The GRACO 558899 is a pressure gauge designed for monitoring system pressure in GRACO Maxi-Flo pumps and similar equipment. It is constructed for durability and is typically used in industrial lubrication and fluid handling applications.

Key Features:

• Pressure Gauge
• 0-1000 psi, 1/8" NPT Center Back
• Maximum working pressure: 1000 psi (6.9 MPa, 6900 kPa)
• For use with Maxi-Flo Pumps
• Dry gauge design
• Center back connection for easy installation
• Industrial-grade reliability
• Suitable for demanding environments

Applications:
Used in industrial lubrication systems, fluid transfer, and maintenance operations where accurate pressure monitoring is required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within GRACO equipment.
• Ensure the system is depressurized before installation.
• Use appropriate thread sealant for NPT connections.
• Mount the gauge in a visible and accessible location for easy monitoring.
• Check for leaks after installation and during routine maintenance.