---
product_id: 252079842
title: "New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED)"
brand: "nds"
price: "₩19485"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/252079842-new-day-solutions-10-pcs-aquarium-air-pump-check-valves
store_origin: KR
region: South Korea
---

# 4mm air hole for optimal airflow One-way non-return valve prevents backflow Durable clear plastic ensures long-lasting protection New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED)

**Brand:** nds
**Price:** ₩19485
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your aquarium breathing easy—no water backflow, no worries!

## Quick Answers

- **What is this?** New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) by nds
- **How much does it cost?** ₩19485 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/252079842-new-day-solutions-10-pcs-aquarium-air-pump-check-valves)

## Best For

- nds enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Clear plastic construction built to last
- • **Bulk Value Pack:** 10 pieces to cover multiple tanks or backups
- • **Easy Installation:** Compact 5.3 x 1.5 cm size fits most aquarium air pumps
- • **Precision Airflow:** 4mm air hole diameter for consistent oxygen supply
- • **Protect Your Pump:** Prevents costly water backflow during power outages

## Overview

New Day Solutions 10 PCS Aquarium Air Pump Check Valves are designed to protect your air pump by preventing water back siphoning during power outages. Made from durable clear plastic with a 4mm air hole, these one-way valves ensure consistent airflow and long-lasting performance. The pack includes 10 valves, each compact and easy to install, ideal for maintaining healthy aquatic environments.

## Description

New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED)

## Features

- Please note: This one way non return check valves are NOT to be used with any type of CO2 systems. These one-way check valves are for common aquarium air pumps. Only
- These non-return valves are designed to protect you air pump by preventing aquarium water from back siphoning during a power outage.
- Made of durable clear plastic. Net weight: 4g.
- Air Hole Diameter: 4mm; Overall Size: 5.3 x 1.5cm (L*Max. Diameter).
- Package Content: 10Pcs x Air Check Valve.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 12 x 3 x 10 cm; 30 g |
| Item Form | individual components |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 30 g |

## Product Details

- **Brand:** NDS
- **Material:** Plastic
- **Package type:** Standard Packaging
- **Recommended uses for product:** Aquarium use
- **Item form:** individual components

## Images

![New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) - Image 1](https://m.media-amazon.com/images/I/71htSWmcCxL.jpg)
![New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) - Image 2](https://m.media-amazon.com/images/I/71j-ekDZQYL.jpg)
![New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) - Image 3](https://m.media-amazon.com/images/I/71QbsXkMm4L.jpg)
![New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) - Image 4](https://m.media-amazon.com/images/I/71T8CAZ282L.jpg)
![New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED) - Image 5](https://m.media-amazon.com/images/I/51HsC1FoPfS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ...fair for the price...
*by S***. on 16 August 2023*

AAA+ great goods easy transaction great price and speedy delivery; purchased 10, needed 4, 6 worked so i'd call that a result...

### ⭐⭐⭐⭐⭐ Do the job
*by B***S on 27 June 2022*

Reasonably priced and do what they are meant to

### ⭐⭐⭐ Half didn't work
*by L***Y on 1 June 2023*

Had to use toothpick to open up the valve on half of em as mentioned in a previous post, otherwise are OK. All worked after freeing up the valve for what I wanted to use em for

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- New Day solutions 10 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-return Check Valve for Fish Tank (RED)
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*