The GRACO 122730 is a stainless steel (SS) adapter fitting designed to connect 1/4-inch NPT (National Pipe Thread) to SAE-04 (Society of Automotive Engineers) hydraulic or fluid transfer systems. It is intended for use in GRACO lubrication and fluid handling equipment, providing a secure and reliable connection between components with different thread standards.

Key Features:

• Adapter fitting
• 1/4NPT x SAE-04
• Stainless steel (316)
• 6,000 psi (6K)
• Compatible with GRACO lubrication and fluid transfer equipment requiring 1/4NPT to SAE-04 connections
• High-pressure rated (6,000 psi)
• Corrosion-resistant 316 stainless steel construction
• Reliable sealing for fluid transfer applications
• Durable for demanding industrial environments

Applications:
Used in lubrication systems, hydraulic equipment, and fluid transfer applications where secure, high-pressure connections between 1/4NPT and SAE-04 fittings are required.

Installation Notes:

• Using genuine GRACO adapters ensures proper fit, leak prevention, and system reliability, reducing downtime and maintenance costs.
• Ensure threads are clean and free of debris before installation
• Apply appropriate thread sealant or tape as recommended for the application
• Hand-tighten before using a wrench to avoid cross-threading
• Check for leaks after installation and during routine maintenance
• Regularly inspect fittings for signs of wear or corrosion
• Replace adapters if damaged or if leaks are detected
• Follow manufacturer torque specifications if available