The GRACO 25D159 is a repair kit containing a PTFE piston for use in GRACO equipment. It is designed to restore or maintain the performance of the piston assembly in compatible GRACO pumps, ensuring reliable operation and chemical resistance.

Key Features:

• Repair Kit
• PTFE (085)
• PTFE (Polytetrafluoroethylene) piston
• Designed for use in GRACO equipment requiring the 25D159 repair kit; specific models not detailed in available sources
• Ease of maintenance: Kit allows for quick replacement of worn piston components
• Reliability: PTFE material offers chemical resistance and durability
• Duty cycle: Suitable for regular maintenance cycles in industrial applications

Applications:
Used for repairing or maintaining the piston assembly in GRACO pumps, particularly in industrial environments where chemical resistance and reliable operation are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Follow GRACO equipment manual instructions for disassembly and reassembly
• Ensure all components are clean and free of debris before installation
• Use appropriate tools and safety equipment during installation
• Regularly inspect piston and related components for wear or damage
• Replace worn parts promptly to prevent equipment failure
• Keep a record of maintenance activities for future reference