The GRACO 5-978-1202 is a threaded adapter reducer designed to connect piping or equipment with a 3/4-inch NPT (National Pipe Thread) male end to a 1/8-inch NPT female end. It is typically constructed from durable metal and is intended for use in fluid handling systems, such as lubrication, spray, or hydraulic equipment, to facilitate secure and leak-resistant connections between different pipe sizes.

Key Features:

• Adapter/Reducer
• 3/4 NPT x 1/8 NPT, Male-Female
• Compatible with GRACO and other equipment using 3/4-inch and 1/8-inch NPT threaded connections
• Threaded connection for secure fit
• Reduces from 3/4-inch to 1/8-inch NPT
• Male-Female configuration for versatile installation
• Durable construction for reliable performance

Applications:
Used in fluid transfer, lubrication, spray, and hydraulic systems where a reduction in pipe size is required between components.

Installation Notes:

• Using genuine GRACO adapters ensures proper fit, leak resistance, and compatibility with GRACO equipment, reducing the risk of system failure or downtime.
• Ensure threads are clean and free of debris before installation
• Apply appropriate thread sealant or tape to prevent leaks
• Hand-tighten before using a wrench to avoid cross-threading
• Check for leaks after installation and during system operation
• Regularly inspect for signs of wear, corrosion, or leaks
• Replace if damaged or if leaks cannot be resolved with sealant
• Keep spare adapters on hand for quick replacement during maintenance