# Brass Reducing Coupling FERRO R11Z 2x1¼" – reducing fitting, threaded plumbing connector

**URL:** https://aio.lv/en/product--ferro-r11z--11817878
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** FERRO
**Manufacturer code:** R11Z
**EAN:** 5901095630354
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-r11z--11817878

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

FERRO R11Z is a brass reducing coupling with two 1¼" threaded ends designed for plumbing installations. The fitting serves to connect pipes or fixtures of equal nominal size (2x1¼") and provides a durable, corrosion-resistant brass connection for water and heating systems. Suitable for use in domestic and commercial piping where a threaded reducing joint is required.

## Long description

FERRO R11Z 2x1¼" is a brass reducing coupling with two 1¼" threaded ends designed for plumbing installations. The fitting provides a threaded transition between pipes or fixtures of the same nominal connection size, offering a compact and corrosion-resistant brass joint suitable for water and heating systems in residential and commercial applications.
Advantages
The brass construction ensures good resistance to corrosion and mechanical wear, while threaded ends allow for straightforward assembly and disassembly without special tools. Its compact form factor enables installation in confined spaces and provides a reliable metal-to-metal connection that withstands typical domestic and commercial water system conditions.
Suitable for
 Joining pipe sections with 1¼" threaded connections
 Connecting fixtures and valves in water distribution systems
 Heating system pipework where threaded reducing joints are required
 Repair or modification of existing threaded plumbing installations
Key specifications
 Material: brass
 Connection type: threaded coupling
 End size: 1¼" × 1¼" (reducing coupling form)
 Application: potable water and heating systems
 Installation orientation: inline
How to use
Prepare mating threads by cleaning debris and inspecting for damage. Apply an appropriate thread sealant or PTFE tape to the male threads following sealant manufacturer instructions. Screw the coupling onto the male thread by hand until finger-tight, then tighten with a suitable wrench to secure a leak-free joint; avoid over-tightening to prevent thread damage. For installations in heating systems, ensure the circuit is depressurized and drained according to local regulations before fitting.
Usage recommendations
Use compatible thread sealants and follow local plumbing codes. Check for compatibility with system media and operating temperatures, and perform a pressure test after installation to confirm leak-tightness.

## FAQ

### How much does the Brass Reducing Coupling FERRO R11Z 2x1¼" cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 07.07.2026 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 FERRO 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 FERRO 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/11817878/67219815_large.webp