# VIEGA stainless steel pipe tee connector 18 x 1/2 x 18 mm, polished, model 437152

**URL:** https://aio.lv/en/product--viega-437152--11828218
**Data updated:** 2026-03-09 11:18 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 437152
**EAN:** 4015211437152
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-437152--11828218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Stainless steel tee pipe connector by VIEGA, size 18 x 1/2 x 18 mm (model 437152). Polished finish, intended for joining three pipe runs with one branch; suitable for potable water, heating and sanitary installations where corrosion resistance is required. Designed for use with compatible 18 mm and 1/2" pipe fittings and standard installation tools.

## Long description

VIEGA stainless steel pipe tee connector 18 x 1/2 x 18 mm, polished, model 437152 is a three-way plumbing fitting designed to join two 18 mm pipe runs with a 1/2" branch. The polished stainless steel construction provides corrosion resistance and a smooth external surface suited to potable water, heating and sanitary systems. The fitting is intended for installation with compatible 18 mm and 1/2" pipe fittings and standard plumbing tools.
Advantages
The polished stainless steel body offers durability and resistance to corrosion in contact with potable water and heating media. Precision machining ensures reliable mating with standard pipe fittings and steady hydraulic performance. The three-way tee shape provides a compact solution for creating a branch line without additional adapters, while the smooth external finish facilitates cleaning and inspection in sanitary installations.
Suitable for
Potable water distribution and plumbing systems
Domestic and light commercial heating installations
Sanitary connections and washroom plumbing
Branching a main 18 mm supply line to a 1/2" fixture or regulator
Key specifications
Material: polished stainless steel for corrosion resistance
Connection sizes: 18 mm × 1/2" × 18 mm for compatibility with standard piping
Function: three-way tee connector for creating a branch from a main run
Surface finish: polished exterior suitable for sanitary applications
Application medium: potable water, heating media and sanitary fluids
How to use
Prepare the mating pipe ends by cutting square and deburring to ensure a clean fit. Verify compatibility of pipe and sealing elements with 18 mm and 1/2" mating fittings. Assemble the tee connector according to the installation method recommended for the system (press, compression or threaded connection as applicable), following manufacturer torque and sealing instructions. After assembly, inspect joints for alignment and carry out a pressure test of the system to confirm leak-free performance.
Usage recommendations
Use the fitting only with compatible 18 mm and 1/2" pipes and approved sealing methods for potable water and heating systems. Follow local regulations and installation standards, and perform pressure and leak tests after installation. For installations in aggressive environments or where dissimilar metals are present, consider appropriate dielectric isolation to prevent galvanic corrosion.

## FAQ

### How much does the VIEGA stainless steel tee 18 x 1/2 x 18 mm 437152 cost, and is it available for purchase?

The price is 14.49 € (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 22.07.2026 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/11828218/67229261_large.webp