# Internal sewage reducer MAGNAPLAST HTR short 110/75 mm (model 11345)

**URL:** https://aio.lv/en/product--magnaplast-11345--11822575
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** MAGNAPLAST
**Manufacturer code:** 11345
**EAN:** 4052836157157
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--magnaplast-11345--11822575

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Short HTR internal sewer reducer by MAGNAPLAST, model 11345, with pipe diameters 110 mm to 75 mm. Designed for connection of differing PVC sewer pipes in internal drainage systems, it provides a compact transition between standard 110 mm soil pipes and 75 mm branches. Suitable for residential and commercial plumbing installations where space is limited.

## Long description

MAGNAPLAST HTR short internal sewage reducer 110/75 mm (model 11345) is a compact PVC transition fitting designed for internal drainage systems. It provides a smooth reduction between a 110 mm soil pipe and a 75 mm branch, enabling reliable connection of pipes with different diameters in confined installation spaces. The fitting is intended for gravity drainage in residential and commercial buildings and is compatible with standard PVC sewer pipe systems.
Advantages
The short HTR design reduces the installation depth while maintaining a secure socket connection between 110 mm and 75 mm pipes. Manufactured from PVC, the reducer offers chemical resistance and low weight, simplifying handling and fitting. Its compact profile is suitable for installations with limited space and helps preserve flow characteristics across the diameter change. The product is produced to fit commonly used internal sewer systems, ensuring consistent alignment and sealing when installed according to guidelines.
Suitable for
 Connecting 110 mm soil pipes to 75 mm branches in internal drainage systems
 Residential bathroom and kitchen waste plumbing
 Commercial building drainage where space is restricted
Key specifications
 Material: PVC suitable for internal sewerage
 Inlet diameter: 110 mm (socket)
 Outlet diameter: 75 mm (socket)
 Short/compact HTR reducer design for reduced installation depth
 Type: internal sewage reducer for gravity drainage
How to use
Ensure both pipe ends are clean and free of debris before assembly. Verify that the reducer orientation matches the intended flow direction and insert the smaller and larger pipes into the respective sockets until they reach the seating mark. Use compatible solvent cement or sealing rings where required by the pipe system and local regulations to secure a watertight joint. Support adjacent pipework and check alignment to avoid undue stress on the reducer after installation. Perform a pressure or leak test according to applicable plumbing standards.
Usage recommendations
Use the reducer only in internal gravity drainage applications and avoid exposure to direct sunlight or open flame. Select appropriate joining methods and gaskets compatible with PVC sewer systems and follow local building codes for slope, support spacing, and testing. For installations in very tight spaces, verify clearances before final assembly to ensure sufficient access for maintenance.

## FAQ

### How much does the MAGNAPLAST HTR short sewer reducer 110/75 mm cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 380 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 Thursday 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/11822575/67224653_large.webp