# SANHA pipe fitting transitional coupling SANHA-Therm Mufa ZWxGW 35x1¼ for copper and steel connections

**URL:** https://aio.lv/en/product--sanha-124270g35114--11817869
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 124270G35114
**EAN:** 4021343328558
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-124270g35114--11817869

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Transitional coupling SANHA-Therm Mufa ZWxGW 35x1¼ by SANHA. Designed as a pipe fitting to join different pipe materials or sizes, with a 35 mm socket and a 1¼" threaded connection. Suitable for heating and plumbing systems where copper-to-threaded steel or mixed-material connections are required. Provides reliable mechanical connection for installation and repair tasks.

## Long description

The SANHA pipe fitting transitional coupling SANHA-Therm Mufa ZWxGW 35x1¼ is a joining component designed for connections between copper pipes and threaded steel fittings. It features a 35 mm socket for copper tube insertion and a 1¼" threaded female/male interface for steel or other threaded components. Intended for use in heating and plumbing systems, this transitional coupling provides a reliable mechanical connection for installation, maintenance, and repair tasks where dissimilar materials must be joined.
Advantages
This SANHA-Therm transitional coupling offers dimensionally accurate mating between copper tubing and threaded components, ensuring a secure fit and reduced risk of leaks when installed correctly. Its design supports standard plumbing and heating pressures and temperatures compatible with copper and threaded steel systems. The coupling simplifies mixed-material assemblies and reduces the need for additional adapters or converters during system modifications.
Suitable for
Joining copper pipe (35 mm) to 1¼" threaded steel fittings
Heating system connections and radiators
Domestic and commercial plumbing repairs and retrofits
Mixed-material pipeline installations where a mechanical transition is required
Key specifications
Socket diameter for copper pipe: 35 mm
Threaded connection size: 1¼"
Type: transitional coupling for copper-to-threaded connections
Suitable for use in heating and plumbing systems
How to use
Prepare the copper pipe by cutting it squarely and deburring the internal and external edges. Insert the copper tube into the 35 mm socket until it seats fully and secure according to the installation method specified for the coupling type (for example, soldering, brazing, or approved mechanical joining technique). Thread the 1¼" connection into the mating steel fitting using appropriate sealant or sealing tape as required by the system design. Verify alignment and torque to manufacturer-recommended values and pressure-test the assembly before placing into service.
Usage recommendations
Use compatible joining methods and materials for copper-to-steel transitions; verify operating pressure and temperature ranges of the overall system and follow local plumbing codes and installer best practices. Inspect joints after initial commissioning and periodically during operation to ensure continued leak-free performance.

## FAQ

### How much does the SANHA transitional coupling SANHA-Therm Mufa ZWxGW 35x1¼ cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 27.07.2026 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 SANHA 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 SANHA 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/11817869/67219803_large.webp