---
product_id: 632839801
title: "NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack"
brand: "retrostick"
price: "$U4105"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/632839801-nsf-ansi-42-and-372-certified-water-filter-replacement-compatible
store_origin: UY
region: Uruguay
---

# NSF/ANSI certified 99% chlorine reduction Easy tool-free install NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack

**Brand:** retrostick
**Price:** $U4105
**Availability:** ✅ In Stock

## Summary

> 💦 Drink Smart, Live Fresh! Elevate your hydration experience today!

## Quick Answers

- **What is this?** NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack by retrostick
- **How much does it cost?** $U4105 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/632839801-nsf-ansi-42-and-372-certified-water-filter-replacement-compatible)

## Best For

- retrostick enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Support:** Our team is here for you—experience top-notch after-sales service.
- • **Sustainable Choice:** High-quality coconut shell activated carbon for eco-friendly filtration.
- • **Pure Water, Pure Life:** Transform your hydration game with 99% chlorine reduction!
- • **Effortless Installation:** No tools? No problem! Get fresh water in minutes.
- • **Long-lasting Performance:** Enjoy up to 6000 gallons of clean water—cost-effective and efficient.

## Overview

This NSF/ANSI 42&372 certified water filter replacement is designed for compatibility with various Berkey water filter systems, including travel, big, royal, imperial, and crown series. It effectively reduces up to 99% of chlorine and other impurities, ensuring safe and fresh drinking water. With easy installation and a capacity of up to 6000 gallons, this filter is both efficient and cost-effective, making it a smart choice for health-conscious consumers.

## Description

NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack

## Features

- Compatible Models: This water filter compatible with Berkey water filter systems including travel, big, royal, imperial, crown series and other similar gravity fed black carbon block filter systems.Note: If faucet not fully compatible, splashing may occur but won't affect product.
- Efficient Filtration: This replacement filters compatible with Berkey water filter systems has strong filtration performance, which can reduce up to 99% of chlorine and effectively reduce heavy metals, sediment, sand, rust, odor, and large particles, bringing you fresh and safe drinking water.
- Safe Materials: Our water filter compatible with Berkey water filter systems has passed authoritative NSF/ANSI 42&372 certification. It uses high-quality coconut shell activated carbon as the filtration medium, which has good adsorption performance and provides a larger contact area to adsorb impurities in water, ensuring efficient filtration capacity and ensuring water quality safety.
- Easy to Install & Durable: This water filter is easy to install without the need for any tools, and the gasket and butterfly nut are carefully designed to ensure no leakage in the connection. Two replacement filters can provide up to 6000 gallons of fresh water treatment capacity, which is cost-effective. To achieve the best filtration effect, we recommend that you replace the water filter every 6000 gallons.
- High Quality After-sales Service: If you have any questions about the water filter replacement, please contact us immediately. [Note: Before installing the filter, soak and clean the filter to remove any remaining manufacturing dust. For more detailed instructions, please refer to the detailed information page.]

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RetroStick |
| Part number | 001 |
| Item Weight | 630 g |
| Product Dimensions | 7.62 x 17.78 x 33.02 cm; 630 g |
| Item model number | 001 |
| Size | 2 Pack |
| Colour | Black |
| Material | Activated Carbon |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Activated Carbon
- **Product dimensions:** 7.6D x 17.8W x 33H centimetres
- **Item weight:** 0.63 Kilograms
- **External testing certification:** NSF/ANSI 42&372 Certification
- **Product benefits:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  Efficient Filtration; Reduces up to 99% of chlorine and heavy metals; Filters sediment, sand, rust, odor, and large particlesEfficient Filtration; Reduces up to 99% of chlorine and heavy metals; Filters sediment, sand, rust, odor, and larg…    See more

## Images

![NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack - Image 1](https://m.media-amazon.com/images/I/81olgtWG33L.jpg)
![NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack - Image 2](https://m.media-amazon.com/images/I/81vD++568pL.jpg)
![NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack - Image 3](https://m.media-amazon.com/images/I/81lAVrZCsTL.jpg)
![NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack - Image 4](https://m.media-amazon.com/images/I/81movvzQEyL.jpg)
![NSF/ANSI 42&372 Certified Water Filter Replacement Compatible with Berkey® BB9-2® Black Filters, Gravity Filter System, Purification Elements Compatible with Travel, Large, Royal, Crown Series, 2 Pack - Image 5](https://m.media-amazon.com/images/I/81nNet4F9wL.jpg)

## Available Options

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

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-24*