GRACO Check Ball Kit 1 5/8 PTFE - (SKU: 17F336) Maintains consistent air pressure for

Maintains consistent air pressure for uniform material application

Check for any signs of wear or damage during installation

030 in³ (0

Ensure proper lubrication of seals and moving parts as recommended

GRACO Check Ball Kit 1 5/8 PTFE - (SKU: 17F336) Maintains consistent air pressure forThe GRACO 17F336 is a check ball kit containing four PTFE (polytetrafluoroethylene) check balls, each measuring approximately 1 5 8 inches in diameter. These balls are designed for use in GRACO diaphragm pumps, where they function as critical sealing and check valve components to control fluid flow direction and prevent backflow. Key Features: Check Ball Kit 1 5 8 inch (approx. 1 11 16 inch may be referenced in some listings) PTFE