# Viega pipe fitting transition 20 x 1/2 in brass, polished

**URL:** https://aio.lv/en/product--viega-607975--11817428
**Data updated:** 2026-03-09 11:04 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 607975
**EAN:** 4015211607975
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-607975--11817428

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Viega transition pipe fitting with connection sizes 20 x 1/2 inches, manufactured in brass with a polished finish. Designed to join pipes with differing diameters or thread types, suitable for plumbing installations, water supply lines and repair works. Compact brass construction ensures corrosion resistance and reliable mechanical connection in domestic and light commercial systems.

## Long description

Viega pipe fitting transition 20 x 1/2 in brass, polished is a compact brass adapter designed to connect a 20 mm pipe to a 1/2-inch threaded fitting. The polished brass finish provides a smooth surface that resists corrosion and is suitable for visible plumbing connections in domestic and light commercial installations. The fitting is engineered to create a reliable mechanical connection between differing diameters or thread systems, enabling straightforward integration in water supply lines and repair works.
Advantages
The brass construction delivers good corrosion resistance and mechanical strength while the polished surface improves appearance and eases cleaning. Its compact dimensions reduce space requirements in tight installations and the standardized connection sizes ensure compatibility with common plumbing components. The transition fitting simplifies repairs and modifications by allowing direct coupling between metric pipes and imperial-threaded fixtures without extensive rework.
Suitable for
 Domestic potable water supply lines
 Bathroom and kitchen fixture connections
 Plumbing repairs and retrofit works
 Light commercial plumbing installations
Key specifications
 Material: brass with polished finish
 Connection sizes: 20 mm to 1/2 inch
 Type: transition/adapter fitting
 Typical applications: water supply and fixture connections
 Design: compact, mechanical connection
How to use
Prepare the 20 mm pipe end and the 1/2-inch threaded receiving fitting according to standard plumbing practice: clean, deburr and ensure threads or pipe ends are free of debris. Fit the transition adapter onto the 20 mm pipe using the appropriate method for the pipe type (compression, push-fit or soldering) compatible with the adapter design, then engage the 1/2-inch threaded connection, tightening to the recommended torque for the mating components. Confirm alignment and check for leaks under normal system pressure before finalizing insulation or concealment.
Usage recommendations
Use thread sealant or approved tape on the 1/2-inch thread where required by installation standards; follow local plumbing codes for potable water systems. Match the fitting with compatible pipe materials and connection methods to ensure a durable seal and avoid galvanic corrosion when connecting dissimilar metals.

## FAQ

### How much does the VIEGA transition pipe fitting 20 x 1/2 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 — 25 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 29.07.2026 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/11817428/67219219_large.webp