# PPSU Press reducing coupling KAN-therm 26 mm to 16 mm

**URL:** https://aio.lv/en/product--kan-therm-1009046040--11828918
**Data updated:** 2026-03-09 14:37 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 1009046040
**EAN:** 5901615060388
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-1009046040--11828918

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

PPSU Press reducing coupling by KAN-therm for joining pipes with different diameters (26 mm to 16 mm). Manufactured from PPSU for corrosion resistance and durability, designed for press-fit installation. Suitable for potable water and heating systems where a reliable, leak-proof reduction from 26 mm to 16 mm is required. Used in residential and commercial plumbing and HVAC installations.

## Long description

PPSU Press reducing coupling KAN-therm 26 mm to 16 mm is a press-fit adapter engineered to join pipes of different diameters in potable water and heating systems. Made from polyphenylsulfone (PPSU), the coupling combines chemical and thermal resistance with dimensional stability to provide a durable, corrosion-resistant connection between a 26 mm line and a 16 mm line. The product is intended for installation with compatible press tools and fittings and is suitable for both residential and commercial plumbing and HVAC applications where a secure, leak-free reduction is required.
Advantages
The PPSU construction offers high resistance to hydrolysis, chemicals and elevated temperatures, ensuring long-term performance in potable water and heating circuits. The press-fit design enables fast, consistent joints without soldering or threading, reducing installation time and the risk of human error. Corrosion resistance and dimensional stability minimize maintenance needs, while the compact reducing profile allows flexible routing and space-efficient connections when transitioning from 26 mm to 16 mm pipework.
Suitable for
 Reduction of pipe diameter from 26 mm to 16 mm in potable water systems
 Reduction of pipe diameter from 26 mm to 16 mm in heating circuits and radiator connections
 Domestic and commercial plumbing installations requiring press-fit joining
 HVAC installations where space-efficient reductions are needed
Key specifications
 Material: PPSU (polyphenylsulfone)
 Connection type: press-fit coupling
 Input diameter: 26 mm
 Output diameter: 16 mm
 Application media: potable water and heating fluids
 Operating temperature: suitable for typical domestic and commercial hot water and heating temperatures (refer to system design limits)
How to use
Prepare pipes by cutting square and deburring the pipe ends. Mark insertion depth on both the 26 mm and 16 mm pipes according to the coupling’s guidance. Insert the pipes fully into the corresponding ends of the coupling and perform the press operation using a compatible press tool and jaw sized for the coupling. Verify the press quality visually and, where applicable, with a press monitoring system. After pressing, perform a pressure test of the system according to applicable regulations and project requirements to confirm the joint integrity.
Usage recommendations
For reliable performance, use the coupling only with compatible KAN-therm or approved press fittings and tooling, follow manufacturer instructions for insertion depth and press parameters, and conduct pressure testing after installation. Avoid exposing the coupling to aggressive chemicals or conditions outside typical potable water and heating system temperature ranges.

## FAQ

### How much does the PPSU Press reducing coupling KAN-therm 26x16 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 — 21 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 22.07.2026 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/11828918/67229838_large.webp