# Alkotest K9040 KOLANKO 90 FI40 plumbing elbow, 90° bend, inner diameter 40 mm

**URL:** https://aio.lv/en/product--alkotest-k9040--11822591
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** Alkotest
**Manufacturer code:** K9040
**EAN:** 5902814620205
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alkotest-k9040--11822591

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Plumbing elbow Alkotest K9040 KOLANKO 90 FI40 is a 90° pipe fitting with a 40 mm inner diameter designed for connecting and redirecting drain or waste pipes. Suitable for use in residential and commercial sanitary installations, it ensures a compact change of flow direction. Intended for use where a right-angle joint is required in PVC/PP piping systems.

## Long description

Alkotest K9040 KOLANKO 90 FI40 plumbing elbow is a 90° bend with a 40 mm inner diameter designed for redirecting wastewater and drainage flows in sanitary installations. Made for connection within PVC/PP piping systems, this elbow creates a compact right-angle joint that helps route pipes in limited spaces and achieve a neat installation. The product is suitable for residential and commercial applications where a reliable change of flow direction is required.
Advantages
This 90° elbow offers a defined curvature to minimize turbulence at the joint and ensure smooth flow through the bend. Its 40 mm inner diameter matches standard waste pipe dimensions, allowing compatible connections with common drain fittings. The component is resistant to typical household wastewater conditions and designed for straightforward assembly within plastic piping systems, contributing to a compact and space-efficient installation.
Suitable for
 Connecting sink, shower or bathtub drain lines to main waste pipes
 Changing pipe direction in tight spaces or under sinks
 Sanitary installations in residential and small commercial buildings
Key specifications
 Angle: 90° bend for right-angle connections
 Inner diameter: 40 mm suitable for standard waste pipes
 Material compatibility: designed for use with PVC and polypropylene (PP) piping systems
 Function: redirecting drainage and wastewater flow
 Application: indoor sanitary and drainage installations
How to use
Prepare pipe ends by ensuring they are clean, cut square and free from burrs. Fit the elbow into the pipe or socket according to the system’s joining method (push-fit, solvent weld or gasketed connection as applicable for the piping system in use). Ensure proper alignment for a true 90° change of direction and secure the joint according to installation practice for PVC/PP fittings. Verify slope and connection integrity before completing the installation and returning the system to service.
Usage recommendations
Use the elbow within the intended indoor drainage system and match the 40 mm inner diameter to existing pipes to avoid leaks. When solvent welding, follow manufacturer instructions for adhesives and curing times; when using push-fit or gasketed connections, confirm seals are seated correctly. Avoid exposing the fitting to solvents or temperatures outside the typical range for PVC/PP materials.

## FAQ

### How much does the Alkotest K9040 KOLANKO 90 FI40 plumbing elbow cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 225 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 13.07.2026 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 Alkotest 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 Alkotest 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/11822591/67224668_large.webp