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6mm Aluminum One-way Non-return Check Valve Fuel/Water/Gas/Air/Vacuum

6mm Aluminum One-way Non-return Check Valve Fuel/Water/Gas/Air/Vacuum

They can prevent fuel from returning back to the tank and holds it in the line so that the tube can be easily installed without falling off.
Features:
100% Brand New
Resistant to Diesel, Gasoline, and Aging
External material: High Quality Aluminum Alloy
Internal material: High Quality NBR Rubber
Various dimensional one-way valves, check valves
Specifications:
Material: aluminum alloy
Product size: 6MM
Product weight: 6MM: 18g
Advantages: diesel, gasoline, aging resistance
Opening pressure: 0.2 bar
Working pressure range: 0.2-6 bar
Working temperature range: - 30 ℃ to 130 ℃
Scope of application: car, ship, helicopter, ship, motorcycle and other fuel systems
Use medium: diesel, gasoline, water, etc.
(not suitable for methanol, because the methanol will produce formic acid, it will corrode the inside of the product, which will lead to product failure)
Package Content:
1 x Fuel Non Return Check Valve

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