# IBP brass coupling MUFA GW 28x1 for plumbing connections, 28 mm x 1" thread

**URL:** https://aio.lv/en/product--ibp-4270g028008000--11817961
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** IBP
**Manufacturer code:** 4270G028008000
**EAN:** 4011861083022
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ibp-4270g028008000--11817961

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Brass coupling IBP MUFA GW 28x1 is a plumbing fitting designed for joining pipes with a 28 mm diameter and 1" thread. Made of brass for corrosion resistance and mechanical strength, it is suitable for potable water and heating installations. Use cases include pipe extensions, repairs, and connecting components in residential and commercial plumbing systems.

## Long description

IBP brass coupling MUFA GW 28x1 is a threaded plumbing fitting designed to connect or extend pipes with a 28 mm outside diameter and a 1" thread. Manufactured from brass, the coupling provides corrosion resistance and mechanical stability suitable for potable water and heating systems. The compact cylindrical design allows straightforward installation in tight spaces and compatibility with standard threaded connections used in residential and commercial plumbing.
Advantages
The brass construction ensures long-term resistance to corrosion and scaling while maintaining mechanical strength under typical operating pressures in domestic water and heating circuits. Threaded connection simplifies assembly and disassembly without specialized tools, and the standard dimensions make the coupling compatible with commonly used pipe fittings and fixtures. Its smooth internal surface reduces the risk of flow restriction and sediment accumulation.
Suitable for
 Connecting or extending 28 mm water and heating pipes with 1" threaded fittings
 Repairing leaks or replacing damaged pipe sections in potable water systems
 Integrating valves, radiators, or other components with matching threads
Key specifications
 Material: Brass
 Pipe outside diameter compatibility: 28 mm
 Thread size: 1" (female/male threaded connection as required)
 Application: Potable water and heating installations
 Design: Cylindrical threaded coupling for inline connections
How to use
Verify pipe dimensions and thread compatibility before installation. Prepare the pipe ends by cleaning and, if required, applying appropriate thread sealant (PTFE tape or compatible sealant) to the threaded portions. Hand-start the coupling on the thread and tighten using a suitable wrench until secure; avoid over-tightening to prevent thread damage. After installation, pressurize the system and inspect the joint for leaks, retightening slightly if necessary.
Usage recommendations
Use the coupling in systems within the manufacturer's recommended temperature and pressure ranges for brass fittings. For potable water installations, use sealants and installation methods that comply with local plumbing codes. Avoid exposure to aggressive chemicals and galvanic coupling with incompatible metals without appropriate isolation.

## FAQ

### How much does the IBP brass coupling MUFA GW 28x1 cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 16.07.2026 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 IBP 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 IBP 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/11817961/67219905_large.webp