---
product_id: 296986997
title: "Fx5 Aquastop Valve and O-Ring, 2-Piece"
brand: "fluval"
price: "$100.03"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/296986997-fx5-aquastop-valve-and-o-ring-2-piece
store_origin: US
region: United States of America
---

# Leak-proof design Easy setup Durable components Fx5 Aquastop Valve and O-Ring, 2-Piece

**Brand:** fluval
**Price:** $100.03
**Availability:** ✅ In Stock

## Summary

> 💦 Keep Your Aquarium Flowing Smoothly!

## Quick Answers

- **What is this?** Fx5 Aquastop Valve and O-Ring, 2-Piece by fluval
- **How much does it cost?** $100.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/296986997-fx5-aquastop-valve-and-o-ring-2-piece)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Durable O-Ring:** Built to last, ensuring long-term performance.
- • **Perfect Fit for FX5:** Tailored specifically for the Fluval FX5 for optimal compatibility.
- • **Seamless Water Flow:** Regulates water flow without damaging your motor.
- • **Leak-Proof Assurance:** Designed for reliable maintenance and peace of mind.
- • **Quick & Easy Replacement:** Fast setup means less downtime for your aquarium.

## Overview

The Fluval Fx5 Aquastop Valve and O-Ring set is essential for maintaining optimal water flow in your aquarium. Designed for easy installation and leak-proof performance, these replacement parts ensure your FX5 operates efficiently without compromising on durability.

## Description

Fluval Fx5 Aquastop Valve and O-Ring, 2-Piece

## Features

- Replacement parts for use with the Fluval FX5
- AquaStop Valves help regulate water flow with no harm to the motor or other components
- Fast set-up and easy to replace when necessary
- Help provide leak proof maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0017JG5MK |
| ASIN  | B0017JG5MK |
| Best Sellers Rank | #23,762 in Pet Supplies ( See Top 100 in Pet Supplies ) #245 in Aquarium Filter Accessories |
| Brand | Fluval |
| Brand Name | Fluval |
| Color | Black/ Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,109) |
| Date First Available | April 8, 2008 |
| Date First Available  | April 8, 2008 |
| Global Trade Identification Number | 00015561302166 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 2.5 x 6 x 9.8 inches |
| Item Package Dimensions L x W x H | 5.87 x 2.6 x 0.35 inches |
| Item Weight | 0.05 Kilograms |
| Item model number | A20216 |
| Item model number  | A20216 |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer  | Rolf C. Hagen (USA) Corp. |
| Material | Elastomer |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Dimensions  | 2.5 x 6 x 9.8 inches; 1.76 ounces |
| Set Name | O-Ring and Aqua Stop Valve |
| Size | 3 Piece Set |
| Target Audience Keyword | algae-eaters, betta-fish, bottom-feeder-fish, cichlid-fish, fish, goldfish, invertebrate-fish, mollusks, octopuses, rays, sharks, snails |
| UPC | 015561302166 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fluval
- **Color:** Black/ Red
- **Manufacturer:** Rolf C. Hagen (USA) Corp.
- **Material:** Elastomer
- **UPC:** 015561302166

## Images

![Fx5 Aquastop Valve and O-Ring, 2-Piece - Image 1](https://m.media-amazon.com/images/I/51ItxdBJmEL.jpg)

## Frequently Bought Together

- Fluval Aquastop Valve For Filter FX5Y FX6
- Fluval Drain Valve External Filter FX4, FX5 and FX6, Pack of 1
- Fluval FX4 Filter Service Kit

---

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-16*