# KAN-therm reducing coupling PP 90x75 mm model 04108092

**URL:** https://aio.lv/en/product--kan-therm-04108092--11854864
**Data updated:** 2026-03-09 17:30 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 04108092
**EAN:** 5901615244658
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-04108092--11854864

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

KAN-therm reducing coupling made of polypropylene (PP) with dimensions 90x75 mm, model 04108092. Designed to join pipes of different diameters, this PP mufa ensures a secure, corrosion-resistant connection in plumbing and heating systems. Suitable for use in distribution manifolds, cold and hot water installations, and industrial piping where a step-down connection is required.

## Long description

KAN-therm reducing coupling PP 90x75 mm model 04108092 is a polypropylene (PP) mufa designed to connect pipes with different diameters, providing a stepped transition from 90 mm to 75 mm. The fitting is intended for plumbing and heating systems where a reliable, corrosion-resistant joint is required. It is suitable for use in distribution manifolds, domestic hot and cold water installations, and industrial piping runs that require a reduction in diameter while maintaining flow integrity.
Advantages
The PP construction offers chemical and corrosion resistance, low weight, and dimensional stability at typical plumbing temperatures. The reducing coupling delivers a smooth internal bore to minimise pressure loss and turbulence at the transition point. Its design enables a secure mechanical connection with compatible thermoplastic or fusion-compatible pipe systems and supports long-term performance in water distribution and heating applications.
Suitable for
Reduction transitions in potable cold water systems
Step-down connections in hot water and heating circuits
Connections between distribution manifolds and branch lines
Industrial piping where a diameter reduction is required
Key specifications
Material: polypropylene (PP)
Connection sizes: 90 mm to 75 mm
Type: reducing coupling (mufa)
Typical applications: plumbing, heating, distribution manifolds, industrial piping
Features: corrosion-resistant, lightweight, smooth internal bore
How to use
Install the reducing coupling according to the pipe system manufacturer's instructions and prevailing standards for thermoplastic fittings. Prepare pipe ends by cutting square, deburring, and ensuring surfaces are clean and dry. For fusion or solvent/adhesive-based joining methods, follow the specific technique recommended for polypropylene connections, applying correct temperature, pressure, or adhesive quantity as required. Verify alignment and allow any joint to cool or cure fully before restoring system pressure.
Usage recommendations
Use this PP reducing coupling in systems with compatible polypropylene or fusion-capable pipes. Confirm the operating temperature and pressure limits of the overall system and follow local installation codes. Where necessary, consult technical documentation for recommended joining procedures and testing after installation.

## FAQ

### How much does the KAN-therm reducing coupling PP 90x75 mm 04108092 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 06.08.2026 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/11854864/67253227_large.webp