threads. It is commonly used on a variety of GRACO pumps and airless whip hoses, facilitating secure and leak-free connections in fluid transfer systems. The material is not specified in available sources, but it is typically made from durable metals or alloys suitable for high-pressure applications.

Key Features:

• Pipe coupling/adapter
• 1/4'' (M) NPT x 3/8'' (F) NPT
• Used on a variety of GRACO pumps and airless whip hoses
• Facilitates secure, leak-free connections; designed for high-pressure fluid transfer

Applications:
Used in fluid transfer systems, particularly with GRACO pumps and airless whip hoses for applications such as paint spraying, lubrication, and other industrial fluid handling tasks.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment.
• Ensure threads are clean and properly aligned before tightening; use appropriate thread sealant if required; hand-tighten before using a wrench to avoid cross-threading; inspect for leaks after installation.
• Regularly inspect for wear, corrosion, or leaks; replace if damaged or if leaks are detected; keep threads clean and free of debris.