# Conex coupling for soldered and threaded connections 15 x 3/4" bronze (model 4270G015006000)

**URL:** https://aio.lv/en/product--conex-4270g015006000--11828499
**Data updated:** 2026-03-09 14:36 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Conex
**Manufacturer code:** 4270G015006000
**EAN:** 4011861080601
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--conex-4270g015006000--11828499

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Conex coupling designed for soldered and threaded pipe connections, size 15 x 3/4" in bronze (MPN 4270G015006000, EAN 4011861080601). Provides a transition between 15 mm copper or compatible pipes and a 3/4" threaded fitting. Suitable for plumbing, heating and potable water installations where a combination of soldered and threaded joints is required.

## Long description

Conex coupling for soldered and threaded connections 15 x 3/4" in bronze is designed to join a 15 mm copper or compatible soldered pipe to a 3/4" threaded fitting. The coupling provides a reliable transition between soldered and threaded joints in plumbing, heating and potable water systems where dissimilar connection types are used. Constructed from bronze, the fitting offers corrosion resistance and mechanical strength for domestic and commercial installations.
Advantages
The bronze construction ensures durability and resistance to corrosion in potable water and heating environments. A soldered end provides a leak-tight joint to 15 mm copper or compatible pipes, while the threaded 3/4" end enables secure connection to standard threaded fittings and valves. The coupling is suitable for mixed-connection assemblies, simplifying installation where a transition between soldered and threaded components is required.
Suitable for
 Transitioning between 15 mm soldered copper pipes and 3/4" threaded valves or fittings
 Domestic and commercial plumbing repairs and modifications
 Heating system connections where a combination of soldered and threaded joints is needed
 Potable water installations requiring corrosion-resistant fittings
Key specifications
 Connection types: one soldered end for 15 mm pipe, one 3/4" threaded end
 Material: bronze
 Compatible with copper and similar solderable piping
 Designed for potable water and heating system use
How to use
Prepare the 15 mm copper pipe by cutting square and cleaning the outside surface and inner end to remove oxidation and debris. Apply flux to the pipe and inside the soldered end of the coupling, assemble and heat the joint evenly until solder flows and a continuous fillet is formed. Allow the joint to cool naturally. Thread sealant or tape should be applied to the 3/4" male thread before connecting to the coupling to ensure a leak-tight threaded connection. Tighten the threaded fitting to the recommended torque for the fitting material and application.
Usage recommendations
Use appropriate solder and flux rated for potable water systems when making the soldered joint. Observe local plumbing codes and pressure ratings for heating and water installations. When installing, avoid overheating threaded portions and ensure proper sealing of the threaded connection with suitable sealant or tape.

## FAQ

### How much does the Conex coupling 15 x 3/4" bronze 4270G015006000 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 21.07.2026 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 Conex 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 Conex 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

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