GRACO Check Ball Kit 1 5/8 PTFE - (SKU: 17F336) Replace the fitting if any

Replace the fitting if any signs of degradation are observed

Ensure the flat side of the air-side diaphragm plate faces toward the diaphragm shaft during assembly

030 in³ (0

Used as a locating or alignment pin in GRACO spray equipment and other industrial machinery where precise component positioning is required

GRACO Check Ball Kit 1 5/8 PTFE - (SKU: 17F336) Replace the fitting if anyThe 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