# Check valve ARCO VITAQ 2" (DN50) – brass non-return valve, model 191208

**URL:** https://aio.lv/en/product--arco-191208--11835988
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** ARCO
**Manufacturer code:** 191208
**EAN:** 8428519077597
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arco-191208--11835988

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

ARCO VITAQ 2" check valve (model 191208, EAN 8428519077597) is a DN50 non-return valve designed to prevent backflow in fluid systems. Constructed with brass body and threaded connections for straightforward installation, it suits plumbing, heating, and water supply applications. Use it to protect pumps, pipelines, and fixtures from reverse flow and ensure system integrity.

## Long description

The ARCO VITAQ 2" (DN50) check valve is a brass non-return valve designed to prevent backflow in liquid piping systems. Its threaded brass body provides mechanical strength and corrosion resistance typical of copper-alloy components used in plumbing and heating installations. The valve is intended for inline mounting in supply lines to protect pumps, boilers and fixtures from reverse flow and to maintain directional fluid control.
Advantages
The brass construction offers durability and resistance to corrosion in typical potable water and heating system environments. Threaded connections enable straightforward installation without special adapters in compatible DN50 threaded pipelines. The compact DN50 format reduces pressure loss compared with larger, more complex assemblies while providing reliable non-return functionality to prevent water hammer and reverse flow.
Suitable for
 Domestic and commercial potable water supply lines
 Heating circuits and boiler protection
 Pump discharge lines to prevent backflow
 Piping systems requiring a compact, threaded non-return valve
Key specifications
 Size: DN50 (2" nominal)
 Material: brass body
 Connection type: threaded ends for inline installation
 Function: check / non-return valve to prevent backflow
 Typical applications: water and heating systems
How to use
Install the valve in the flow direction indicated on the body, ensuring threaded connections are tightened to appropriate torque and sealed with suitable thread sealant where required. Mount the valve in a straight section of pipe to avoid turbulence; allow sufficient access for future inspection and maintenance. Verify compatibility of thread type and pipe fittings prior to installation and follow local plumbing codes. After installation, pressurize the system and check for leaks and correct directional operation.
Usage recommendations
Use the valve within the operating pressure and temperature limits typical for brass check valves in water and heating systems. Avoid installation where aggressive chemicals or media outside the valve's material compatibility may be present. Periodic inspection is recommended to ensure seating surfaces remain free of debris and the valve continues to operate as a non-return device.

## FAQ

### How much does the Check valve ARCO VITAQ 2" (model 191208) cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 07.07.2026 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 ARCO 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 ARCO 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

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