GRACO SPRING, COMPRESSION (151221) - (SKU: 151221)The GRACO 151221 is a compression spring designed for use in GRACO industrial equipment. Its primary function is to absorb and store energy when compressed, then release it to return to its original position, ensuring proper operation and longevity of the equipment. The material is not explicitly specified in available sources. Key Features: Compression Spring 151221 Designed for GRACO industrial equipment (specific models not listed) Absorbs and

Used in GRACO spray equipment to guide and support moving parts

specifically for upper piston block assemblies

Used for cleaning and maintenance of spray equipment in industrial

Reliable performance for waterborne coatings

Inspect surrounding components for wear during bearing replacement

and P-40 component

Non-genuine seals may compromise system integrity and safety

Install pump filter as per factory configuration

including architectural coatings and various paints and coatings

E-Nickel (electroplated nickel)

engineered plastics or metals for longevity and reliability

The GRACO 15C372 is a purge rod stop cap