The GRACO 166235 is a piston rod designed for use in President Air Motors. It is a critical component that connects the piston to the air motor mechanism, ensuring smooth and reliable operation. The material is not specified, but it is engineered for durability and compatibility with GRACO President Air Motors. Its intended use is to transmit force from the piston to the air motor, facilitating the conversion of air pressure into mechanical motion within spray foam and fluid handling systems.

Key Features:

• Piston Rod
• 166235 (4.1 x 2.15 x 11.55 in)
• President Air Motors
• Engineered for durability and reliability
• Precision fit for smooth operation
• Essential for maintaining pump performance

Applications:
Used in GRACO President Air Motors for spray foam and fluid handling systems, supporting industrial and commercial applications where consistent and reliable pump operation is required.

Installation Notes:

• Using a genuine GRACO piston rod ensures optimal fit, performance, and longevity of the air motor, reducing the risk of premature failure and downtime.
• Refer to the GRACO President Air Motors manual for detailed installation instructions
• Ensure all components are clean and free of debris before assembly
• Use appropriate tools and follow torque specifications for reassembly
• Apply thread locking compound as recommended in the manual
• Check for proper alignment and smooth movement after installation
• Regularly inspect the piston rod for wear or damage
• Lubricate as specified in the manual
• Replace the piston rod if signs of excessive wear or scoring are present