The GRACO 25E043 is a displacement rod and piston assembly designed for use in GRACO spray equipment, specifically for pumps such as the 5:1 Ratio Monark® Pump. The part is typically constructed from durable materials such as carbon steel or chrome-plated steel, ensuring longevity and resistance to wear in demanding industrial environments. Its primary function is to facilitate the movement of fluid within the pump assembly, contributing to reliable and efficient operation.

Key Features:

• Displacement Rod, Piston
• 25E043
• Compatible with GRACO 5:1 Ratio Monark® Pump and similar GRACO spray equipment
• Designed for durability and long service life
• Facilitates smooth and reliable pump operation
• Engineered for easy maintenance and replacement

Applications:
Used in GRACO spray equipment, particularly in pumps for industrial, agricultural, and maintenance applications where reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise reliability and void warranties.
• Refer to the specific GRACO equipment manual for detailed installation instructions
• Ensure proper alignment and lubrication of the rod and piston during installation
• Tighten all fasteners to the recommended torque specifications (e.g., tie rod nuts to 10-15 ft-lb or 14-20 N•m)
• Inspect packings and seals for damage before installation
• Follow all safety procedures and wear appropriate personal protective equipment