---
product_id: 102476660
title: "Aquarium Check Valves - 16pcs One Way Air Pump Valves Non-Return for 3/16 inch Fish Tank Aerator Airline Tubing Accessories Pipe Fitting Clear"
brand: "bornfeel"
price: "355522₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Born Feel"
url: https://www.desertcart.vn/products/102476660-aquarium-check-valves-16pcs-one-way-air-pump-valves-non
store_origin: VN
region: Vietnam
---

# Fits standard 3/16 inch tubing Durable & reusable plastic Prevents water backflow Aquarium Check Valves - 16pcs One Way Air Pump Valves Non-Return for 3/16 inch Fish Tank Aerator Airline Tubing Accessories Pipe Fitting Clear

**Brand:** bornfeel
**Price:** 355522₫
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your aquarium air flowing flawlessly—because your fish deserve the best!

## Quick Answers

- **What is this?** Aquarium Check Valves - 16pcs One Way Air Pump Valves Non-Return for 3/16 inch Fish Tank Aerator Airline Tubing Accessories Pipe Fitting Clear by bornfeel
- **How much does it cost?** 355522₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/102476660-aquarium-check-valves-16pcs-one-way-air-pump-valves-non)

## Best For

- bornfeel enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from rigid, aging-resistant plastic for long-term aquarium peace of mind.
- • **Easy Maintenance:** Simple cleaning with a paperclip keeps airflow smooth and your aquatic environment thriving.
- • **Bulk Pack, Big Value:** 16 durable valves in one set—stock up and never worry about replacements.
- • **No More Backflow Blues:** Protect your air pump from costly water damage with reliable one-way valves.
- • **Perfect Fit, Zero Leaks:** Precision-engineered for 3/16 inch airline tubing to ensure airtight, hassle-free installation.

## Overview

This 16-piece set of aquarium check valves features durable, rigid plastic construction designed to fit standard 3/16 inch airline tubing. Each valve prevents water backflow, protecting air pumps during power outages or pauses. Easy to install and maintain, these reusable valves ensure consistent airflow for healthier aquatic environments.

## Description

Specification: Material: plastic Color: black & red Quantity: 16pcs Size: Air Hole Diameter: 5mm/ 0.19inch Overall Size: 5 x 1.5cm/ 1.9 x 0.6inch(LxD) Note: Please DO NOT use them with CO2 system. Please check if install correctly. One check valve is required for each outlet, and two for double-head pumps, and so on. Please use a paperclip to poke it from Input side to ouput side when the outlet inside gets stuck. Before installation, you may need to unscrew and open up check valve, pinch the rubber boot inside valve to make sure small slit is open. Otherwise no air to tank. Package includes: 16pcs x Aquarium Check Valves

Review: No back flow anymore - I have a Frabill live bait station with a built in aerator. I kept noticing water back flowing in the air tube due to the pressure of the water. I bought these check valves and put one on . No more back flow. Easy install and out of the package, I've had the same one on for a year now. No issues, no leaks, hasn't cracked or calcified.
Review: Good value! - This is a great, less expensive option for one-way valves. You get a lot for the price, which is a nice value compared to other listings. However, a few of them didn’t work, which offsets the benefit of getting more in the pack. Still, for the cost, it’s a solid choice if you’re okay with a few duds

## Features

- 1.Aquarium air pump check valves, 16pcs, air hole diameter: 0.19inch/ 5mm, overall size: 1.9 x 0.6inch/ 5 x 1.5cm(LxD).
- 2.Made of rigid hard plastic which can be tightly connected to the hose without air leak, reusable, durable, and aging resistant.
- 3.It is recommended to clean the valve regularly, please poke it with a slim stick from the inlet side to push it open when it gets clogged inside and restricts air flow.
- 4.Protects air pumps by preventing water backflow through piping during power outages or pump pauses.
- 5.Suitable for standard 3/16 inch airline hoses and all common aquarium air pumps, fish tank, aquarium, fishing tackle shop, etc, but not suitable for co2 system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FKJXZ78 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #96,154 in Pet Supplies ( See Top 100 in Pet Supplies ) #403 in Aquarium Air Pump Accessories |
| Brand | BornFeel |
| Color | Black & Red |
| Connector Type | Barb |
| Customer Reviews | 4.4 4.4 out of 5 stars (590) |
| Date First Available | July 13, 2018 |
| Exterior Finish | Black |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.44 ounces |
| Manufacturer | BornFeel |
| Material | Plastic |
| Number of Pieces | 16 |
| Package Dimensions | 3.82 x 3.07 x 1.1 inches |
| Size | 0.19 inches (5 mm) |
| Thread Size | 0.19 inch |
| UPC | 757255507333 |

## Product Details

- **Brand:** BornFeel
- **Color:** Black & Red
- **Connector Type:** Barb
- **Exterior Finish:** Black
- **Item Weight:** 0.04 Kilograms
- **Manufacturer:** BornFeel
- **Material:** Plastic
- **Number of Pieces:** 16
- **Size:** 0.19 inches (5 mm)
- **Thread Size:** 0.19 inch

## Images

![Aquarium Check Valves - 16pcs One Way Air Pump Valves Non-Return for 3/16 inch Fish Tank Aerator Airline Tubing Accessories Pipe Fitting Clear - Image 1](https://m.media-amazon.com/images/I/51udquwKv9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No back flow anymore
*by J***E on October 2, 2025*

I have a Frabill live bait station with a built in aerator. I kept noticing water back flowing in the air tube due to the pressure of the water. I bought these check valves and put one on . No more back flow. Easy install and out of the package, I've had the same one on for a year now. No issues, no leaks, hasn't cracked or calcified.

### ⭐⭐⭐⭐ Good value!
*by O***W on May 17, 2025*

This is a great, less expensive option for one-way valves. You get a lot for the price, which is a nice value compared to other listings. However, a few of them didn’t work, which offsets the benefit of getting more in the pack. Still, for the cost, it’s a solid choice if you’re okay with a few duds

### ⭐⭐⭐⭐⭐ They works as expected... bigger than expected (see picture)
*by J***H on August 30, 2019*

I have no complaints for now. They work just fine. I gonna keep testing them and playing around with them... If anything brakes or malfunction I'll update my review! :) I would buy it again for sure! Update: I was running different test on them and found out that JUST ONE of them and didn't work perfectly fine ... if I blow softly in the wrong direction it still let some air go through, but if I put some more pressure blowing, it shuts of immediately ... so it still makes the trick for my application but... I said I would update if any problem was found. :) After all the tests, I'm still happy with the purchase.

## Frequently Bought Together

- Aquarium Check Valves 16pcs One Way Air Pump Valves Non-Return One Way Air Valves for 3/16 inch Fish Tank Aerator Airline Tubing Accessories Pipe Fitting Clear
- Penn-Plax Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 25 Feet
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*