# Conex bypass connector single-socket 18 mm – copper plumbing fitting

**URL:** https://aio.lv/en/product--conex-5086018000000--11831880
**Data updated:** 2026-03-09 14:42 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Conex
**Manufacturer code:** 5086018000000
**EAN:** 4011860069409
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--conex-5086018000000--11831880

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Single-socket bypass connector by Conex with an 18 mm socket diameter, designed for plumbing and heating installations. This compact copper fitting provides a reliable mechanical connection for bypass lines, enabling diversion or bridging in pipe systems. Suitable for use in potable water and central heating circuits where an 18 mm connection is required.

## Long description

The Conex bypass connector single-socket 18 mm is a compact copper plumbing fitting designed to create a mechanical bypass or bridge within pipe systems. With an 18 mm socket diameter, this connector is intended for use in potable water and central heating circuits where a single-socket bypass is required. The fitting provides a durable metal-to-metal connection suitable for installations that demand corrosion resistance and thermal stability.
Advantages
This copper bypass connector offers reliable mechanical strength and good thermal conductivity, making it appropriate for heating circuits and hot water systems. The single-socket design simplifies installation in tight spaces and reduces the need for additional adapters. Its corrosion-resistant copper construction helps ensure long-term service life in potable water environments when installed according to applicable standards.
Suitable for
 Bypass lines in domestic and commercial central heating systems
 Temporary or permanent bridge connections in potable water piping
 Repairs or rerouting where an 18 mm copper connection is specified
Key specifications
 Material: copper
 Socket diameter: 18 mm
 Connection type: single-socket mechanical connector for bypass lines
 Application environment: potable water and central heating circuits
 Form factor: compact fitting suitable for confined installation spaces
How to use
Prepare the pipe ends by ensuring they are clean, free of debris and properly sized for an 18 mm socket. Follow standard plumbing practices for assembly and sealing appropriate to copper fittings: fit the pipe into the socket fully and secure the connection using the recommended assembly method for the chosen system (mechanical compression, soldering, or manufacturer-specified joining method). Verify alignment and support the bypass line to avoid strain on the connector. After installation, perform pressure and leak tests in accordance with local regulations.
Usage recommendations
Use this Conex bypass connector in systems designed for copper fittings and where an 18 mm socket is required. Ensure compatibility with the chosen joining method and validate that the fitting meets local plumbing codes for potable water and heating installations. Regular inspections after installation will help detect leaks or loosened connections early.

## FAQ

### How much does the Conex bypass connector single-socket 18 mm cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 109 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 15.07.2026 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

https://aio.lv/img/cache/product/11831880/67232433_large.webp