# KAN-therm łącznik redukcyjny press 40x3,5/25x2,5 pipe fitting, model 1009046052

**URL:** https://aio.lv/en/product--kan-therm-1009046052--12086859
**Data updated:** 2026-04-24 17:44 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 1009046052
**EAN:** 5901615078468
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-1009046052--12086859

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

KAN-therm łącznik redukcyjny press 40x3,5/25x2,5 (model 1009046052) is a pipe reduction fitting designed for joining pipes of two different diameters with press connection. The component reduces from 40 mm (wall 3.5 mm) to 25 mm (wall 2.5 mm), enabling transition between pipe sizes in heating, potable water or plumbing systems. Intended for use with compatible KAN-therm press tools and fittings, it provides a secure, leak-resistant mechanical joint for installation in residential and commercial piping networks.

## Long description

KAN-therm łącznik redukcyjny press 40x3,5/25x2,5 pipe fitting (model 1009046052) is a reduction coupling for press-fit connections that allows a secure transition between 40 mm (3.5 mm wall) and 25 mm (2.5 mm wall) plastic pipes. Designed for use in heating, potable water and general plumbing systems, this press fitting creates a mechanically crimped joint that reduces assembly time compared with traditional soldered or threaded connections. Installation requires compatible press tools and jaws intended for KAN-therm press fittings.
Advantages
The press reduction fitting provides a reliable, leak-resistant connection when installed with appropriate press tooling. Its design matches the dimensional requirements of the specified pipe diameters and wall thicknesses to ensure a consistent fit and pressure integrity. Using a press connection reduces installation time and eliminates the need for open flame or adhesives, which can improve safety on site. The fitting is suitable for repeated handling during assembly and is compatible with standard press installation workflows.
Suitable for
 Transitions between 40 mm (3.5 mm wall) and 25 mm (2.5 mm wall) plastic pipes
 Domestic and light commercial heating systems
 Potable water distribution lines where press fittings are permitted
 Plumbing installations requiring a compact reduction joint
When it may not be suitable
This press reduction fitting is not suitable for pipe systems with different material specifications, diameters, or wall thicknesses than those stated (40 mm with 3.5 mm wall and 25 mm with 2.5 mm wall). It should not be used where connection methods other than press joints are required by code or project specifications. For systems exposed to chemicals or operating conditions outside the manufacturer’s stated limits, alternative materials or fittings should be selected.
Key specifications
 Connection type: press-fit reduction coupling
 Inlet diameter: 40 mm, wall thickness 3.5 mm
 Outlet diameter: 25 mm, wall thickness 2.5 mm
 Application: heating, potable water, general plumbing
 Joint type: mechanically crimped (press) for leak-resistant seal
How to use
Prepare the pipes by cutting squarely, deburring and cleaning the pipe ends to ensure full insertion into the fitting. Slide the KAN-therm press fitting onto the larger and smaller pipe ends to the required stop depth. Select the correct press jaw for the fitting profile and pipe diameter, and position the tool so the pressing marks align with the tool jaw. Perform the press operation according to the press tool manufacturer’s instructions. After crimping, inspect the joint visually and, where applicable, pressure-test the system following project requirements and local regulations.
What to consider before purchase
 Confirm compatibility with the pipe material and the specified diameters and wall thicknesses (40x3.5 and 25x2.5 mm)
 Ensure availability of compatible press tools and jaws for KAN-therm press fittings
 Verify that press connections are allowed by local codes for the intended application (potable water, heating)
 Check maximum operating pressures and temperatures in system design to match fitting capabilities
Usage recommendations
Use only certified press tools and correct jaw profiles for KAN-therm fittings, follow manufacturer instructions for pressing and testing, and perform a pressure test after installation to confirm joint integrity before putting the system into regular operation.

## FAQ

### How much does the KAN-therm łącznik redukcyjny press 40x3,5/25x2,5 cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 15.07.2026 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/12086859/67570057_large.webp