The GRACO E3000066 is a wiper piston designed for use with 30cc barrels in GRACO dispensing equipment. Its primary function is to provide a reliable seal for low to medium viscosity fluids, ensuring smooth and consistent operation within the system. Material is not explicitly specified for this part number, but similar GRACO wiper pistons are typically made from durable plastics such as polyethylene.

Key Features:

• Wiper Piston
• 30cc
• Designed for use with GRACO 30cc dispensing barrels
• Provides a tight seal for low to medium viscosity fluids
• Reliable performance in dispensing applications
• Easy to replace and maintain

Applications:
Used in fluid dispensing systems for accurate and consistent delivery of low to medium viscosity fluids, suitable for industrial, manufacturing, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Ensure the piston is clean and free from debris before installation
• Lubricate the piston as recommended by the equipment manual
• Check for proper fit and alignment within the barrel
• Replace worn or damaged pistons promptly to maintain system integrity