The GRACO 17K691 KIT is a replacement cylinder kit designed for use in GRACO fluid pumps. It is intended to restore or maintain the performance of GRACO equipment by providing a new cylinder assembly. The specific material composition is not detailed in available sources, but GRACO replacement parts for similar applications typically use robust materials such as stainless steel, PTFE, leather, nylon, zinc-plated and nickel-plated carbon steel, tungsten carbide, chrome plating, UHMWPE, acetal, polyethylene, and nylon. The kit is used to replace worn or damaged cylinders in GRACO pump systems.

Key Features:

• Replacement cylinder kit
• Fits GRACO Model 390PC (Frame 17C310, 17C313 Hi-Boy, Stand) and similar fluid pumps
• Ease of maintenance (replacement kit for quick service)
• Reliability (manufactured to GRACO standards)

Applications:
Used for maintenance and repair of GRACO fluid pumps in industrial, agricultural, and commercial settings to ensure continued equipment performance and reliability.

Installation Notes:

• Using genuine GRACO replacement parts ensures compatibility, safety, and optimal performance of the equipment.
• Follow the equipment manual for specific installation instructions.
• Inspect all components before installation.
• Replace any damaged hoses or parts during maintenance.
• Ensure all connections are secure and leak-free.
• Regularly inspect and maintain pump components.
• Use only GRACO-approved replacement parts.
• Consult a GRACO specialist for complex repairs or compatibility questions.