The GRACO 558308 is a piston injector designed for single-point lubrication applications. It is typically constructed from robust materials suitable for industrial environments and is used to deliver precise amounts of lubricant or fluid within GRACO lubrication equipment. Its primary function is to ensure reliable and controlled distribution of lubricants in demanding settings such as automotive, aerospace, and industrial painting systems.

Key Features:

• Piston Injector
• PD, SGL PT, 3400, M8x1
• Designed for use with GRACO lubrication systems and compatible with various industrial equipment
• Single-point piston distributor for precise lubrication
• Compact design (approx. 0.45″ x 1.75″)
• Reliable performance in demanding environments
• Easy to maintain and replace

Applications:
Automotive industry, aerospace industry, industrial painting, and other industrial lubrication applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO lubrication systems.
• Ensure the system is depressurized before installation or maintenance
• Follow manufacturer guidelines for torque and alignment
• Regularly inspect for leaks and wear
• Replace as part of routine maintenance schedules