# MAGNAPLAST internal sewage reducer HTR 75/50 mm (model 11320)

**URL:** https://aio.lv/en/product--magnaplast-11320--11823148
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** MAGNAPLAST
**Manufacturer code:** 11320
**EAN:** 4052836137104
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--magnaplast-11320--11823148

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Internal sewage reducer MAGNAPLAST HTR 75/50 mm (11320) is a pipe fitting that connects 75 mm and 50 mm drainage lines in internal plumbing systems. Designed for use with compatible wastewater pipes, it provides a sealed transition between different diameters, simplifying repairs, renovations and new installations in bathrooms, kitchens and utility rooms.

## Long description

MAGNAPLAST internal sewage reducer HTR 75/50 mm is a pipe fitting for connecting 75 mm and 50 mm drainage lines in internal plumbing systems. It creates a sealed, concentric transition between different diameters to ensure reliable wastewater flow in bathrooms, kitchens and utility spaces. The reducer is intended for use with compatible plastic wastewater pipes and simplifies repairs, renovation work and new installations where a diameter change is required.
Advantages
The reducer provides a compact and durable solution for connecting different pipe diameters without additional adapters. Its design ensures a tight fit that reduces the risk of leaks and supports smooth flow from larger to smaller drains. Installation is straightforward and does not require complex tools, making it suitable for both professional plumbers and experienced DIY users. The fitting is resistant to typical household wastewater conditions and maintains stable performance over time.
Suitable for
Connecting 75 mm to 50 mm internal wastewater pipes
Bathroom and toilet drain transitions during renovation or repair
Kitchen sink drain adaptations to existing drainage systems
Utility room installations where pipe diameter reduction is needed
Key specifications
Connection diameters: 75 mm to 50 mm
Application area: internal wastewater/drainage systems
Compatibility: intended for use with compatible plastic wastewater pipes
Function: concentric reducer for sealed transition between diameters
How to use
Ensure both pipe ends are clean, free of debris and cut squarely. Slide the reducer onto the larger pipe or into the corresponding socket according to the system requirements, then insert the smaller pipe into the opposite end until fully seated. Check for correct alignment and seating to maintain a concentric connection. Secure connections as required by the piping system—use appropriate solvent, sealant or compression fittings only if compatible with the pipe materials and local plumbing standards. After installation, run a water test to confirm there are no leaks at the joints.
Usage recommendations
Use the reducer only with compatible plastic wastewater pipes and joints. Follow local plumbing codes and manufacturer guidance for sealing and securing connections. For long-term reliability, inspect joints after the first period of use and recheck after any structural modifications or heavy loads on the drainage system.

## FAQ

### How much does the MAGNAPLAST HTR 75/50 mm internal sewage reducer cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 417 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 01.07.2026 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 MAGNAPLAST 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 MAGNAPLAST 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/11823148/67225127_large.webp