# Copper reducing nipple SANHA 22 x 18 mm model 5243, MPN 152432218

**URL:** https://aio.lv/en/product--sanha-152432218--11831980
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 152432218
**EAN:** 4021343029202
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-152432218--11831980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Copper reducing nipple SANHA model 5243 (MPN 152432218) with connection dimensions 22 x 18 mm. Designed for joining copper pipes of different diameters, this plumbing fitting provides a compact, solid transition between 22 mm and 18 mm tubing. Suitable for heating, potable water and general plumbing installations where a durable copper reduction is required.

## Long description

Copper reducing nipple SANHA 22 x 18 mm model 5243 is a compact plumbing fitting designed to connect copper pipes of different outside diameters. Made from copper, the nipple forms a solid, leak-resistant reduction between 22 mm and 18 mm tubing and is intended for use in potable water, heating and general plumbing systems where a durable metallic transition is required.
Advantages
The fitting provides a reliable mechanical and hydraulic connection between two copper pipe sizes without the need for additional adapters. Its solid copper construction offers good corrosion resistance and thermal conductivity for heating and hot water applications. The compact design reduces space requirements in tight installations and enables straightforward soldering or joining with compatible copper plumbing techniques.
Suitable for
 Reducing 22 mm copper pipe to 18 mm copper pipe
 Domestic and commercial potable water installations
 Hot water and heating circuits
 General plumbing repairs and renovations
Key specifications
 Material: copper
 Connection sizes: 22 mm × 18 mm (outside diameters)
 Type: reducing nipple / concentric reducer
 Typical joining methods: soldering/brazing or approved mechanical joining compatible with copper
 Application: potable water, heating, general plumbing
How to use
Prepare pipe ends by cutting squarely, cleaning and degreasing the copper surfaces. Fit the reducing nipple onto the 22 mm and 18 mm pipe ends, ensuring full end engagement and proper alignment. Join the connection using the appropriate method for the system — capillary soldering or brazing where specified, or mechanical fittings approved for copper. After joining, inspect the joints visually and perform a pressure test according to local plumbing regulations to verify leak-tightness.
Usage recommendations
Ensure compatibility with the chosen joining method and follow local building codes. Use flux and filler materials suitable for potable water systems when soldering, and allow appropriate cooling time before pressurizing the system. For installations in heating circuits, select solder alloys and procedures rated for operating temperatures and pressures expected in the system.

## FAQ

### How much does the SANHA copper reducing nipple 22 x 18 mm 5243 cost, and is it available for purchase?

The price is 4.99 € (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 22.07.2026 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 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/11831980/67232530_large.webp