---
product_id: 674676490
title: "100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane"
brand: "wiltec"
price: "A$1454"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/674676490-100l-inox-stainless-steel-pressure-tank-vessel-expansion-domestic-waterworks
store_origin: AU
region: Australia
---

# 100L capacity for ample water expansion Replaceable EPDM membrane ensures pure water contact Stainless steel INOX for ultimate corrosion resistance 100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane

**Brand:** wiltec
**Price:** A$1454
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water system with stainless steel strength and pure performance!

## Quick Answers

- **What is this?** 100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane by wiltec
- **How much does it cost?** A$1454 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/674676490-100l-inox-stainless-steel-pressure-tank-vessel-expansion-domestic-waterworks)

## Best For

- wiltec enthusiasts

## Why This Product

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

## Key Features

- • **Generous 100L Capacity:** Handles large volumes effortlessly, perfect for busy domestic water systems
- • **Easy Membrane Replacement:** Maintenance made simple to keep your system running smoothly without downtime
- • **Safe Drinking Water Membrane:** EPDM membrane keeps water pure by preventing direct contact with metal
- • **Premium Stainless Steel Build:** Durable INOX shell resists corrosion, guaranteeing long-lasting performance
- • **Universal Water Compatibility:** Designed for all water types, making it versatile for any home or office setup

## Overview

The WilTec 100L INOX Stainless Steel Pressure Tank features a robust corrosion-resistant shell and a replaceable EPDM membrane that ensures water purity. Designed for domestic waterworks, it supports all water types and offers easy maintenance, making it an essential upgrade for efficient and reliable water pressure management.

## Description

100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane

## Features

- Advantages of the expansion vessels
- Pressue vessels can be used for all types of water.
- The water only comes into contact with the membrane.
- Easily replace the membrane, EPDM is suitable for drinking water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 49.6 x 46 x 72.9 cm; 10.68 kg |
| Item Weight | 10.68 Kilograms |
| Batteries required | No |

## Product Details

- **Brand:** WilTec
- **Colour:** Silver
- **Material:** Stainless Steel
- **Item weight:** 10.68 Kilograms
- **Manufacturer:** Wiltec

## Images

![100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane - Image 1](https://m.media-amazon.com/images/I/71S-J9MNxfL.jpg)
![100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane - Image 2](https://m.media-amazon.com/images/I/617uzdoNqSL.jpg)
![100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane - Image 3](https://m.media-amazon.com/images/I/51MYU7jdTHL.jpg)
![100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane - Image 4](https://m.media-amazon.com/images/I/618pBCXwOxL.jpg)
![100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump Butyl-Membrane - Image 5](https://m.media-amazon.com/images/I/71zWpa7STOL.jpg)

## Frequently Bought Together

- 100L INOX/Stainless Steel Pressure Tank Vessel Expansion Domestic Waterworks Pump EPDM-Membrane
- 80-100L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks EPDM

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**Shop now:** [https://www.desertcart.com.au/products/674676490-100l-inox-stainless-steel-pressure-tank-vessel-expansion-domestic-waterworks](https://www.desertcart.com.au/products/674676490-100l-inox-stainless-steel-pressure-tank-vessel-expansion-domestic-waterworks)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-31*