GRACO Compression Spring, Tapered - (SKU: 178866) Inspect for leaks or abnormal

Inspect for leaks or abnormal operation

water and antifreeze transfer

specifically for maintaining and repairing GRACO pumps

compatible with GRACO Modu-Flo and E-Series pumps

GRACO Compression Spring, Tapered - (SKU: 178866) Inspect for leaks or abnormalThe GRACO 178866 is a tapered compression spring designed for use in GRACO spray foam and spray application equipment. Its primary function is to provide controlled compression and return force within the equipment, ensuring reliable operation. The material is not specified, but it is typically made from high grade steel for durability and consistent performance. Key Features: Compression spring, tapered Designed for GRACO spray foam and spray