# VIEGA pipe tee connector 1/2" x 28 x 10 mm — model 103453

**URL:** https://aio.lv/en/product--viega-103453--11818017
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 103453
**EAN:** 4015211103453
**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-103453--11818017

## 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 tee connector (model 103453) for plumbing systems, specified as 1/2" x 28 x 10 mm. Designed to join three pipe sections with differing diameters, it is suitable for use in potable water and heating installations where these dimensions are required. The part number and compact size make it useful for repair, retrofit, and new installation tasks in residential and commercial applications.

## Long description

VIEGA pipe tee connector 1/2" x 28 x 10 mm — model 103453 is a compact plumbing tee designed to join three pipe runs of different diameters in potable water and heating systems. Engineered by VIEGA for compatibility with common piping materials and installation methods, this tee provides a reliable junction point where a 1/2" connection meets 28 mm and 10 mm lines. Its compact form factor makes it suitable for tight spaces and standard residential or light commercial installations.
Advantages
The tee connector offers a precise fit for mixed-diameter systems, reducing the need for multiple adapters. Manufactured to VIEGA quality standards, it supports dependable flow distribution and maintains system integrity under typical domestic water and heating pressures. Its compact dimensions and straightforward geometry simplify alignment and installation in confined areas.
Suitable for
Joining a 1/2" pipe to 28 mm and 10 mm lines in potable water systems
Branching supply lines in residential heating installations
Repair and retrofit work where mixed-diameter connections are required
Compact installations with limited space for fittings
Key specifications
Connection sizes: 1/2" × 28 mm × 10 mm
Function: three-way tee for joining pipes of differing diameters
Suitable media: potable water and heating fluids
Typical applications: supply distribution, branch connections, repairs
Form factor: compact tee fitting for tight-space installation
How to use
Prepare pipe ends according to the piping system and material: cut square, deburr, and clean to ensure a secure connection. Fit the tee onto the corresponding pipe ends, observing the correct orientation for the 1/2", 28 mm and 10 mm branches. Use the appropriate joining method compatible with the piping material and local codes (for example, press fitting, soldering, or compatible compression method). After installation, pressurize the system and inspect joints for leaks, then perform any required system flushing or commissioning steps.
Usage recommendations
Verify compatibility with the pipe material and the chosen joining method before installation. Follow local plumbing codes and manufacturer guidance for pressure ratings and permissible media. When working in tight spaces, ensure access for future inspection and maintenance.

## FAQ

### How much does the VIEGA tee connector 1/2" x 28 x 10 mm 103453 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/11818017/67219969_large.webp