# Copper reducing nipple SANHA 5243 42 x 22 mm

**URL:** https://aio.lv/en/product--sanha-152434222--11832399
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 152434222
**EAN:** 4021343029448
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-152434222--11832399

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Copper reducing nipple SANHA model 5243 with dimensions 42 x 22 mm (MPN 152434222). A plumbing fitting for connecting copper pipes of different diameters, providing a durable metallurgical join in potable water and heating systems. Suitable for soldering or brazing connections; used to transition between 42 mm and 22 mm copper tubing in residential and commercial installations.

## Long description

Copper reducing nipple SANHA 5243 42 x 22 mm is a plumbing fitting designed to connect two copper pipes of different diameters. Manufactured by SANHA, this reducing nipple provides a metallurgical joint suitable for use in potable water and heating systems. The component is intended for installation by soldering or brazing and facilitates a reliable transition between 42 mm and 22 mm copper tubing in residential and commercial plumbing networks.
Advantages
The reducing nipple is made from copper, offering good thermal and corrosion resistance for typical water and heating applications. Its one-piece design ensures a continuous metallic connection after soldering or brazing, reducing the risk of leaks when installed correctly. Compatible with standard copper tubing dimensions, it supports efficient flow transition and maintains system integrity under normal operating pressures common in domestic and light commercial installations.
Suitable for
Connecting 42 mm copper pipe to 22 mm copper pipe in potable water systems
Transitions between different diameters in central heating and radiator circuits
Repairs or retrofits where a reduction in pipe size is required
Use in residential plumbing and light commercial installations
Key specifications
Material: Copper
Type: Reducing nipple (straight reducer)
Connection method: Soldering or brazing
Nominal pipe dimensions: 42 mm to 22 mm
Application: Potable water and heating systems
How to use
Prepare the mating copper pipes by cleaning and degreasing the ends to be joined. Position the reducing nipple between the 42 mm and 22 mm pipes, ensuring full insertion and proper alignment. Apply appropriate flux to the joint areas, then solder or braze according to established plumbing practices and local regulations. After cooling, inspect the joint visually and perform a pressure test to confirm leak-free installation.
Usage recommendations
Use qualified personnel for soldering or brazing operations and follow all safety procedures. Select suitable flux and filler materials compatible with copper and potable water systems. Verify system pressure ratings and local codes to ensure the reducing nipple is appropriate for the intended application.

## FAQ

### How much does the Copper reducing nipple SANHA 5243 42x22 mm cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 10.08.2026 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 SANHA 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 SANHA 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/11832399/67232966_large.webp