The GRACO 16M401 is a stainless steel (SST) manifold block designed for use with a single injector, featuring a 1/4 inch NPT connection. It is intended to serve as a critical component in GRACO lubrication systems, facilitating the controlled distribution of grease or oil to targeted points within industrial equipment.

Key Features:

• Manifold block
• 16M401
• Stainless steel (SST)
• Suggested operating pressure: 2500 psi (17 MPa, 172 bar); Reset pressure: 200 psi (1.4 MPa, 14 bar)
• Compatible with GRACO lubrication systems (e.g., model 24E391)
• Single injector configuration
• 1/4 inch NPT connection
• Durable stainless steel construction for corrosion resistance
• Reliable performance in demanding industrial environments

Applications:
Used in industrial lubrication systems for distributing grease or oil to specific lubrication points, suitable for a wide range of industries including mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Torque stainless steel models to 23–26 ft. lbs (31.2–35.3 N·m)
• Ensure proper alignment and secure connections to prevent leaks
• Regularly inspect for wear and maintain according to manufacturer guidelines
• Follow GRACO installation and maintenance instructions
• Use recommended fluids (Grease N.L.G.I. grades #000–#2)
• Check for leaks and proper function after installation