---
product_id: 523706208
title: "19” Sand Filter for Above Ground Swimming Pool | Multi-Port Valve System | Long Base for Standard Pumps | Filters Pools Up to 21,000 Gallons | 175 lbs. Sand Capacity"
brand: "rx clear"
price: "8993.44 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/523706208-19-sand-filter-for-above-ground-swimming-pool-multi-port
store_origin: TN
region: Tunisia
---

# Filters up to 21,000 gallons 6-position multi-port valve Corrosion-resistant all-weather tank 19” Sand Filter for Above Ground Swimming Pool | Multi-Port Valve System | Long Base for Standard Pumps | Filters Pools Up to 21,000 Gallons | 175 lbs. Sand Capacity

**Brand:** rx clear
**Price:** 8993.44 DT
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your pool game with crystal-clear confidence!

## Quick Answers

- **What is this?** 19” Sand Filter for Above Ground Swimming Pool | Multi-Port Valve System | Long Base for Standard Pumps | Filters Pools Up to 21,000 Gallons | 175 lbs. Sand Capacity by rx clear
- **How much does it cost?** 8993.44 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/523706208-19-sand-filter-for-above-ground-swimming-pool-multi-port)

## Best For

- rx clear enthusiasts

## Why This Product

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

## Key Features

- • **Durable One-Piece Tank:** Blow-molded corrosion-resistant plastic built to withstand harsh weather and prevent leaks.
- • **Smart Water Flow System:** Integrated top diffuser and self-cleaning laterals guarantee even filtration and less maintenance.
- • **Massive 21,000 Gallon Capacity:** Perfect for large above ground pools, ensuring crystal-clear water all season.
- • **Complete Installation Kit Included:** Everything you need to upgrade your pool filter setup—just add pump and sand.
- • **6-Position Multi-Port Valve Control:** Effortlessly switch between filter, backwash, rinse, and more for total pool care mastery.

## Overview

The Rx Clear 19” Sand Filter is engineered for above ground pools up to 21,000 gallons, featuring a rugged corrosion-resistant tank and a versatile 6-position multi-port valve. Its advanced diffuser and self-cleaning laterals optimize water flow and reduce upkeep, while the included hoses simplify installation. Ideal for pool owners seeking reliable, low-maintenance filtration with professional-grade performance.

## Description

The Radiant 19 Inch Sand Filter System is built to provide long-lasting, reliable filtration for above ground pools up to 21000 gallons. Its durable, corrosion-proof tank is all-weather resistant and molded in a single piece to eliminate seams and potential leaks.  A top-mounted 6-position multi-port valve gives you full control over filtration, backwashing, rinsing, and more. The high-capacity sand bed traps dirt and debris, while the top diffuser and self-cleaning laterals work together to ensure even water flow and reduced maintenance. The included hoses make installation quick and easy, making this system a great choice for pool owners looking to upgrade or replace a filter.  Features: - For above ground pools up to 21000 gallons - 19 inch corrosion-resistant, all-weather tank - Top-mounted 6-position multi-port valve - Combined water and sand drain for easy maintenance - Integrated top diffuser for even water flow - Self-cleaning laterals for consistent performance  Benefits: - Efficiently filters pool water for long periods between cleanings - Built to endure outdoor weather and long-term use - Multi-functional valve makes operation and maintenance simple - Uniform water distribution improves filtration effectiveness - Minimal upkeep thanks to smart internal design features  Includes: - 19 inch Sand Filter Tank - Top-Mount 6-Position Multi-Port Valve - Two 6 foot Hoses - One 3 foot Hose

## Features

- Built for Pools Up to 21000 Gallons: The Radiant 19 inch sand filter is designed to handle the filtration needs of larger above ground pools, delivering clear water through efficient debris capture.
- 6-Position Multi-Port Valve for Flexible Operation: Top-mounted valve features seven settings including filter, backwash, rinse, recirculate, waste, closed, and winter for simple and complete pool care.
- Rugged All-Weather Filter Tank: Made from blow-molded, corrosion-resistant plastic, the one-piece tank is built to last through all seasons and harsh outdoor conditions.
- High-Capacity Sand Bed with Diffuser and Laterals: Top diffuser ensures even water distribution, while self-cleaning laterals support steady water flow and reduce maintenance frequency.
- Installation Kit Included: Comes with everything needed to connect and operate: 19 inch filter tank, top-mounted valve, two 6 foot hoses, and one 3 foot hose. Pump and sand sold separately.

## Images

![19” Sand Filter for Above Ground Swimming Pool | Multi-Port Valve System | Long Base for Standard Pumps | Filters Pools Up to 21,000 Gallons | 175 lbs. Sand Capacity - Image 1](https://m.media-amazon.com/images/I/61chZcsixqL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can you convert hose to pvc pipe**
A: yes you can

**Q: What size hoses are fit this product?**
A: Hoses come with it! I believe 2 3 ft & 1 6 ft. So easy to install all you need is the sand

**Q: Will this work for an 18 ' round pool, 4 feet deep?**
A: Yes it should! I used a 19" on a 27' round pool

**Q: What is the recommended pump size, what is flow rate, how many gallon turn over in 8 hours?**
A: That I'm not sure our pool is 24ft x52 inches. Ours requires at least 17 in but we went with 19 in

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Parts included!!  Excellent replacement A++++
  

*by M***E on Reviewed in the United States on June 18, 2024*

Almost all the extras were included!!  Pipe tape, clamps, normal pcv fitting so you can properly plumb with normal 1.5" (not that waterways crap) pvc pipes, flex pipes, awesome. Unless you are doing some unusual installation, everything needed is included. Instructions are very clear. Assembly was fast (about an hour) and simple.  Do not overtighten the gauge.I got this to replace my 24 year old blue ball 19" baquasure filter that finally cracked. It looks a lot smaller? But man it works freakin' great!!!  Cleared my 18' pool in one day!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Will work with a 18x52 pool
  

*by A***R on Reviewed in the United States on June 5, 2023*

My local pool store wanted $450.for the same size filter, easy to put together ( just don’t over tighten the pressure gage ).came with all the fittings you need only thing you need is o-ring lube and sand. The instruction book is printed wrong says 130 lbs of sand but the seller said it does take 175 lbs of sand. Took about 2 hours to take old filter out and put new one together.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Seems much more conventient than cartridges...
  

*by C***D on Reviewed in the United States on September 24, 2023*

I'm very happy with this sand filter.  Construction and kit in in general was excellent.  I bought mine with the base plate which my pump easily mounted to.It's a big upgrade over the old undersized cartridge filter I had for my 10000 gal pool.Basically came with everything I needed, except filter sand (I filled about 2/3, I think most of 3x50lb bags).The built in valve for closing, bypassing, backwashing, etc, is great.  Makes flushing sand or isolating pump and other filters so much easier.I have not winterized, yet.  It's much bigger than my older filter, and obviously about 150lb with sand in it, so I doubt it's going into the garage.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-01*