---
product_id: 56928690
title: "Drain Valve External Filter FX4, FX5 and FX6, Pack of 1"
brand: "fluval"
price: "658 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/56928690-drain-valve-external-filter-fx4-fx5-and-fx6-pack-1
store_origin: MA
region: Morocco
---

# Compact dimensions Multi-purpose functionality Stylish color combo Drain Valve External Filter FX4, FX5 and FX6, Pack of 1

**Brand:** fluval
**Price:** 658 DH
**Availability:** ✅ In Stock

## Summary

> 💧 Drain the hassle away with style!

## Quick Answers

- **What is this?** Drain Valve External Filter FX4, FX5 and FX6, Pack of 1 by fluval
- **How much does it cost?** 658 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/56928690-drain-valve-external-filter-fx4-fx5-and-fx6-pack-1)

## 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

- • **Sleek Aesthetic:** The black and red color scheme adds a modern touch to your aquarium setup.
- • **Lightweight Design:** Weighing in at just 41 grams, it’s easy to handle and install.
- • **No Batteries Needed:** Enjoy hassle-free operation with a valve that requires no batteries.
- • **Effortless Maintenance:** Streamline your filter cleaning process with this easy-to-use drain valve.
- • **Universal Compatibility:** Designed for Fluval FX4, FX5, and FX6 filters—one valve fits all!

## Overview

The Fluval Drain Valve is a versatile accessory designed for the FX4, FX5, and FX6 external filters, making maintenance a breeze. With its compact size and lightweight design, this valve not only enhances functionality but also adds a sleek aesthetic to your aquarium setup.

## Description

Drain Valve External Filter FX4, FX5 and FX6, Pack of 1

## Features

- Multi-purpose drain valve
- For Fluval FX4, Brondi and FX6 filters
- Easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 30.48 x 10.16 x 17.78 cm; 41 Grams |
| Item model number | A20219 |
| Colour | Black/ Red |
| Size | one size |
| Volume | 18 Fluid Ounces |
| Number of Items | 1 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 41 g |

## Product Details

- **Material:** ABS Plastic
- **Brand:** Fluval
- **Item dimensions L x W x H:** 12 x 4 x 7 inches
- **Exterior Finish:** Gemalt
- **Inlet Connection Type:** Flange
- **Outlet Connection Type:** Flange
- **Number of Ports:** 2
- **Valve Type:** purge valve
- **Global Trade Identification Number:** 00015561302197
- **Manufacturer:** Rolf C. Hagen (USA) Corp.

## Images

![Drain Valve External Filter FX4, FX5 and FX6, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/71w-40duQFL.jpg)

## Questions & Answers

**Q: What pipe will fit this purge valve?**
A: The purge valve fits directly onto the pump,and when i do a water change i fit a standard hose pipe to carry out the change, i also dip the hose pipe into hot water ( about 3 inches ) which makes the pipe flexible and easy to slide over the purge valve.

**Q: How do you replace it?**
A: Just twist it 1/4 turn anti-clockwise and pullout. Reverse process to install new one.

**Q: Does anybody who has bought this purge valve had problems with it leaking after carrying out water changes. both the original and replacement have lea**
A: I’ve had no issues, make sure the inner and outer seal race is clean and free of grit. 
Also make sure the bottom of
Your filter is clean too.

**Q: Does this include new O rings with the valve?**
A: Yes this comes complete with new ‘O’ rings.

## Frequently Bought Together

- Fluval A20219 FX5/FX6 Purge Valve
- Fluval Fx5 Aquastop Valve and O-Ring, 2-Piece
- HAGEN Fluval FX6 Lid Fastener

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**Shop now:** [https://www.desertcart.ma/products/56928690-drain-valve-external-filter-fx4-fx5-and-fx6-pack-1](https://www.desertcart.ma/products/56928690-drain-valve-external-filter-fx4-fx5-and-fx6-pack-1)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-26*