# Reducer coupling No name REDUKCJA 32/40/50 PROSTA R 345 – pipe reducer 32/40/50 mm

**URL:** https://aio.lv/en/product--no-name-hpr345--11942039
**Data updated:** 2026-03-10 11:46 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** No name
**Manufacturer code:** HP/R345
**EAN:** 5907726080130
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-hpr345--11942039

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Straight reducer coupling REDUKCJA 32/40/50 PROSTA R 345 by No name is a pipe reducer designed to connect pipes or fittings of 32 mm, 40 mm and 50 mm diameters. It provides stepped reduction in a single straight piece for plumbing and HVAC applications, enabling transitions between sizes in fluid or ventilation systems where a compact, fixed reducer is required.

## Long description

Straight reducer coupling REDUKCJA 32/40/50 PROSTA R 345 by No name is a compact stepped pipe reducer designed to join pipes or fittings with diameters of 32 mm, 40 mm and 50 mm. The single-piece straight design provides a stable transition between sizes for plumbing, HVAC and ventilation systems, allowing fluid or air flow to be routed through connections that require distinct diameter changes in a confined space.
Advantages
The straight reducer coupling delivers a reliable, space-saving solution for connecting three common pipe diameters without separate adapters. Its one-piece construction reduces potential leak points compared with multiple couplings and simplifies installation. The stepped profile ensures clear size transitions while maintaining a straight alignment of the pipeline, which helps preserve flow characteristics and reduces stress on adjoining fittings.
Suitable for
 Plumbing systems requiring transitions between 32 mm, 40 mm and 50 mm pipes
 HVAC and ventilation ducting with stepped diameter connections
 Retrofit or repair work where a compact, fixed reducer is needed
Key specifications
 Material: suitable for common plumbing and ventilation materials (verify compatibility with system material)
 Connection type: straight stepped reducer with three diameter levels
 Compatible pipe diameters: 32 mm, 40 mm, 50 mm
 Design: single-piece, straight profile for inline installation
 Intended use: fluid and air systems where a fixed reduction is required
How to use
Choose the appropriate end of the reducer for the respective pipe diameter and ensure pipe ends are clean and free of burrs. Insert pipes fully into the corresponding stepped sections and secure them according to the piping system requirements — for example with clamps, solvent welding, adhesive or mechanical couplings as compatible with the pipe material. Verify alignment to maintain a straight pipeline and test the joint for leaks or air tightness before putting the system into regular operation.
Usage recommendations
Confirm material compatibility with the existing pipes and the transport medium (water, air, other fluids) and ensure the reducer is installed in accessible locations for inspection. Avoid applying excessive torque during assembly and follow system-specific joining methods to maintain a durable, leak-free connection.

## FAQ

### How much does the Reducer No name REDUKCJA 32/40/50 PROSTA R 345 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 14.07.2026 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 No name 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 No name 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/11942039/67381900_large.webp