---
product_id: 576231423
title: "iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome"
brand: "ispring"
price: "$3439"
currency: MXN
in_stock: false
reviews_count: 1
category: "I Spring"
url: https://www.desertcart.mx/products/576231423-ispring-fwsp50sl-spin-down-sediment-water-filter-replacement-cartridge-chrome
store_origin: MX
region: Mexico
---

# Siliphos sediment & rust removal 4.25 inch compact cartridge 50 micron stainless steel mesh iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome

**Brand:** ispring
**Price:** $3439
**Availability:** ❌ Out of Stock

## Summary

> 💧 Keep your water crystal clear and your appliances running like new!

## Quick Answers

- **What is this?** iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome by ispring
- **How much does it cost?** $3439 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/576231423-ispring-fwsp50sl-spin-down-sediment-water-filter-replacement-cartridge-chrome)

## Best For

- ispring enthusiasts

## Why This Product

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

## Key Features

- • **Siliphos Shield:** Advanced Siliphos technology prevents scale buildup, extending appliance lifespan and efficiency.
- • **Compact Powerhouse:** Sleek 4.25-inch cartridge fits seamlessly into your iSpring WSP series for hassle-free replacement.
- • **Micron-Perfect Defense:** Precision 50 micron stainless steel mesh traps dirt, sand, and rust before they clog your system.
- • **First Line of Protection:** Captures large sediment particles early, safeguarding your plumbing and costly filters downstream.
- • **Lifetime Support Included:** Backed by iSpring’s dedicated customer service for peace of mind and long-term reliability.

## Overview

The iSpring FWSP50SL Spin Down Sediment Water Filter Replacement Cartridge features a durable 50 micron stainless steel mesh and Siliphos media to effectively remove dirt, sand, and rust. Measuring a compact 4.25 inches, it fits perfectly in the iSpring WSP series, providing the first line of defense to protect your plumbing and appliances. Supported by lifetime customer service, it’s engineered for lasting performance and easy maintenance.

## Description

The WSP spin down sediment filter with Siliphos is the first line defense to your appliances. It protects and extends the life of your standard filters by removing the large dirt, sand, and rust particles before they reach the rest of your plumbing system, including expensive appliances. Fits iSpring WSP series.

Review: That a product is genuine and cares about the user - Dislike, don't ever mention it. This product has the consumer in mind and cares for the customer, that he not only gets money's worth but much more. With a massive product list, they I can say are the world's most consumercentric company and desertcart has a long to do a lot to reach their level. What makes them that is not just their product quality but also their dedicated team, persons like Sean who take care of every customer

## Features

- Replacement Cartridge with Siliphos for iSpring WSP Spin Down Sediment Filter
- 50 Micron Stainless steel mesh filter screen
- Removes dirt, sand, and rust before they reach larger filters or appliances
- The cartridge measures 4 1/4 inches in length by 1 1/2 inches outside diameter
- Lifetime support from iSpring in Alpharetta, GA at (678) 261-7611

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077YV5X3G |
| Brand | iSpring |
| Customer Reviews | 4.6 out of 5 stars 1,319 Reviews |
| Enclosure Material | Stainless Steel |
| External Testing Certification | REACH |
| Item Dimensions D x W x H | 38D x 38W x 1130H Millimeters |
| Item Height | 4.25 Inches |
| Item Weight | 50 g |
| Manufacturer | iSpring Water Systems |
| Material | Stainless Steel |
| Model number | 1 |
| Product Benefits | Reduces Sediment |
| Product Dimensions | 38D x 38W x 1130H Millimeters |
| UPC | 662425090228 |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Stainless Steel
- **Product Dimensions:** 38D x 38W x 1130H Millimeters
- **Item Weight:** 0.11 Pounds
- **External Testing Certification:** REACH
- **Product Benefits:** Reduces Sediment

## Images

![iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome - Image 1](https://m.media-amazon.com/images/I/71fnn0OE0NL.jpg)
![iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome - Image 2](https://m.media-amazon.com/images/I/71rnwM8xJML.jpg)
![iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome - Image 3](https://m.media-amazon.com/images/I/81XXjAhRkPL.jpg)
![iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome - Image 4](https://m.media-amazon.com/images/I/81qY2dsaPQL.jpg)
![iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome - Image 5](https://m.media-amazon.com/images/I/81rJu74R9VL.jpg)

## Questions & Answers

**Q: Can the siliphos be replaced?**
A: Here is the link for more.
https://www.amazon.com/Dissolving-Polyphosphate-Beads-Poly-Phosphate-Crystals/dp/B07MZYNXY3/ref=sr_1_1_sspa?keywords=Siliphos&qid=1576425750&s=hi&sr=1-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFYUE1ZVlo1UDNBS1EmZW5jcnlwdGVkSWQ9QTA2NzU2NDkxTUY2VE1STElQRFlZJmVuY3J5cHRlZEFkSWQ9QTAzNzI4NzAyRFMzQkpZRjg3R1VYJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==

**Q: I see that the beads are refillable; are the balls refillable or do you just buy a new cartridge with the balls?**
A: The filter is just a filter, no balls or beads.  It is a mesh cartridge and can be taken out and cleaned

**Q: What is the difference between a regular fwsp100 and this chrome siliphos filter?**
A: Hi, the only difference is the siliphos balls inside the cartridges which help prevent scale and corrosion. Everything is the same and the cartridges are interchangeable.

iSpring Water Systems, LLC

**Q: Can i replace the original filter in my wsp-50 reusable spin down sediment water filter with one of these siliphos replacement cartridges?**
A: Hi James, Yes! the WSP50 cartridge is cross compatible with the FWSP50SL. Please reach out to our customer service team for more questions. We're always ready to help.

iSpring Water Systems, LLC

## Customer Reviews

### ⭐⭐⭐⭐⭐ That a product is genuine and cares about the user
*by C***. on 29 July 2022*

Dislike, don't ever mention it. This product has the consumer in mind and cares for the customer, that he not only gets money's worth but much more. With a massive product list, they I can say are the world's most consumercentric company and Amazon has a long to do a lot to reach their level. What makes them that is not just their product quality but also their dedicated team, persons like Sean who take care of every customer

## Frequently Bought Together

- iSpring FWSP50SL Spin Down Sediment Water Filter Replacement Cartridge, 1 Count (Pack of 1), Chrome
- iSpring FC15B High Capacity Activated CTO Carbon Block Filter Replacement Cartridge for Under Sink and Whole House Water Filtration System, 5-Micron 10"x4.5"
- iSpring FP15B Sediment Filter Replacement Cartridge for Whole House Water Filtration Systems, High Capacity 5-Micron Premium PP, 4.5" x 10", White

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**Shop now:** [https://www.desertcart.mx/products/576231423-ispring-fwsp50sl-spin-down-sediment-water-filter-replacement-cartridge-chrome](https://www.desertcart.mx/products/576231423-ispring-fwsp50sl-spin-down-sediment-water-filter-replacement-cartridge-chrome)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-06*