# VIEGA reducing tee 22 x 22 x 18 mm (model 315030)

**URL:** https://aio.lv/en/product--viega-315030--11832333
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** VIEGA
**Manufacturer code:** 315030
**EAN:** 4015211315030
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-315030--11832333

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

VIEGA reducing tee, model 315030, with connection dimensions 22 x 22 x 18 mm for joining pipes of different diameters. Metal plumbing fitting designed to create a branch line while reducing size from 22 mm to 18 mm. Suitable for potable water and heating systems where matched connection sizes and leak-tight joints are required; used in domestic and commercial installations.

## Long description

VIEGA reducing tee 22 x 22 x 18 mm is a metal plumbing fitting designed to form a branch from a 22 mm pipe run while stepping down to an 18 mm connection. The fitting provides a compact and robust junction for potable water and heating systems where reliable, leak-tight joints and matched connection sizes are required. Constructed to integrate with common press or solder connections used in residential and commercial plumbing, this reducing tee supports straightforward installation and stable flow distribution between different pipe diameters.
Advantages
The reducing tee combines a durable metal construction with precise dimensional tolerances to ensure consistent fit and long service life. Its stepped design allows a smooth transition between 22 mm and 18 mm piping, minimising turbulence and pressure drop at the branch. The component is compatible with common installation techniques and materials used in domestic and commercial potable water and heating systems, enabling reliable joints and reduced risk of leakage when installed according to manufacturer guidelines.
Suitable for
Creating a branch in potable water distribution systems
Branching off heating system pipe runs
Connecting pipes of different diameters in domestic plumbing
Commercial installations requiring compact reduction fittings
Key specifications
Main connection diameter: 22 mm
Branch connection diameter: 18 mm
Material: metal plumbing fitting suitable for potable water and heating
Function: reducing tee for creating a branch and reducing pipe size
Typical installation methods: compatible with common press or solder connections (system-dependent)
How to use
Position the reducing tee at the intended branch point on the 22 mm run and prepare pipe ends according to the chosen joining method (cleaning, deburring, and applying required flux or press sleeves as applicable). Insert the 22 mm pipes into the main ends and the 18 mm pipe into the branch end, ensuring full engagement and correct alignment. Complete the joint using the appropriate technique specified for the piping system in use (pressing, soldering, or brazing) and verify each connection for tightness. Follow local codes and installation instructions for potable water and heating systems to ensure safe and compliant operation.
Usage recommendations
Use matching fittings and installation tools recommended for the pipe material and joining method. Inspect joints after installation and pressure-test the system where required. For potable water installations, follow applicable standards and use approved materials and procedures to maintain water quality.

## FAQ

### How much does the VIEGA reducing tee 22 x 22 x 18 mm 315030 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 15.07.2026 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/11832333/67232905_large.webp