# KAN-therm coupling with external thread 20x1/2" PP - model 04103220

**URL:** https://aio.lv/en/product--kan-therm-04103220--11854617
**Data updated:** 2026-03-09 17:30 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** KAN-therm
**Manufacturer code:** 04103220
**EAN:** 5901615245921
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-04103220--11854617

## 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

KAN-therm coupling with external thread, size 20x1/2" made of polypropylene (PP), model 04103220. Designed to join plastic piping to threaded fittings or valves, it provides a transition between 20 mm pipe and 1/2" external thread. Commonly used in water supply, heating and plumbing installations for secure, corrosion-resistant connections.

## Long description

The KAN-therm coupling with external thread 20x1/2" PP (model 04103220) is a polypropylene transition fitting designed to connect 20 mm plastic pipe to a 1/2" external threaded fitting or valve. It creates a reliable mechanical and sealed junction between plastic piping systems and standard threaded metal or plastic components, suited for domestic and light commercial water supply and heating installations. The polypropylene construction ensures chemical and corrosion resistance as well as dimensional stability under typical installation conditions.
Advantages
The coupling's polypropylene material delivers resistance to corrosion and many common waterborne chemicals, reducing maintenance needs. Its design provides a secure threaded connection while preserving the integrity of the 20 mm plastic pipe. The compact form and standardized 1/2" external thread make it compatible with a wide range of valves and fittings used in plumbing and heating systems. The fitting is lightweight and easy to handle during installation.
Suitable for
Connecting 20 mm plastic pipe to 1/2" threaded valves or fittings
Domestic cold and hot water supply systems
Heating circuits in residential and light commercial buildings
Plumbing repair and retrofit projects where a transition to threaded components is required
Key specifications
Material: polypropylene (PP)
Pipe size: 20 mm
Thread type: external 1/2"
Functional use: transition coupling between plastic pipe and threaded component
Typical application: water supply and heating systems
How to use
Prepare the 20 mm pipe by cutting it squarely and deburring the end. Slide the coupling onto the pipe following the manufacturer's instructions for insertion depth and any required heating or joining method applicable to PP fittings. Thread the external 1/2" end into the matching female threaded fitting or valve, using appropriate thread sealant or PTFE tape if required by the system design and local codes. Tighten to a secure fit without over-torquing to avoid damage to the threads or fitting body. After assembly, inspect the connection and test the system for leaks at the specified test pressure.
Usage recommendations
Use the coupling within the temperature and pressure limits recommended for polypropylene pipe systems and follow applicable installation standards. When connecting to metal fittings, ensure compatible sealing material is used to prevent galvanic or mechanical damage. Periodic inspection after installation is advised to confirm leak-free operation.

## FAQ

### How much does the KAN-therm coupling with external thread cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 368 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 KAN-therm 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 KAN-therm 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/11854617/67252964_large.webp