---
product_id: 49353667
title: "iSpring T32M Pressurized Water Storage Tank 4 Gallon | For reverse osmosis systems. 1/4\" tank valve included. Ball valve included."
brand: "ispring"
price: "€ 109.67"
currency: EUR
in_stock: true
category: "I Spring"
url: https://www.desertcart.gr/products/49353667-ispring-t32m-pressurized-water-storage-tank-4-gallon-for-reverse
store_origin: GR
region: Greece
---

# NSF/ANSI certified for purity 1/4" stainless steel valve included 4-gallon pressurized capacity iSpring T32M Pressurized Water Storage Tank 4 Gallon | For reverse osmosis systems. 1/4" tank valve included. Ball valve included.

**Brand:** ispring
**Price:** € 109.67
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with iSpring’s pressurized power tank!

## Quick Answers

- **What is this?** iSpring T32M Pressurized Water Storage Tank 4 Gallon | For reverse osmosis systems. 1/4" tank valve included. Ball valve included. by ispring
- **How much does it cost?** € 109.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/49353667-ispring-t32m-pressurized-water-storage-tank-4-gallon-for-reverse)

## 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

- • **Versatile Installation:** Works flawlessly in both vertical and horizontal setups to fit your space.
- • **Robust 4-Gallon Capacity:** Ample water storage to keep your RO system flowing without interruption.
- • **Premium Food-Grade Diaphragm:** Tasteless, odorless water chamber ensures pure hydration every time.
- • **Durable Stainless Steel Valve:** Corrosion-resistant 1/4" NPT valve included for secure, leak-free connections.
- • **Pre-Pressurized for Instant Flow:** 7-10 psi pre-charge means water on demand, no waiting.

## Overview

The iSpring T32M is a 4-gallon pressurized water storage tank designed for reverse osmosis systems. Featuring a food-grade butyl diaphragm and NSF/ANSI certification, it guarantees pure, tasteless water. Equipped with a stainless steel 1/4" valve and pre-pressurized between 7-10 psi, it ensures efficient water delivery in any installation orientation. Ideal for under-sink setups, this durable tank supports up to 500 PPM TDS water purification and comes with a ball valve for easy maintenance.

## Description

Shop iSpring T32M Pressurized Water Storage Tank 4 Gallon | For reverse osmosis systems. 1/4" tank valve included. Ball valve included.. Free delivery on eligible orders of £20 or more.

## Features

- Metal pressurized tank with up to 4 gallon holding capacity.
- Made from food grade butyl diaphragm with post-cure procedures provides a tasteless and odorless water chamber. Tested by independent third-party to meet NSF/ANSI Standard.
- Stainless steel 1/4" NPT valve thread, 1/4-inch tank valve Included.
- Discharges effectively in both vertical and horizontal position.
- Pre-pressurized between 7-10 psi for common use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00439MYYE |
| Best Sellers Rank | 118,907 in DIY & Tools ( See Top 100 in DIY & Tools ) 67 in Under-Sink Filters |
| Brand | iSpring |
| Capacity | 3.2 gallons |
| Container Type | Bottle |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,490) |
| Global Trade Identification Number | 00662425023684 |
| Included Components | RO Storage Tank, Ball valve, User Manual |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 18L x 15W x 27H centimetres |
| Item Type Name | PAE |
| Item Weight | 3.63 kg |
| LowerTemperature Range | 40 Degrees Fahrenheit |
| Manufacturer | iSpring |
| Manufacturer Part Number | T32M |
| Material Type | Stainless Steel |
| Model Name | T32M |
| Model Number | FT32M |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | NSF certified |
| Power Source | Water Pressure |
| Purification Method | Reverse Osmosis |
| Supported Water TDS Level Maximum (PPM) | 500 |
| UPC | 662425023684 |

## Product Details

- **Brand:** iSpring
- **Capacity:** 3.2 gallons
- **Included components:** RO Storage Tank, Ball valve, User Manual
- **Installation type:** Under Sink
- **Material:** Stainless Steel
- **Package information:** Bottle
- **Power source:** Water Pressure
- **Product dimensions:** 18L x 15W x 27H centimetres
- **Purification method:** Reverse Osmosis
- **Special feature:** NSF certified

## Images

![iSpring T32M Pressurized Water Storage Tank 4 Gallon | For reverse osmosis systems. 1/4" tank valve included. Ball valve included. - Image 1](https://m.media-amazon.com/images/I/51GBWLclIKL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I connect 2 tanks together for more water storage?**
A: I put two 3.2 gal tanks together with a tee last month. It works fantastic!!

**Q: Anyone know if this will work for Whirlpool RO systems?  The support rep told me any RO tank would work.  Anyone use this for another system?**
A: I don't think it matters what RO system you have.  If it has the option for a reserve tank and the fitting works, then it should fill with water.

**Q: What is the pressure rating for the tank. Can it handle 60 psi?**
A: Remember that the RO system water valve regulates the "internal" pressure, so the tank is not going to see the actual water line pressure. Most valves operate at 65%, so if your water line pressure is 60 psi, the pressure at the tank generally won't be more than 40 PSI. In most setups you'd need the pressure on the water line to be around 92 PSI to get 60 PSI on the tank.

**Q: What is the diameter of the 5.5 gal tank?**
A: Thanks for the question! The diameter of the tank is 12" x 16" (H)

Kindest,
iSpring Team

## Frequently Bought Together

- iSpring T32M Pressurized Water Storage Tank with Ball Valve for Reverse Osmosis RO Systems, 4 Gallon, 1/4" Tank Valve Included
- iSpring Greatwell Reverse Osmosis Membrane 75 GPD 11.75” X 1.75”, Replacement Fits Standard Under Sink RO Drinking Water Filtration System, MC7
- iSpring F9K NSF Certified 1-Year Reverse Osmosis Water Filter Replacement Pack, Alkaline Remineralization Filters for 6-Stage RO Systems, Without RO Membrane

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**Shop now:** [https://www.desertcart.gr/products/49353667-ispring-t32m-pressurized-water-storage-tank-4-gallon-for-reverse](https://www.desertcart.gr/products/49353667-ispring-t32m-pressurized-water-storage-tank-4-gallon-for-reverse)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-21*