Fuelab Check Valve for 8AN High Flow 350 GPH One Way

Fuelab 8AN High Flow One-Way Check Valve — 350 GPH Fuelab presents a high-performance 8AN one-way check valve engineered for demanding fuel system applications. Rated at 350 GPH , this compact valve delivers reliable, low-restriction flow and positive anti-backflow protection for pumps, fuel rails, and return systems. High flow capacity: 350 gallons per hour for maximum fuel delivery without pressure drop. Precision one-way design: Prevents reverse flow and vapor lock while maintaining smooth forward flow. AN8 fittings: Standard 8AN compatibility for easy integration with aftermarket lines and adapters. Durable construction: Corrosion-resistant materials and tight tolerances for long service life in harsh environments. Compact footprint: Space-saving design ideal for tight engine bays and custom installations. Perfect for performance cars, racing builds, and EFI systems, the Fuelab 8AN check valve ensures consistent fuel pressure and system integrity. Install inline with confidence — this valve balances high throughput with dependable one-way operation. Keywords: Fuelab check valve, 8AN check valve, 350 GPH, high flow fuel valve, one-way fuel valve, anti-backflow valve, performance fuel system.