The GRACO 177155 is a valve piston designed for use in industrial coating, painting technology, and other professional applications. It is a critical component within GRACO equipment, facilitating the control and regulation of fluid flow. The main material is not explicitly stated in available sources, but similar GRACO valve pistons are typically constructed from durable materials such as stainless steel or engineered plastics for longevity and chemical resistance.

Key Features:

• Valve Piston
• Designed for use in GRACO industrial coating and painting equipment; specific models not listed
• Facilitates precise fluid control
• Designed for reliability and long service life
• Ease of maintenance (as part of standard valve assemblies)

Applications:
Industrial coating, painting technology, and other professional fluid dispensing applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of equipment.
• Follow manufacturer guidelines for installation and torque specifications
• Ensure proper alignment and seating of the valve piston within the assembly
• Regularly inspect for wear and replace as part of routine maintenance
• Refer to the equipment manual for specific installation instructions
• Use appropriate tools and safety equipment during installation
• Maintain cleanliness to prevent contamination of the valve assembly