Accusump Check Valve 1/2 in npt

The CANTON Accusump Check Valve 1/2 in NPT is a crucial component for engine builders and performance mechanics who are integrating an accumulator tank into lubrication systems. This check valve is designed to maintain oil pressure isolation, allowing the Accusump reservoir to charge independently while preventing backflow during engine shutdown.

Engineered with a one-half inch NPT port connection, the CANTON check valve features a mechanism that opens only when system pressure exceeds the accumulator charge, sealing tight when engine oil pressure drops. Its compact design integrates seamlessly into tight engine bay layouts without bulk or complexity, ensuring reliability during critical engine operations.

Mechanics and engine builders working on race engines, LS swaps, stroker builds, and high-displacement naturally aspirated or forced-induction platforms rely on the CANTON Accusump system to reduce bearing wear and improve oil delivery to remote galleries, making it an essential tool for high-performance applications.