The GRACO 25D157 is a repair kit containing a PTFE (polytetrafluoroethylene) piston seal, designed for use in GRACO industrial equipment. This kit is intended for the maintenance and repair of piston assemblies, ensuring reliable sealing and smooth operation within compatible GRACO sprayers and pumps.

Key Features:

• Repair Kit, Piston Seal
• PTFE (048)
• PTFE (polytetrafluoroethylene) material
• High reliability due to PTFE construction
• Designed for ease of maintenance and replacement
• Supports smooth piston operation and effective sealing

Applications:
Used for the repair and maintenance of piston assemblies in GRACO industrial sprayers and pumps, ensuring continued performance and minimizing downtime.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of equipment.
• Follow the equipment manual for step-by-step installation instructions
• Ensure the equipment is depressurized and cleaned before disassembly
• Inspect all components for wear or damage before installation
• Use appropriate tools and safety equipment during installation