# Pipe adapter Supratherm 20x1/2M coupling PP‑R 20 mm to 1/2" male thread

**URL:** https://aio.lv/en/product--supratherm-2204210--10788320
**Data updated:** 2025-12-30 12:36 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Supratherm
**Manufacturer code:** 2204210
**EAN:** 5945792204210
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supratherm-2204210--10788320

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Supratherm PP‑R adapter 20x1/2M is a pipe fitting that connects 20 mm polypropylene‑random (PP‑R) piping to a 1/2" male threaded connection. Intended for plumbing and heating installations, it allows transition between plastic pipework and threaded valves or fixtures. Provides a compact, leak‑resistant junction for domestic and commercial use.

## Long description

Supratherm PP‑R adapter 20x1/2M is a pipe fitting designed to connect 20 mm polypropylene‑random (PP‑R) pipe to a 1/2" male threaded connection. The adapter provides a compact, leak‑resistant junction that enables transition between plastic PP‑R piping and threaded valves or fixtures in plumbing, heating and air conditioning systems. PP‑R materials are lightweight while offering high impact, abrasion and chemical resistance; they are suitable for use at temperatures up to 90°C.
Advantages
The Supratherm 20x1/2M coupling combines PP‑R corrosion and chemical resistance with a threaded metal interface for easy connection to standard fittings. Its construction ensures reliable sealing when installed correctly and reduces the need for complex transition components. The fitting is compact and suitable for use in both domestic and commercial installations.
Suitable for
 Connecting 20 mm PP‑R pipe to 1/2" male threaded valves and fixtures
 Domestic hot and cold water systems
 Heating systems and radiator connections
 HVAC systems where transition from plastic pipework to threaded components is required
Key specifications
 Brand: Supratherm
 Model / MPN: 2204210
 EAN: 5945792204210
 Connection: 20 mm PP‑R socket to 1/2" male thread
 Material: PP‑R (polypropylene‑random) with threaded metal interface
 Maximum recommended temperature: up to 90°C
How to use
Install the adapter by preparing the PP‑R pipe end according to standard PP‑R joining procedures (cut square, clean and heat‑fusion or socket fusion as required). Screw the 1/2" male thread into the corresponding female threaded fitting, using appropriate sealing tape or sealant on the threads if recommended for the installation. Ensure correct alignment and allow any fused joints to cool fully before pressurising the system.
Usage recommendations
Use this adapter in systems within the specified temperature range (up to 90°C) and follow local plumbing codes. Verify compatibility of thread type and size with existing fittings and apply proper heat‑fusion techniques for PP‑R to ensure leak‑free, long‑lasting joints.

## FAQ

### How much does the Pipe adapter Supratherm 20x1/2M PP‑R cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3966 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 19.06.2026 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 Supratherm 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 Supratherm 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/10788320/60038023_large.webp