The GRACO 255702 KIT is an enclosed wet cup assembly made from stainless steel (SST), designed for use with GRACO L500 series pumps. It is intended to prevent seal contamination, allow recirculation, and reduce maintenance while extending seal life in fluid supply systems.

Key Features:

• Enclosed Wet Cup Kit
• L500
• Stainless Steel (SST)
• GRACO L500 series pumps
• Enclosed design prevents seal contamination
• Allows recirculation of material
• Reduces maintenance and extends seal life
• Quick-disconnect coupler for easy maintenance
• Manually adjustable wet cup
• Cartridge throat packings for easy servicing
• Cast outlet and inlet housing for improved structural integrity
• Hard part coatings for wear resistance

Applications:
Used in GRACO fluid supply systems for dispensing and recirculating coatings, sealants, and adhesives, particularly in industrial and maintenance environments where contamination prevention and ease of maintenance are critical.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment. Non-genuine parts may compromise system integrity and increase maintenance costs.
• Ensure the pump is depressurized before installation
• Follow GRACO’s recommended procedures for wet cup replacement and maintenance
• Use appropriate tools and safety equipment
• Regularly inspect and maintain the wet cup and associated packings to prevent leaks and contamination
• Regularly check for signs of wear or contamination
• Replace packings and seals as recommended by GRACO
• Keep the wet cup area clean and free from debris
• Consult the equipment manual for specific installation and maintenance instructions