# KAN-therm stainless steel reducing nipple 54x28 mm model 6191251

**URL:** https://aio.lv/en/product--kan-therm-6191251--11854030
**Data updated:** 2026-03-09 17:29 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 6191251
**EAN:** 5901615308411
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-6191251--11854030

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.79 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

KAN-therm reducing nipple made of stainless steel, connection dimensions 54x28 mm (model 6191251). Designed to join pipes or fittings of different diameters, providing a durable, corrosion-resistant threaded transition. Suitable for plumbing, heating and industrial applications where a reliable mechanical connection between 54 mm and 28 mm lines is required.

## Long description

KAN-therm stainless steel reducing nipple 54x28 mm model 6191251 is a threaded transition fitting designed to join pipelines or components with different outer diameters. Manufactured from stainless steel, this reducing nipple provides a mechanical connection between a 54 mm line and a 28 mm line and is intended for plumbing, heating and light industrial installations where corrosion resistance and strength are required.
Advantages
The stainless steel construction ensures increased resistance to corrosion and long service life in wet and heated environments. Threaded ends provide a secure mechanical joint without welding, enabling easier installation and disassembly for maintenance or replacement. The compact reducing design allows smooth hydraulic transition between different pipe diameters while minimizing pressure losses and turbulence when installed correctly.
Suitable for
 Plumbing systems connecting pipes of different diameters
 Heating installations including radiators and manifold connections
 Industrial piping where corrosion resistance is required
 Repair or modification work that requires a threaded mechanical transition
Key specifications
 Material: stainless steel
 Connection type: threaded reducing nipple
 Nominal connection dimensions: 54 mm to 28 mm
 Function: mechanical transition between differing pipe diameters
 Typical applications: plumbing, heating, industrial piping
How to use
Ensure mating threads and pipe ends are clean and free of debris before assembly. Apply an appropriate thread sealant or PTFE tape compatible with the system media and temperatures. Hand-thread the reducing nipple into the larger-diameter component, then tighten using a suitable wrench until a snug, leak-free joint is achieved without over-torquing. Connect the smaller-diameter pipe or fitting to the other end and verify the assembly for leaks under working pressure after installation.
Usage recommendations
Use compatible thread sealants and follow system pressure and temperature ratings. Inspect threaded connections periodically and retighten or replace the reducing nipple if signs of wear, corrosion, or leakage appear. For systems carrying aggressive media or requiring specific certifications, verify material suitability and installation practices beforehand.

## FAQ

### How much does the KAN-therm reducing nipple 54x28 mm 6191251 cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 12.08.2026 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/11854030/67252378_large.webp