---
product_id: 60175736
title: "20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks"
brand: "wiltec"
price: "2180118₫"
currency: VND
in_stock: true
reviews_count: 5
url: https://www.desertcart.vn/products/60175736-20-24l-replacement-membrane-pressure-tank-vessel-expansion-for-domestic
store_origin: VN
region: Vietnam
---

# EPDM membrane for pure drinking water Easy membrane replacement Lightweight 0.35 kg design 20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks

**Brand:** wiltec
**Price:** 2180118₫
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your water system with ease and purity — don’t get left behind!

## Quick Answers

- **What is this?** 20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks by wiltec
- **How much does it cost?** 2180118₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/60175736-20-24l-replacement-membrane-pressure-tank-vessel-expansion-for-domestic)

## 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

- • **Pure Water Assurance:** Crafted with EPDM rubber, ensuring safe, hygienic use in domestic water systems.
- • **Compact & Lightweight:** At just 0.35 kg and compact dimensions, it’s easy to handle and install without bulk.
- • **Effortless Maintenance:** Membrane designed for quick and hassle-free replacement, saving you time and stress.
- • **Solar-Ready Efficiency:** Optimized for solar-powered water systems, supporting eco-friendly home upgrades.
- • **Universal Fit Flexibility:** Compatible with most 20-24L pressure tanks—just check your dimensions for a perfect match.

## Overview

This 20-24L replacement membrane pressure tank vessel features a durable EPDM rubber membrane suitable for potable water. Designed for easy replacement, it fits most conventional domestic water pressure tanks and supports solar-powered systems. Lightweight and compact, it ensures efficient maintenance and reliable performance in cold/hot water, garden pumps, and pressure maintenance setups.

## Description

The replacement membrane for most of the conventional 20-24 liter pressure vessels, for use in sanitary cold-/hot water systems, domestic waterworks, solar- and pressure maintenance systems and garden pumps. The membrane with flap for mounting the vlave is made of EPDM rubber, and therefore suitable for drinking water.

Review: Piece conforme au besoin. - Parfait, j'ai sauve mon sur presseur.
Review: Vessie - Très bien

## Features

- The membrane can become easily replaced.
- The EPDM Membrane is suitable for water.
- For tanks of other suppliers, please pay attention to the dimensions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008TQ0QP6 |
| Best Sellers Rank | 358,411 in DIY & Tools ( See Top 100 in DIY & Tools ) 842 in Water Pumps & Accessories 1,031 in Water Heaters & Parts |
| Brand | WilTec |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 500 Reviews |
| Item Dimensions L x W x H | 30L x 17W x 12H centimetres |
| Item Weight | 0.35 Kilograms |
| Manufacturer | WilTec |
| Material | rubber |
| Model Number | 50605 |
| Power source | Solar Powered |
| Product Style | Above Ground |
| Product dimensions | 30L x 17W x 12H centimetres |
| Style | Above Ground |
| Unit Count | 1 Piece |

## Product Details

- **Brand:** WilTec
- **Colour:** Black
- **Item weight:** 0.35 Kilograms
- **Manufacturer:** WilTec
- **Material:** rubber
- **Power source:** Solar Powered
- **Product dimensions:** 30L x 17W x 12H centimetres
- **Style:** Above Ground

## Images

![20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks - Image 1](https://m.media-amazon.com/images/I/51tGE+X3JuL.jpg)
![20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks - Image 2](https://m.media-amazon.com/images/I/71SyF4t7n7L.jpg)
![20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks - Image 3](https://m.media-amazon.com/images/I/51QvSVymkJL.jpg)
![20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks - Image 4](https://m.media-amazon.com/images/I/6186AsLbQoL.jpg)
![20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks - Image 5](https://m.media-amazon.com/images/I/51aqa0yPXXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Piece conforme au besoin.
*by B***D on 18 January 2026*

Parfait, j'ai sauve mon sur presseur.

### ⭐⭐⭐⭐⭐ Vessie
*by C***N on 11 December 2025*

Très bien

### ⭐⭐⭐⭐⭐ Ojo no lleva la goma que hace de sello de la válvula
*by D***I on 28 January 2026*

Importante la balona cumple perfectamente pero no lleva la parte que hace de válvula por lo que tuve que usar la de la vieja.

## Frequently Bought Together

- 20-24L Replacement Membrane Pressure Tank Vessel Expansion for Domestic Waterworks
- Pressure Tank 24L Vessel Water with EPDM Membrane for Domestic Waterworks Pump
- 5-Port Brass Splitter Manifold Distributor 1inch 1/4" Pressure Vessel Expansion

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**Shop now:** [https://www.desertcart.vn/products/60175736-20-24l-replacement-membrane-pressure-tank-vessel-expansion-for-domestic](https://www.desertcart.vn/products/60175736-20-24l-replacement-membrane-pressure-tank-vessel-expansion-for-domestic)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-06*