# Alkotest connector GZ FI40 x 1.1/4 (model ZZ4054) for pipe joint

**URL:** https://aio.lv/en/product--alkotest-zz4054--11822549
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Alkotest
**Manufacturer code:** ZZ4054
**EAN:** 5902814620700
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alkotest-zz4054--11822549

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Alkotest ZZ4054 is a GZ threaded connector specified as FI40 x 1.1/4 intended for creating a secure pipe joint. The part is a single mechanical fitting used to join pipes with a 40 mm nominal diameter and 1.1/4 inch thread pitch. Suitable for installation and repair tasks where a threaded pipe coupling is required.

## Long description

Alkotest ZZ4054 is a GZ threaded connector designed as FI40 x 1.1/4 for forming a reliable pipe joint. This single mechanical fitting joins pipes with a nominal diameter of 40 mm using a 1.1/4 inch thread pitch. The connector is intended for installation and repair environments where a threaded coupling is required to provide a sealed and mechanically stable connection between compatible pipe elements.
Advantages
The connector provides a compact solution for threaded pipe connections, offering dimensional compatibility for 40 mm nominal pipes and a standard 1.1/4" thread pitch. Its simple mechanical design enables straightforward assembly and disassembly with common tools. The part reduces the need for welding or adhesive joining methods and allows for quicker maintenance or replacement of sections in a piping system.
Suitable for
Repair and replacement of threaded pipe sections with 40 mm nominal diameter
Installation of new piping runs requiring a 1.1/4" threaded coupling
Applications where mechanical threaded joints are preferred over welded or glued connections
Plumbing, light industrial, and utility pipe assemblies compatible with GZ-type connectors
Key specifications
Connector type: GZ threaded connector
Nominal pipe diameter compatibility: 40 mm
Thread pitch/size: 1.1/4 inch
Function: single mechanical fitting for joining pipes
Installation method: threaded coupling requiring appropriate wrenches or hand tools
How to use
Verify that the pipes to be joined match the connector's nominal diameter and thread size. Prepare the pipe ends by cleaning threads and removing debris or burrs. Apply any required thread sealant or tape according to the system's sealing practice. Thread the connector onto the pipe end by hand to start, then tighten with suitable wrenches to the recommended torque for the pipe material and thread size, avoiding over-tightening. Inspect the joint for alignment and leaks after assembly and perform pressure or leak tests as needed for the application.
Usage recommendations
Use the connector only with compatible pipe materials and matching thread profiles. Follow standard installation practices, apply appropriate thread sealants where required, and verify mechanical compatibility before use. For high-pressure or safety-critical systems, consult applicable codes or a qualified installer to confirm suitability.

## FAQ

### How much does the Alkotest ZZ4054 connector GZ FI40 x 1.1/4 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 08.07.2026 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/11822549/67224629_large.webp