The GRACO D01090 is a ball check kit designed for use in GRACO diaphragm pumps. It features polypropylene construction, providing chemical resistance and durability. This kit is intended to replace worn or damaged check balls to maintain optimal pump performance and prevent backflow in fluid handling systems.

Key Features:

• Ball Replacement Kit
• 1/4-inch
• Polypropylene
• GRACO diaphragm pumps (e.g., Husky 205 PP Pump)
• Precision-engineered for reliable sealing and longevity
• Easy to install and maintain
• Designed for optimal performance in harsh environments

Applications:
Used in industrial, agricultural, and maintenance applications where reliable fluid transfer and backflow prevention are required. Suitable for use with chemicals and other aggressive fluids due to polypropylene material.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Always shut off and depressurize the pump before replacing check balls.
• Inspect and clean the check valve seat before installing new balls.
• Follow the manufacturer’s recommended maintenance schedule for best results.