# Elbow fitting 90° VIEGA 18 mm for press connection (model 100452)

**URL:** https://aio.lv/en/product--viega-100452--11832020
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 100452
**EAN:** 4015211100452
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-100452--11832020

## 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

VIEGA 90° elbow press fitting with 18 mm nominal diameter (model 100452). Designed for press-fit connections in plumbing and heating systems, it enables right-angle changes of direction in copper or compatible piping. Suitable for potable water and heating circuits where a compact, reliable press joint is required. Used by installers for flow direction changes and space-saving routing.

## Long description

VIEGA 90° elbow press fitting with 18 mm nominal diameter provides a compact right-angle connection for press-fit plumbing and heating systems. The fitting is designed for use with copper or compatible piping and creates a secure, leak-resistant joint when installed with a compatible press tool. Its compact form helps route pipes in confined spaces and enables reliable direction changes in potable water and heating circuits.
Advantages
The 90° elbow offers a durable, metal-to-metal press connection that reduces the need for soldering or threaded joints. Its standardized 18 mm nominal size ensures compatibility with common copper piping and press systems, providing consistent sealing performance when installed correctly. The compact geometry minimises space requirements and simplifies installation in tight areas, while the press connection shortens assembly time and limits heat exposure compared with brazing.
Suitable for
Potable water distribution in domestic and commercial buildings
Heating system pipe runs and radiator connections
Space-constrained pipe routing and right-angle direction changes
New installations and retrofit projects using press-fit systems
Key specifications
Nominal diameter: 18 mm
Connection type: press-fit elbow for use with press tools and compatible press rings
Angle: 90°
Material compatibility: copper and compatible plumbing tubing
Application: potable water and heating circuits
How to use
Prepare pipes by cutting squarely and deburring the pipe ends to ensure full insertion into the fitting. Mark insertion depth where appropriate and slide the fitting onto the pipe. Use a compatible press tool and the correct jaw or ring for 18 mm press connections to complete the joint according to the press tool manufacturer's instructions. Verify the pressed joint visually and, if required, perform a pressure test of the system to confirm leak-tightness.
Usage recommendations
Use only press tools, jaws and press rings rated for 18 mm connections and follow manufacturer guidance for press force and maintenance. Ensure materials and installation practices comply with local plumbing regulations and standards for potable water and heating systems.

## FAQ

### How much does the VIEGA 90° elbow 18 mm (100452) cost, and is it available for purchase?

The price is 3.99 € (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 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/11832020/67232569_large.webp