# Reducer Tee VIEGA 28x22x28 mm, model 5130R282228, copper plumbing fitting

**URL:** https://aio.lv/en/product--viega-5130r282228--11831748
**Data updated:** 2026-03-09 14:42 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 5130R282228
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-5130r282228--11831748

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

VIEGA reducer tee 28x22x28 mm (model 5130R282228) is a plumbing fitting designed to join three pipes with a reduced middle branch. Specified dimensions indicate main run 28 mm with a 22 mm reduced outlet. Suitable for copper or compatible piping systems in water distribution and heating applications where a reduction in pipe diameter is required.

## Long description

VIEGA reducer tee 28x22x28 mm is a copper plumbing fitting designed to connect three pipe runs where the central branch reduces the diameter. The fitting provides a reliable junction between two 28 mm main runs and a 22 mm reduced outlet, making it suitable for water distribution and heating systems that require a change in pipe size while maintaining a continuous copper line.
Advantages
The reducer tee is manufactured from copper to ensure corrosion resistance and thermal conductivity suitable for potable water and heating circuits. Its precise dimensions and smooth internal transitions reduce flow disturbances and pressure loss at the branch point. The component is compatible with standard copper joining methods and offers a compact solution for system layouts requiring a reduction in diameter without additional adapters.
Suitable for
Domestic and commercial water supply installations
Central heating systems and radiators
Retrofit work where a 28 mm run must feed a 22 mm branch
Hydronic systems and boiler connections
Key specifications
Material: copper
Nominal sizes: main runs 28 mm, reduced branch 22 mm
Type: reducer tee (three-way fitting with reduced outlet)
Application: water distribution and heating systems
Connection method: compatible with soldering, brazing, or approved mechanical joining for copper tubing
How to use
Select appropriate copper tubing of the specified diameters and prepare tube ends by cleaning and degreasing. Position the reducer tee so the 28 mm ports align with the main runs and the 22 mm port aligns with the branch. Assemble using the recommended joining method for copper fittings—such as soldering or brazing—following applicable local codes and manufacturer instructions. After joining, pressure-test the system to verify joint integrity and check for leaks before placing the system into regular operation.
Usage recommendations
Ensure compatibility with the system's pressure and temperature ratings and follow local plumbing codes. Use proper flux and heating techniques to achieve leak-free joints, and consider insulating exposed copper runs in heating systems to reduce heat loss.

## FAQ

### How much does the VIEGA reducer tee 28x22x28 mm 5130R282228 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 628 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 27.07.2026 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 VIEGA 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 VIEGA 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/11831748/67232305_large.webp