# Alkotest KZ2534 Kolanko GZ FI25x3/4 — pipe elbow fitting for 25 mm/3/4" connection

**URL:** https://aio.lv/en/product--alkotest-kz2534--11822542
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Alkotest
**Manufacturer code:** KZ2534
**EAN:** 5902814620366
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alkotest-kz2534--11822542

## 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

Alkotest KZ2534 Kolanko GZ FI25x3/4 is a pipe elbow fitting designed for a 25 mm (FI25) to 3/4" threaded connection. It serves to change pipe direction while providing a female thread (GZ) interface for plumbing systems. Suitable for use in water supply and heating installations where a 90° elbow with a 3/4" threaded outlet and 25 mm pipe connection is required.

## Long description

Alkotest KZ2534 Kolanko GZ FI25x3/4 is a 90° pipe elbow fitting that connects a 25 mm (FI25) pipe to a 3/4" female threaded outlet. Designed for plumbing and heating systems, this elbow changes the direction of piping while providing a threaded interface for attaching valves, adapters, or other threaded components. The product is intended for use in potable water and central heating installations where a right-angle transition between a 25 mm pipe and a 3/4" threaded connection is required.
Advantages
This elbow fitting offers a compact 90° turn with a reliable female thread for secure connections. Its design simplifies installation when adapting between a 25 mm pipe and commonly used 3/4" threaded components, reducing the need for additional adapters. The fitting provides a neat piping layout and helps maintain flow integrity in tight spaces.
Suitable for
 Residential and commercial water supply systems
 Central heating pipe runs and radiator connections
 Connecting valves, mixers or hoses with 3/4" male thread to a 25 mm pipeline
 Plumbing repair and retrofit tasks requiring a right-angle transition
Key specifications
 Angle: 90° elbow
 Connection A: 25 mm push or socket pipe interface (FI25)
 Connection B: 3/4" female threaded outlet
 Application: potable water and heating systems
 Typical materials: corrosion-resistant metal or brass alloy suitable for plumbing (verify material before installation)
How to use
Prepare the 25 mm pipe end according to the pipe system requirements (cut square, deburr, and clean). Insert or join the pipe to the FI25 side using the appropriate joining method for the pipe material (e.g., press, solder, or compression), ensuring a secure, leak-free connection. Thread the male 3/4" component into the female outlet and tighten to the manufacturer's recommended torque or hand-tight plus a quarter turn with a wrench, using thread sealant or tape where required for a watertight seal. After assembly, pressurize the system and inspect for leaks.
Usage recommendations
Confirm compatibility of the fitting material with the intended media and operating temperatures. Use appropriate thread sealant for the 3/4" connection and follow local plumbing codes. If in doubt about joining technique or material suitability, consult a qualified plumber.

## FAQ

### How much does the Alkotest KZ2534 Kolanko GZ FI25x3/4 cost, and is it available for purchase?

The price is 6.49 € (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 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/11822542/67224622_large.webp