2PCS Car One Way Check Valve, 5/8" Aluminum Alloy Non-Return One-Way Fuel Hose Check Valve for Gasoline Diesel Petrol Oil, Universal for Trucks SUVs Sedans Vans Motorcycles

Specifications: Material: aluminum alloy Color: silver Size: 4mm (0.15"), 6mm (0.23"), 8mm (0.31"), 10mm (0.39"), 12mm (0.47"), 14mm (0.55"), 16mm (0.63") Weight: 40g/1.41oz Activation Pressure: 0.2 bar Operating Pressure Range: 0.2–6 bar Package Include: 2 Features: -1. The valve body is marked with an arrow indicating fluid flow direction, enabling efficient and straightforward installation. -2. Constructed from premium materials, this product delivers outstanding durability and maintains consistent performance over extended use.

• High Grade Material: This car check valve is crafted from high-quality aluminum alloy, offering robust construction, high strength, wear resistance, and resistance to damage or deformation. It provides excellent corrosion resistance and rust prevention. The valve interior utilizes NBR rubber material, ensuring superior flexibility for smooth check valve functionality.
• Wide Application: Available in multiple sizes: 4mm (0.15"), 6mm (0.23"), 8mm (0.31"), 10mm (0.39"), 12mm (0.47"), 14mm (0.55"), 16mm (0.63"). Users can select the appropriate specification based on actual requirements. Suitable for most automotive and motorcycle fuel systems, it can connect hoses for transporting gasoline, diesel, engine oil, and water. Note: This product is not suitable for transporting methanol or alcohol.
• Easy to Use: This car check valve features straightforward installation with an arrow on the valve body indicating fluid flow direction. Its cleverly designed barb fittings on both sides enable quick hose attachment, ensuring a tight seal that resists disconnection. Installation requires no complex tools, offering effortless operation for a user-friendly experience.
• Practical Features: This car one-way check valve effectively prevents fuel backflow into the tank, ensuring stable fuel flow within the lines and maintaining normal fuel system operation. It avoids abnormal pressure in the lines caused by fuel reflux, which could impair fuel delivery efficiency, making it a crucial functional component in fuel lines.
• What's Inside: The product is packaged in a bag and the package contains 2 car one-way check valves. The components feature precision machining with smooth, burr-free surfaces to guarantee superior sealing. This effectively prevents fuel leakage during transportation, ensuring safety and stability throughout use.