# Flexible connector PLASTBRNO H50/K50 40 mm, length 1000 mm

**URL:** https://aio.lv/en/product--plastbrno-6240544--11272951
**Data updated:** 2025-12-30 18:39 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** PLASTBRNO
**Manufacturer code:** 6240544
**EAN:** 8595156240544
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--plastbrno-6240544--11272951

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Flexible connector PLASTBRNO H50/K50 with a 40 mm diameter and 1000 mm length. Designed to join compatible H50 and K50 pipes or fittings, it compensates for misalignment and reduces vibration and noise. Suitable for drainage or ventilation systems where a flexible link is needed. Easy to install and useful for repair or new installations.

## Long description

Flexible connector PLASTBRNO H50/K50 40 mm, length 1000 mm is a corrugated plastic coupling designed for universal use in drainage and ventilation installations. With an overall length of 1000 mm and a DN50 sleeve combined with a DN40 transition, the connector allows connection between pipes of different diameters and provides flexibility for installation in confined or irregular spaces. Made of durable grey plastic, it is suitable for household wastewater systems and for situations requiring a sealed, adaptable joint.
Advantages
The corrugated design ensures axial and angular flexibility, enabling compensation for misalignment and minor movements while reducing transmission of vibration and noise. The integrated DN50 sleeve and DN40 transition eliminate the need for extra adapters when connecting H50 and K50 fittings. Its 1000 mm length offers extended reach for longer runs or more complex configurations. The material is resistant to typical household wastewater conditions and supports reliable, watertight installation.
Suitable for
Connecting H50 and K50 drainage or ventilation pipes
Installations with limited space or non-linear layouts
Repair work where flexible compensation of misalignment is needed
Systems requiring vibration and noise reduction between pipe sections
Key specifications
Brand: PLASTBRNO
Model / MPN: 6240544
EAN: 8595156240544
Nominal diameters: DN50 sleeve with transition to DN40
Inner diameter (specified use): 40 mm
Length: 1000 mm
Material: grey durable plastic (suitable for household wastewater)
How to use
Insert the DN50 sleeve over the corresponding pipe end and position the DN40 transition onto the smaller pipe or fitting. Adjust the corrugated section to accommodate alignment and required orientation, then secure connections according to the pipe system’s standard fixing method (clamps or sealing rings as applicable). Ensure ends are fully seated to maintain a watertight joint and verify the assembled run for proper slope and support.
Usage recommendations
For long-term performance, avoid sharp bends that could overstress the corrugations, provide adequate support along the 1000 mm length to prevent sagging, and use compatible clamps or sealing rings recommended for H50/K50 systems. Not intended for high-pressure applications; use only in gravity drainage or ventilation systems as specified.

## FAQ

### How much does the Flexible connector PLASTBRNO H50/K50 40 mm 1000 mm cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 113 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 02.07.2026 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 PLASTBRNO 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 PLASTBRNO 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/11272951/63472165_large.webp