Air Compressor Check Valve – Reliable Air System Control Product Details: Part Name: Air Compressor Check Valve Part Numbers: 513161000, 1238TAM2 Compatibility: Designed for Dewalt air compressors with 3/8 inch compression () x 1/2 inch NPT (bottom) fittings, including 1238TAM2 Emglo models Package Includes: 1 Air Compressor Check Valve (Part Numbers: 513161000, 1238TAM2) Key Benefits: Ensures efficient oneway airflow, preventing air from flowing back into the pump and protecting compressor components Helps maintain consistent air pressure, improving performance and extending the service life of your compressor Precisionmachined for a secure fit and dependable sealing to reduce pressure loss Important Features: Exactfit design for Dewalt compressors with specified fitting sizes Durable construction for longterm use in demanding work environments Built to handle pressure operation while maintaining airtight integrity Use Scenarios: 1. Workshop air compressor systems needing replacement valves for consistent pressure control during tool operation 2. Portable compressor units where air backflow prevention is essential for mobility and safe storage 3. Industrial or construction settings requiring reliable compressor function for airpowered tools and equipment This replacement Air Compressor Check Valve provides the correct fit, material strength, and performance needed for Dewalt models equipped with 3/8 inch compression and 1/2 inch NPT bottom fittings. It offers a straightforward installation solution that restores compressor operation and helps avoid costly downtime.