---
product_id: 28318770
title: "Myhung 8mm 5/16\" Fuel Non-Return One Way Check Valve Petrol Diesel Marine Aluminum Alloy 1pc (8mm 5/16\", Overall Length:60mm)"
brand: "myhung"
price: "€ 21.18"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/28318770-myhung-8mm-5-16-fuel-non-return-one-way-check
store_origin: PT
region: Portugal
---

# Myhung 8mm 5/16" Fuel Non-Return One Way Check Valve Petrol Diesel Marine Aluminum Alloy 1pc (8mm 5/16", Overall Length:60mm)

**Brand:** myhung
**Price:** € 21.18
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Myhung 8mm 5/16" Fuel Non-Return One Way Check Valve Petrol Diesel Marine Aluminum Alloy 1pc (8mm 5/16", Overall Length:60mm) by myhung
- **How much does it cost?** € 21.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/28318770-myhung-8mm-5-16-fuel-non-return-one-way-check)

## Best For

- myhung enthusiasts

## Why This Product

- Trusted myhung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Description Condition:100% new Material:Aluminum Alloy Color: Silver (like the picture show) Compatible:Suitable for water, petrol, diesel, oils, and other fluids Item included:One way check valve x 1 Please note: There might be a 1-2mm error on the basis of different measuring methods, it is in normal range. Pls measure the size before purchase. Feature: 1)The life of Aluminum head for using is longer than plastic heads 2)Arrow marked on valve, showing fluid flow direction, Prevents fuel from returning back to the tank and keeps it in the line. 3)Also great for water pressure pumps & galley pumps which are not self-priming 4)Professional grade non-return valve - Ideal for marine, automotive, caravans/RV, and agriculture 5)Stable characteristics, high reliability. 6) Easy installation and replacement.

## Features

- Suits:8mm (5/16") ID hose
- Overall Length:60mm
- Compatible:Suitable for water, petrol, diesel, oils, and other fluids
- Fit for Carburettor and low pressure fuel systems
- There might be a 1-2mm error on the basis of different measuring methods, it is in normal range. Pls measure the size before purchase.

## Images

![Myhung 8mm 5/16" Fuel Non-Return One Way Check Valve Petrol Diesel Marine Aluminum Alloy 1pc (8mm 5/16", Overall Length:60mm) - Image 1](http://ecx.images-amazon.com/images/I/41bydaeSgGL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/28318770-myhung-8mm-5-16-fuel-non-return-one-way-check](https://www.desertcart.pt/products/28318770-myhung-8mm-5-16-fuel-non-return-one-way-check)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-24*