# Adjustable Elbow Reducer UN RN53 DN 50/32, pipe fitting, male-female connection

**URL:** https://aio.lv/en/product--un-rn53--11963017
**Data updated:** 2026-03-11 14:04 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** UN
**Manufacturer code:** RN53
**EAN:** 5907484552498
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--un-rn53--11963017

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

UN RN53 adjustable elbow reducer DN 50/32 is a pipe fitting designed to connect and transition between 50 mm and 32 mm diameters. The adjustable elbow allows angular alignment during installation and provides a secure male–female connection. Suitable for plumbing and heating systems where diameter reduction and directional change are required, for residential and light commercial applications.

## Long description

UN RN53 adjustable elbow reducer DN 50/32 is a pipe fitting designed to join a 50 mm pipeline to a 32 mm pipeline while allowing angular alignment during installation. The component provides a male–female connection and permits a controlled change of direction and reduction of diameter in plumbing and heating systems for residential and light commercial use.
Advantages
The adjustable elbow reducer enables precise angular adjustment on site, reducing the need for additional fittings and complex cutting. Its male-female connection ensures a stable mechanical join that simplifies assembly and disassembly. The compact design saves space in confined installations and supports reliable flow transition between different pipe sizes.
Suitable for
 Connecting 50 mm to 32 mm pipelines in domestic plumbing
 Reducing diameter in heating system branch lines
 Retrofit and repair work where alignment correction is required
 Light commercial plumbing installations with space constraints
Key specifications
 Nominal diameters: 50 mm to 32 mm
 Type of connection: male to female
 Form: adjustable elbow (allows angular alignment)
 Application: plumbing and heating systems
 Typical installation environment: residential and light commercial
How to use
Ensure both pipe ends are clean and free of debris before assembly. Insert the male end into the corresponding female pipe or fitting and adjust the elbow to the required angle for alignment. Tighten or secure the connection according to the system’s joining method (mechanical engagement, sealant, or compatible fastening specified by the piping system). After installation, verify alignment and check for leaks under operating conditions.
Usage recommendations
Use the adjustable elbow reducer in systems operating within the materials’ and pipework’s rated temperature and pressure limits. Confirm compatibility of sealing methods and avoid overtightening the connection to prevent deformation. For best results, follow local plumbing codes and perform pressure or leak testing after installation.

## FAQ

### How much does the Adjustable Elbow Reducer UN RN53 DN 50/32 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 190 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 30.06.2026 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 UN 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 UN 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/11963017/67408798_large.webp