# Reduction Coupling KAN-therm 75x50 mm PP (model 04108075)

**URL:** https://aio.lv/en/product--kan-therm-04108075--11854182
**Data updated:** 2026-03-09 17:30 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 04108075
**EAN:** 5901615244573
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-04108075--11854182

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

KAN-therm reduction coupling in polypropylene (PP) with dimensions 75x50 mm, model 04108075. Designed to join pipes of different diameters, this reducing sleeve provides a transition from 75 mm to 50 mm. Suitable for plumbing and heating installations where a reliable PP coupler is required for system connections and diameter changes.

## Long description

KAN-therm reduction coupling in polypropylene (PP) with dimensions 75x50 mm is a reducing sleeve designed to connect pipes of different diameters in plumbing and heating systems. The coupling provides a reliable transition from a 75 mm pipe to a 50 mm pipe and is intended for use where a durable PP connector is required for system connections and diameter changes.
Advantages
The PP construction offers chemical resistance and long-term dimensional stability in non-corrosive environments. Its one-piece design ensures consistent alignment of mating pipes and reduces the risk of leaks when installed correctly. The coupling is lightweight, easy to handle, and compatible with common PP joining methods used in heating and plumbing installations.
Suitable for
 Transitioning between 75 mm and 50 mm polypropylene pipes
 Plumbing systems in residential and commercial buildings
 Heating circulation networks where diameter reduction is required
 Repair or modification of existing PP piping systems
Key specifications
 Material: polypropylene (PP)
 Connection type: reducing coupling / sleeve
 Outer diameter transition: from 75 mm to 50 mm
 Typical application temperature: suitable for standard plumbing and heating operating ranges (refer to system design for exact limits)
 Mechanical form: single-piece reducing sleeve for butt/joint fusion or compatible joining method
How to use
Prepare pipe ends by cutting square and removing burrs or debris. Ensure mating pipe surfaces are clean and dry before joining. Install the reduction coupling following the approved joining method for polypropylene components used in the system (for example, butt fusion, socket fusion, or the manufacturer-recommended technique). Maintain correct alignment and follow cooling or curing times specified for the chosen joining process. Verify the joint integrity after installation and conduct pressure testing according to local codes and system requirements.
Usage recommendations
Use the coupling within the recommended temperature and pressure ranges for polypropylene systems and apply appropriate installation tools and procedures. For applications with higher temperatures or aggressive media, consult system specifications to confirm material suitability. Follow local standards and manufacturer guidance for fusion or mechanical joining to ensure leak-free, durable connections.

## FAQ

### How much does the KAN-therm reduction coupling 75x50 mm 04108075 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 05.08.2026 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/11854182/67252528_large.webp