# VIEGA stainless steel pipe tee 18 x 3/4 x 18, polished — plumbing connector

**URL:** https://aio.lv/en/product--viega-437169--11828447
**Data updated:** 2026-03-09 14:36 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 437169
**EAN:** 4015211437169
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-437169--11828447

## 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 stainless steel tee 18 x 3/4 x 18 is a polished plumbing connector for creating a branch in piping systems. Sized for two 18 mm runs and one 3/4" threaded branch, it suits potable water and heating installations where corrosion resistance and hygienic surfaces are required. Used for domestic and commercial pipe routing and repairs.

## Long description

VIEGA stainless steel pipe tee 18 x 3/4 x 18, polished — plumbing connector is a precision-formed tee fitting designed to create a reliable branch connection in piping systems. Crafted from polished stainless steel, this tee connects two 18 mm pipes with a central 3/4" threaded branch. It is intended for installations where corrosion resistance, hygiene and a durable metallic finish are required, including potable water and heating systems in residential and commercial buildings.
Advantages
The polished stainless steel construction provides long-term corrosion resistance and an easy-to-clean surface suitable for hygienic installations. Its combination of two push-fit or solderable 18 mm ends and a 3/4" threaded branch enables flexible integration with common pipe runs and threaded components. The fitting delivers mechanical strength, temperature tolerance typical of stainless materials, and a consistent aesthetic finish for visible installations.
Suitable for
Domestic potable water distribution and branch connections
Heating system branches and radiator feed lines
Commercial plumbing where stainless surfaces are required
Repair work and modifications of existing copper, stainless or compatible pipework
Key specifications
Material: polished stainless steel for corrosion resistance
Connections: two straight 18 mm pipe ends and one 3/4" female threaded branch
Application: potable water and heating systems
Finish: polished metallic surface suitable for visible installations
Temperature and pressure suitability: compatible with typical domestic hot water and heating service conditions (check system ratings before installation)
How to use
Install the tee by matching the 18 mm runs to the corresponding 18 mm pipe ends and connect the 3/4" threaded branch to the matching threaded fitting or valve. Ensure pipe ends are prepared according to the chosen joining method (e.g., cleaning and soldering, press-fit, or using appropriate seals for push-fit systems). Tighten the threaded branch with appropriate sealing tape or thread sealant to ensure a leak-free connection. Verify alignment and support piping to avoid undue mechanical stress on the fitting.
Usage recommendations
Before installation, confirm compatibility with system materials and operating pressures. Use appropriate sealing materials on threaded connections and follow local plumbing codes and manufacturer guidelines for pipe preparation and joining techniques.

## FAQ

### How much does the VIEGA stainless steel tee 18 x 3/4 x 18 cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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/11828447/67229451_large.webp