The GRACO 220105 is a piston assembly designed for use in the Quiet King Air Motor. It is a critical component that facilitates the movement of the air motor by converting air pressure into mechanical motion. The piston is engineered for durability and is typically constructed from robust materials suitable for industrial environments. Its primary function is to drive the air motor within GRACO equipment, ensuring reliable and efficient operation in demanding applications.

Key Features:

• Piston Assembly
• 10 in. (255 mm) Diameter
• Maximum incoming air pressure: 0.6 MPa, 6.2 bar (90 psi) for the air motor assembly
• Compatible with GRACO Quiet King Air Motor models (e.g., 220106, 235525, 237000)
• Designed for high reliability and long service life
• Engineered for ease of maintenance and replacement
• Operates at recommended maximum speed of 50 cycles per minute
• Stainless steel plate and sliding acetal ring air valves for durability

Applications:
Used in industrial air motor assemblies for driving pumps and other equipment in lubrication, maintenance, and fluid handling systems. Suitable for large-scale mining, agriculture, and other heavy-duty applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise reliability and void warranties.
• Always relieve system pressure before installation or maintenance to prevent injury
• Follow the equipment manual for specific installation procedures
• Ensure proper alignment and secure attachment of the piston assembly
• Regularly inspect for wear and replace as needed to maintain efficiency