Pierburg Alloy Check Valve 8mm

The Pierburg FSA-028 is a high-quality aluminum alloy check valve engineered for reliable one-way fluid control in automotive applications. This precision-manufactured component features 8mm (5/16") barbed connections designed for secure push-on hose attachment.

Key Features:

Premium Construction: Manufactured from durable aluminum alloy for superior corrosion resistance and longevity
Universal Compatibility: Suitable for both carburetor and EFI systems
Low Operating Pressure: Opens at approximately 2 PSI (0.2-0.3 bar) for optimal performance
Precision Engineering: Designed to prevent fuel siphoning and maintain system pressure
Easy Installation: Push-on hose barbs eliminate the need for complex fittings

Technical Specifications:

Hose Connection: 8mm (5/16") barbed
Material: High-grade aluminum alloy
Operating Pressure: 2 PSI opening pressure
Function: One-way flow prevention

This check valve is an essential component for maintaining proper fuel system operation, preventing backflow that can cause starting difficulties and system inefficiencies. The robust aluminum construction ensures reliable performance across a wide range of automotive applications.