---
product_id: 32346435
title: "Internal Ultra Replacement for PRO & PRO X Water Filters"
brand: "survivor filter"
price: "₨14005"
currency: LKR
in_stock: true
reviews_count: 13
category: "Survivor Filter"
url: https://www.desertcart.lk/products/32346435-internal-ultra-replacement-for-pro-and-pro-x-water-filters
store_origin: LK
region: Sri Lanka
---

# 100,000L reusable capacity 3-stage filtration system, Stage 3 Military-grade BPA-free ABS shell Internal Ultra Replacement for PRO & PRO X Water Filters

**Brand:** survivor filter
**Price:** ₨14005
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — the filter that never quits!

## Quick Answers

- **What is this?** Internal Ultra Replacement for PRO & PRO X Water Filters by survivor filter
- **How much does it cost?** ₨14005 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/32346435-internal-ultra-replacement-for-pro-and-pro-x-water-filters)

## Best For

- survivor filter enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Swap & Go:** Quick, tool-free replacement keeps you moving without missing a beat.
- • **Built to Brave the Wild:** Crafted with military-grade BPA-free ABS for rugged durability and peace of mind.
- • **Endless Hydration Power:** Filters up to 100,000 liters—your ultimate water safety net on every adventure.
- • **Lifetime Happiness Guarantee:** Customer-first support that ensures your filter’s performance for life.
- • **Tested & Trusted in North America:** Backed by rigorous NSF-certified testing for guaranteed purity.

## Overview

The Survivor Filter Internal Ultra Replacement is the official Stage 3 filter for the PRO and PRO X systems, delivering advanced water purification with a reusable capacity of up to 100,000 liters. Made from military-grade BPA-free ABS, it’s lightweight, easy to install, and rigorously tested in North America. Designed for campers, hikers, and emergency preparedness, it comes with a lifetime guarantee ensuring reliable clean water wherever you go.

## Description

desertcart.com: Survivor Filter Internal Ultra Replacement for PRO & PRO X Water Filters | Stage 3 of 3-Stage Filtration System, Internal Ultra Replacement, USA Tested, for Camping & Hiking Emergency Water Filter : Sports & Outdoors

Review: Strongly recommend this! - Strongly recommend this! the only reason I had to purchase a replacement is because I let the first one freeze. Dont let it freeze. Keep it near your body temp and its going to perform great for you
Review: Good - It appears to be the same as the one it will replace.

## Features

- Original Parts: Official Replacement Internal Ultra Filter (Stage 3 of a 3-stage filter system) for the Survivor Filter PRO and Electric PRO X Filter Systems
- Easy Maintenance & Long-Lasting: Easily cleaned after every trip, with a reusable capacity of up to 100,000 Litres (26,417 Gallons). Small and lightweight, it's simple to carry spare filters with you in case of an emergency.
- Tough Materials & Easy Installation: Outer Shell made of Military Grade BPA-free ABS material. To replace, simply remove the used Ultra Filter and replace it with the new one.
- Tested in North America: Survivor Filter backs up all its filtration claims with reputable North American testing.
- Lifetime Happiness Guarantee: Based in North America, including our customer support, we believe in the philosophy that every customer is a Lifetime customer. If there is a defect, we will replace it, no questions asked.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01I225M1E |
| Best Sellers Rank | #26,902 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #62 in Camping & Hiking Water Filters |
| Brand | Survivor Filter |
| Brand Name | Survivor Filter |
| Compatible Water Purifier Models | Survivor Filter L610D, Survivor Filter L610H, Survivor Filter L800 |
| Customer Reviews | 4.6 out of 5 stars 355 Reviews |
| External Testing Certification | NSF |
| Included Components | Survivor Filter PRO Internal Ultra Filter |
| Item Dimensions D x W x H | 1.5"D x 1.42"W x 2.91"H |
| Item Highlight | Stage 3 of 3-Stage Filtration System, Internal Ultra Replacement, USA Tested, for Camping & Hiking Emergency Water Filter |
| Item Weight | 1.12 ounces |
| Manufacturer | Survivor Filter® |
| Manufacturer Part Number | P102 |
| Material | BPA-Free ABS |
| Material Type | BPA-Free ABS |
| Model Number | L610-UF |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Benefits | Removes Bacteria |
| Product Dimensions | 1.5"D x 1.42"W x 2.91"H |
| Set Name | Stage 3 - SF Internal Ultra Filter Replacement |
| UPC | 721107353324 |
| Unit Count | 1 Count |

## Product Details

- **External Testing Certification:** NSF
- **Item Weight:** 1.12 ounces
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Product Benefits:** Removes Bacteria
- **Product Dimensions:** 1.5"D x 1.42"W x 2.91"H

## Images

![Internal Ultra Replacement for PRO & PRO X Water Filters - Image 1](https://m.media-amazon.com/images/I/61OllgqH1bL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which water filter systems is this Internal Ultra Filter replacement compatible with?**
A: This official Survivor Filter Internal Ultra Filter replacement is designed specifically for the Survivor Filter PRO and Survivor Filter PRO X Electric Water Filter Systems, ensuring proper fit and performance.

**Q: What contaminants does the Internal Ultra Filter replacement help remove?**
A: The Internal Ultra Filter is designed to help remove bacteria and other microscopic contaminants from water, serving as a critical stage in the Survivor Filter multi-stage filtration process.

**Q: How long does the Internal Ultra Filter last?**
A: With proper cleaning and maintenance, the Internal Ultra Filter can be reused for up to 100,000 liters (26,417 gallons) of water, providing long-lasting filtration for outdoor adventures and emergency preparedness.

**Q: Can the Internal Ultra Filter replacement be cleaned and reused?**
A: Yes. The filter is designed to be easily cleaned after use, helping maintain performance and extend its lifespan over thousands of liters of filtered water.

**Q: What do I do if I have an issue?**
A: We are happy to assist you to get everything fixed or replaced as necessary so your device always remains in good working order.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strongly recommend this!
*by P***R on March 18, 2026*

Strongly recommend this! the only reason I had to purchase a replacement is because I let the first one freeze. Dont let it freeze. Keep it near your body temp and its going to perform great for you

### ⭐⭐⭐⭐⭐ Good
*by S***N on February 28, 2026*

It appears to be the same as the one it will replace.

### ⭐⭐⭐⭐⭐ I trust this company
*by S***F on August 25, 2023*

This is the best backcountry water filter company. Great customer service. Smart products. They have always helped me if I ever had a question or concern. Love them so much.. Hey, thanks for making my backpacking trips lighter and safer!! : )

## Frequently Bought Together

- Survivor Filter PRO Internal Ultra Filter Replacement
- Survivor Filter PRO - Hand Pump Camping Water Filtration System Survival - Water Purifier Survival
- Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/32346435-internal-ultra-replacement-for-pro-and-pro-x-water-filters](https://www.desertcart.lk/products/32346435-internal-ultra-replacement-for-pro-and-pro-x-water-filters)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-09-18*