# Check valve ARCO VITAQ 2 1/2"

**URL:** https://aio.lv/en/product--arco-91191209--11835778
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** ARCO
**Manufacturer code:** 91191209
**EAN:** 8428519077603
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 55.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arco-91191209--11835778

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

ARCO VITAQ check valve 2 1/2" is a inline non-return valve designed to prevent backflow in fluid systems. The valve suits plumbing and industrial piping applications where one-directional flow control is required. It features a 2 1/2-inch connection size and durable construction for reliable operation in water and general fluid circuits.

## Long description

The ARCO VITAQ 2 1/2" check valve is an inline non-return valve engineered to prevent backflow in fluid systems. Intended for plumbing and industrial piping, this valve provides one-directional flow control for water and general fluid circuits. Its 2 1/2-inch connection size and robust construction make it suitable for installation in supply lines, discharge lines and other pipeline segments where reliable prevention of reverse flow is required.
Advantages
The valve offers dependable backflow prevention with a straightforward inline design that simplifies installation and maintenance. Constructed from durable materials, it resists typical wear encountered in water and general fluid applications. Its standardized 2 1/2" connection size facilitates compatibility with common piping and fittings, reducing installation time and the need for adapters.
Suitable for
 Building plumbing systems to prevent siphoning and backflow
 Industrial process lines requiring one-directional flow control
 Pump discharge lines to protect pumps from reverse flow
 Irrigation and water distribution networks
Key specifications
 Connection size: 2 1/2 inches
 Type: Inline non-return (check) valve
 Application media: Water and general fluids
 Function: Prevents reverse flow / allows one-directional flow
 Typical installation: Horizontal or vertical piping runs (follow manufacturer mounting guidance)
How to use
Select a straight section of pipeline with the correct 2 1/2" fittings and ensure flow direction marking on the valve aligns with the intended flow. Isolate the pipeline and relieve pressure before installation. Fit the valve into the line using compatible couplings or threaded connections, and tighten to the recommended torque. After installation, restore pressure and inspect for leaks. Periodic visual checks and functional testing under operating conditions will help confirm reliable operation.
Usage recommendations
Ensure that the valve is used within its intended media and pressure ranges and that the flow direction arrow on the body is respected during installation. Avoid applications with aggressive chemicals or particulate-laden fluids unless compatibility is verified. Schedule routine inspections and maintenance according to system operating conditions to maintain reliable backflow prevention.

## FAQ

### How much does the Check valve ARCO VITAQ 2 1/2" cost, and is it available for purchase?

The price is 67.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 06.07.2026 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

https://aio.lv/img/cache/product/11835778/67235524_large.webp