GRACO VALVE, 3900 SERIES .60CC NIPPLE - (SKU: 558321) The GRACO 241623 is a

The GRACO 241623 is a lower pump repair kit designed for use with Fire-Ball 300 50:1 air-powered pumps

The GRACO 289681 Kit

Inspect surrounding parts for wear or damage during replacement

GRACO Contractor PC Compact airless sprayers

GRACO VALVE, 3900 SERIES .60CC NIPPLE - (SKU: 558321) The GRACO 241623 is aThe GRACO 558321 is a metering nipple valve designed for use in GRACO 3900 Series equipment. It is a small, precision engineered component typically made from durable materials suitable for industrial fluid handling. Its primary function is to regulate or meter fluid flow within GRACO spray foam or lubrication systems. Key Features: Valve (Metering Nipple) 3900 Series, . 60CC GRACO 3900 Series equipment Precision metering for accurate fluid control