# Double device connection socket Xavax Model 00220746 with backflow preventer for dual appliance connection

**URL:** https://aio.lv/en/product--xavax-00220746--10897735
**Data updated:** 2026-02-13 15:40 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** Xavax
**Manufacturer code:** 00220746
**EAN:** 4047443505590
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--xavax-00220746--10897735

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Double device connection socket by Xavax, model 00220746, designed to connect two appliances to a single supply point. Features an integrated backflow preventer to stop return flow and protect connected devices. Suitable for household appliances where safe dual connection and prevention of backflow are required. Easy to install and ideal for kitchens, laundries and utility rooms.

## Long description

Double device connection socket Xavax Model 00220746 with backflow preventer for dual appliance connection is a compact accessory designed to allow two household appliances to share a single supply point while preventing unwanted return flow. The unit integrates a non-return function to protect connected devices from reverse flow, and its form factor fits standard connection points used in kitchens, laundries and utility rooms. The product is intended as an installation accessory to simplify dual connections without compromising safety or appliance operation.
Advantages
The integrated backflow preventer reduces the risk of contaminated or pressurised return water reaching connected appliances. The socket supports two simultaneous connections while maintaining a sealed non-return function for each line. The design allows straightforward installation at existing supply points and is constructed from materials suitable for typical household plumbing conditions. The compact footprint minimises space requirements behind appliances.
Suitable for
Connecting two washing machines or a washing machine and dishwasher to one water supply
Use in kitchens, laundry rooms and utility areas with a single supply outlet
Temporary or permanent setups where backflow prevention is required
Key specifications
Dual outlet design for two appliance connections
Built-in backflow prevention mechanism
Compact dimensions suitable for standard domestic connection points
Materials compatible with household water systems
Designed for cold water supply use in domestic environments
How to use
Shut off the water supply before installing the double connection socket. Attach the unit to the existing supply outlet according to the orientation required, ensuring a tight and secure fit. Connect the inlet hoses of both appliances to the respective outlets on the socket. After connections are made, open the water supply and check for leaks and correct operation of the backflow preventer by observing that flow only goes outwards to the appliances. Regularly inspect hose connections and seals for wear and tighten fittings as necessary.
Usage recommendations
Use the device with compatible domestic appliances and standard inlet hoses. Avoid exposing the unit to freezing conditions and do not use it with hot water systems unless confirmed compatible. Periodically check seals and the backflow mechanism to ensure reliable operation; replace the socket if damage or persistent leaks occur.

## FAQ

### How much does the Double device connection socket Xavax 00220746 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 17.07.2026 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. 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 Xavax 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 Xavax 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/10897735/60358495_large.webp