The GRACO 237906 KIT, REPAIR, PISTON is a replacement piston valve repair kit designed for use in GRACO displacement pumps. It includes essential components such as piston seats, bearings, guides, and O-ring packings, typically made from durable materials suitable for high-pressure fluid handling. This kit is intended to restore or maintain the performance of GRACO equipment by replacing worn or damaged piston valve components.
Key Features:
Piston Valve Repair Kit
Designed for GRACO displacement pumps, such as the Check-Mate 800 series
Pre-assembled and pre-lubricated for ease of installation
Includes all necessary components for piston valve repair
Supports reliable operation and maintenance of GRACO pumps
Applications: Used for repairing and maintaining piston valves in GRACO displacement pumps, commonly found in industrial lubrication and fluid transfer applications.
Installation Notes:
Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment.
Follow the equipment manual for detailed installation instructions
Ensure all components are properly lubricated before assembly
Use recommended torque settings for all fasteners (e.g., 92–101 ft-lb for piston rod, 390 ± 45 ft-lb for outlet housing)
Inspect seals and O-rings for wear or damage before installation
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