# VIEGA pipe connector 3/4 x 15, brass nickel-plated matte, model 615796

**URL:** https://aio.lv/en/product--viega-615796--12294536
**Data updated:** 2026-04-26 18:48 (EEST)
**Category:** Power Tools Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 615796
**EAN:** 4015211615796
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-615796--12294536

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

VIEGA 3/4 x 15 pipe connector (model 615796) is a brass, nickel-plated matte coupling designed for joining pipes with a 3/4-inch to 15 mm interface. It provides a durable metal connection for plumbing installations, suitable for water supply lines and heating systems where a reliable threaded/brass adapter is required.

## Long description

VIEGA pipe connector 3/4 x 15, brass nickel-plated matte, model 615796 is a compact metal coupling that joins a 3/4-inch threaded connection to a 15 mm pipe. Crafted from brass with a matte nickel-plated finish, this connector is intended for plumbing and heating systems where a durable, corrosion-resistant metal adapter is needed. The design focuses on a secure threaded interface and a reliable fit between dissimilar pipe dimensions.
Advantages
The brass construction offers mechanical strength and good corrosion resistance, while the matte nickel plating adds additional surface protection and a uniform appearance. The connector provides a straightforward transition between a 3/4-inch threaded connection and a 15 mm pipe, enabling compatibility with common plumbing fittings. Its compact size simplifies installation in confined spaces and reduces the need for complex adapters.
Suitable for
Domestic water supply lines requiring a 3/4" to 15 mm connection
Heating system connections where a metal threaded adapter is preferred
Repairs or retrofits that convert between imperial and metric plumbing components
Installations in tight spaces where a compact brass fitting is necessary
When it may not be suitable
This connector is designed for standard plumbing and heating applications and is not intended for use with aggressive chemicals or highly pressurized industrial systems unless those systems’ specifications explicitly permit brass fittings. It may not be suitable where non-metallic or flexible connections are required, or where specific regulatory approvals for specialized fluids are mandatory.
Key specifications
Material: Brass with matte nickel plating
Connection types: 3/4-inch threaded interface and 15 mm pipe connection
Finish: Matte nickel-plated surface for added corrosion protection
Application: Water supply and heating system connections
Form factor: Compact coupling suitable for confined installation spaces
How to use
Ensure both mating surfaces are clean and free of debris before installation. Apply appropriate thread sealant or tape on the 3/4-inch threaded male or female counterpart as required by the system. Hand-start the thread engagement to avoid cross-threading, then tighten with suitable tools to the recommended torque for brass fittings, taking care not to over-tighten. Connect the 15 mm pipe according to the pipe system type (e.g., press, compression, or soldered joint) compatible with the connector design. After installation, inspect joints for leaks and pressure-test the system per local codes.
What to consider before purchase
Verify compatibility of the 3/4" threaded connection with your existing fittings (male/female orientation and thread form)
Confirm that brass with nickel plating meets the corrosion resistance and chemical compatibility requirements of your system
Check the installation method for the 15 mm side (compression, press, or solder) to ensure it matches your pipes and tools
Ensure the connector’s compact size fits the available installation space
Usage recommendations
Use appropriate thread sealants and follow local plumbing codes during installation. For long-term reliability, perform a pressure test after fitting and periodically inspect connections in heating systems for signs of wear or corrosion.

## FAQ

### How much does the VIEGA pipe connector 3/4 x 15 615796 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 10.07.2026 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/12294536/68215581_large.webp