# SANHA transitional coupling (mufa przejściowa) 22 x 1/2 — SANHA-Therm

**URL:** https://aio.lv/en/product--sanha-124270g2212--11817479
**Data updated:** 2026-03-09 11:04 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 124270G2212
**EAN:** 4021343386367
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-124270g2212--11817479

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

SANHA SANHA-Therm transitional coupling (mufa przejściowa) 22 x 1/2 is a pipe fitting designed to connect a 22 mm system to a 1/2" threaded connection. Suitable for heating and plumbing installations, it ensures a secure mechanical transition between metric and BSP/imperial threaded components. Use in radiator, boiler and domestic water systems where mixed-dimension connections are required.

## Long description

SANHA transitional coupling (mufa przejściowa) 22 x 1/2 — SANHA-Therm is a pipe fitting engineered to join a 22 mm metric piping system to a 1/2" threaded connection. Designed for heating and plumbing installations, this coupling provides a mechanical transition between metric tubing and BSP/imperial threaded components. It is intended for use in radiator connections, boiler installations and domestic water systems where different connection standards meet.
Advantages
The coupling offers a reliable mechanical connection that accommodates mixed-dimension systems without the need for extensive adapter assemblies. Its design supports installation in common heating and plumbing applications and facilitates a watertight transition between 22 mm pipework and 1/2" threaded fittings. The compact form factor reduces space requirements and simplifies retrofitting when replacing or upgrading components.
Suitable for
Connecting 22 mm metric piping to 1/2" threaded valves or fittings
Radiator and heating system installations
Boiler connections requiring mixed-dimension adapters
Domestic water supply systems with both metric and BSP/imperial components
Key specifications
Connection A: 22 mm for metric piping systems
Connection B: 1/2" threaded connection for valves and fittings
Application area: heating and domestic plumbing systems
Function: mechanical transition between metric pipe and threaded fitting
Form factor: compact coupling for inline installation
How to use
Prepare the 22 mm pipe by cutting square and deburring the end. Ensure the threaded connection is clean and sealed according to the thread sealing method appropriate for the installation (for example, thread sealant paste or PTFE tape where required). Insert and secure the 22 mm pipe into the metric side of the coupling according to the manufacturer's assembly instructions for SANHA-Therm systems, then tighten the 1/2" threaded side to the mating fitting using suitable tools and torque values for the application. Verify the joint for alignment and pressure integrity before placing the system into regular operation.
Использование и рекомендации
Use only compatible materials and follow applicable local plumbing and heating standards. When working on pressurized systems, depressurize and drain the circuit before fitting the coupling. After installation, perform a pressure test to confirm leak-tightness. For long-term reliability, avoid overtightening threaded connections and use the recommended sealing method for the thread type.

## FAQ

### How much does the SANHA transitional coupling 22 x 1/2 — SANHA-Therm cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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 30.07.2026 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/11817479/67219267_large.webp