# Varem Replacement Membrane for 19L, 20L, and 24L Hydrophore Tanks

**URL:** https://aio.lv/en/product--varem-mb019s2p00000000--12504781
**Data updated:** 2026-06-10 09:31 (EEST)
**Category:** Other goods
**Manufacturer:** VAREM
**Manufacturer code:** MB019S2P00000000
**EAN:** 2000510171939
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varem-mb019s2p00000000--12504781

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

This Varem replacement membrane is designed for use in 19L, 20L, and 24L hydrophore tanks. It is a critical component for maintaining stable water pressure in domestic and industrial water supply systems. Made from high-quality, durable rubber, this membrane ensures long-lasting performance and prevents direct contact between water and the tank wall, effectively extending the lifespan of your pressure vessel.

## Long description

The Varem replacement membrane is a high-quality component specifically engineered for 19L, 20L, and 24L hydrophore tanks. This essential part serves as a flexible barrier within the pressure vessel, maintaining consistent water pressure in both domestic and industrial water supply systems. By preventing direct contact between the stored water and the steel tank walls, it effectively minimizes the risk of corrosion and ensures the longevity of your pressure equipment.
Advantages
Constructed from durable synthetic rubber, this membrane offers excellent elasticity and resistance to wear, ensuring reliable operation over an extended service life. Its design allows for seamless integration into compatible hydrophore tanks, facilitating stable system pressure and reducing the frequency of pump cycling. The material is engineered to withstand a wide range of operating temperatures, making it a versatile solution for various water supply configurations.
Suitable for
Domestic water supply systems
Small-scale industrial pressure vessels
Replacement for worn membranes in 19L, 20L, and 24L tanks
Maintaining stable pressure in booster pump sets
When it may not be suitable
This membrane is not designed for use in tanks outside the 19L to 24L capacity range or for systems exceeding the maximum pressure rating of 10 Bar. It is also not intended for use with chemical fluids or aggressive liquids that are incompatible with synthetic rubber.
Key specifications
Compatibility: 19L, 20L, and 24L hydrophore tanks
Material: Synthetic rubber
Maximum working pressure: 10 Bar
Operating temperature range: 0°C to 99°C
Color: Black
How to use
To replace the membrane, first ensure the water supply is turned off and the pressure in the tank is completely released. Disconnect the tank from the system and remove the flange at the base of the vessel. Carefully extract the old membrane and clean the interior of the tank to remove any debris or rust. Insert the new Varem membrane, ensuring it is properly seated and aligned with the flange opening. Reattach the flange securely, ensuring an airtight seal, and slowly restore pressure to the system while checking for any leaks.
What to consider before purchase
Verify the exact capacity of your current hydrophore tank
Ensure the system pressure does not exceed 10 Bar
Check the compatibility of the flange connection with your existing tank model
Usage recommendations
Regularly monitor the air pre-charge pressure in your hydrophore tank to ensure the membrane functions correctly and to prevent premature wear. It is recommended to inspect the system annually for signs of pressure fluctuations.

## FAQ

### How much does the Varem Replacement Membrane for 19L-24L Hydrophore Tanks cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All VAREM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized VAREM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12504781/68845467_large.webp