obp One Way Valve - AN Threads

OBP Motorsport Lightweight One Way Check Valve – AN6, AN8, AN10

The OBP Motorsport One Way Valve is a lightweight, high-performance solution for ensuring reliable flow control in your fuel, oil, or air system. Precision-engineered from anodised black aluminium, this durable component is designed to handle demanding motorsport and high-performance applications.

With a full-flow internal design, the OBP check valve eliminates unnecessary flow restrictions while maintaining consistent system performance. The valve features a calibrated 1.5 PSI opening pressure, ensuring smooth operation and reliable system protection.

Key Features:

• Lightweight anodised aluminium construction – durable and corrosion-resistant

• Designed for fuel, oil, air, and fluid systems

• Full-flow design eliminates restrictions

• Available sizes: AN6, AN8, AN10 (both sides)

• Opening pressure: 1.5 PSI

• Compact, high-quality component for motorsport and performance applications

Ensure smooth, unrestricted flow in your performance setup with the OBP Motorsport One Way Valve – engineered for strength, efficiency, and reliability.