---
product_id: 355372295
title: "OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1)"
brand: "oxflow"
price: "C$10004"
currency: NIO
in_stock: true
reviews_count: 2
url: https://www.desertcart.ni/products/355372295-oxflow-ro-pre-pressurized-water-storage-tank-6-gallon-capacity
store_origin: NI
region: Nicaragua
---

# Corded Electric Power 6 Gallon Capacity Quick & Easy Installation OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1)

**Brand:** oxflow
**Price:** C$10004
**Availability:** ✅ In Stock

## Summary

> 💧 Stay Refreshed, Stay Ahead: The RO Tank That Keeps Up With Your Hustle

## Quick Answers

- **What is this?** OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) by oxflow
- **How much does it cost?** C$10004 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/355372295-oxflow-ro-pre-pressurized-water-storage-tank-6-gallon-capacity)

## Best For

- oxflow enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Setup:** Effortless under-sink installation designed for busy professionals who value time and efficiency.
- • **Sleek & Compact Design:** Modern white and black finish fits seamlessly into your kitchen space without clutter.
- • **Optimized for Pure Water:** Supports water with TDS levels up to 10 PPM, delivering crystal-clear hydration every time.
- • **Consistent Pressure, Always:** Pre-pressurized tank ensures steady water flow for your RO system without fluctuations.
- • **Spacious 6-Gallon Reservoir:** Generous capacity means more purified water ready when you need it—no waiting, no hassle.

## Overview

The OXFLOW RO Pre-Pressurized Water Storage Tank offers a 6-gallon capacity with corded electric power, designed for quick under-sink installation. Engineered to maintain consistent water pressure and support low TDS levels (up to 10 PPM), it ensures a steady supply of purified water. Its compact, modern design fits effortlessly into any kitchen setup, making it an essential upgrade for health-conscious professionals.

## Description

OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1)

## Features

- Sales Package - 1 Pc. oxflow pressure water tank
- maintain water pressure as per requirement with electrical pump
- Quick and easy installation into your R.O filtration system. You simply have to detach the old filter and attach the new one.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OXFLOW |
| Special Feature | RO |
| Package Information | Dispenser |
| Installation Type | Under Sink |
| Power Source | Corded Electric |
| Model Name | OXFPRETK001 |
| Supported Water TDS Level Maximum (PPM) | 10 |
| Manufacturer | OXFLOW |
| Country of Origin | India |
| Model number | OXFPRETK001 |
| Colour | White, Black |
| Number of Memory Sticks | 1 |
| Product Dimensions | 27.94 x 27.94 x 35.56 cm |
| Item model number | OXFPRETK001 |
| Item Height | 14 Inches |
| Item Width | 11 Inches |

## Product Details

- **Brand:** OXFLOW
- **Special Feature:** RO
- **Package Information:** Dispenser
- **Installation Type:** Under Sink
- **Power Source:** Corded Electric

## Images

![OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/51-jDNpwB9L.jpg)
![OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71APH2vn6iL.jpg)
![OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/61DiN+2XoGL.jpg)
![OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/81Z4SdZweRL.jpg)
![OXFLOW RO Pre-Pressurized Water Storage Tank 6 Gallon Capacity for Reverse Osmosis (RO) (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/51nEQIiPPzL.jpg)

## Questions & Answers

**Q: Liters capacity??**
A: 23 to 25 ltr

**Q: Can it be used for Kent RO system**
A: Yes

**Q: What is the water holding capacity in liters?**
A: Approx 23 to 25ltr

## Customer Reviews

### ⭐ Description issues
*by R***V on 2 February 2022*

Tank description says 6 gallons, delivered is 4 gallons. Replacement was also same 4 gallons. Product is good but either description is wrong or product delivered is wrong.. Spent extra to have extra storage but disappointed to recieve 4 gallon.

### ⭐⭐⭐⭐⭐ Great customer service, great product
*by A***K on 21 August 2021*

Very easy to install this tank in place of the smaller tanks that come with RO systems. I personally have it setup using 1/4” pvc with multiple tanks

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**Shop now:** [https://www.desertcart.ni/products/355372295-oxflow-ro-pre-pressurized-water-storage-tank-6-gallon-capacity](https://www.desertcart.ni/products/355372295-oxflow-ro-pre-pressurized-water-storage-tank-6-gallon-capacity)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*