The GRACO 21230-00 Lower Cylinder is a pump component designed for use in GRACO airless spray equipment. It is typically constructed from durable materials such as hardened steel or alloy to withstand the demands of high-pressure fluid handling. Its primary function is to house and guide the piston within the pump assembly, ensuring smooth operation and reliable performance in industrial and commercial spray applications.

Key Features:

• Pump Lower
• Compatible with GRACO GC-1303E and similar airless spray pump models
• Designed for reliability and long service life
• Supports smooth piston movement
• Engineered for ease of maintenance and replacement

Applications:
Used in GRACO airless spray pumps for industrial, commercial, and agricultural fluid dispensing applications, including painting, lubrication, and material transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise system integrity and void warranties.
• Always follow the equipment manual for installation procedures
• Inspect the cylinder for damage or wear before installation
• Ensure proper lubrication of moving parts during assembly
• Use appropriate tools and safety equipment