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2Pcs 5/16" 8mm Fuel Line One Way Non Return Check Valve Petrol Diesel Oil Water
$22.99
Product Overview
This two-piece check valve set is designed for 5/16 inch or 8mm fuel and fluid lines. Each valve allows flow in one direction and prevents return flow in petrol, diesel, oil, and water applications. The set includes two valves for use in compatible low-pressure line setups.
Key Features
- One way non return design
- Fits 5/16 inch or 8mm line sizes
- Sold as a 2 piece set
- Suitable for petrol, diesel, oil, and water use
- Helps maintain directional flow in fluid lines
Product Details
- Product Type: One way non return check valve
- Quantity: 2 pieces
- Size: 5/16 inch, 8mm
- Application: Petrol, diesel, oil, water
Frequently Asked Questions
Q: What is a one way check valve used for? A: It allows fluid or fuel to flow in one direction and helps prevent backflow in a compatible line.
Q: How do I confirm the correct size? A: Measure your line or hose inner diameter and confirm it matches 5/16 inch or 8mm before purchase.