# Invena Galvanized Reducing Bushing 4 x 5/2 inch ZO-20-107

**URL:** https://aio.lv/en/product--invena-zo-20-107--12587441
**Data updated:** 2026-07-21 04:04 (EEST)
**Category:** Other goods
**Manufacturer:** INVENA
**Manufacturer code:** ZO-20-107
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-08-25 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--invena-zo-20-107--12587441

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Invena ZO-20-107 is a high-quality galvanized reducing bushing designed for reliable pipe system connections. Featuring a 4 x 5/2 inch size, this durable fitting ensures a secure and leak-proof transition between different pipe diameters in plumbing and industrial installations. Its galvanized finish provides enhanced corrosion resistance, making it suitable for long-term use in various water supply and heating systems.

## Long description

The Invena galvanized reducing bushing is a robust plumbing component engineered to facilitate a secure and reliable transition between pipes of different diameters. Constructed from high-quality materials and finished with a protective galvanized coating, this fitting is designed to withstand the rigors of demanding plumbing and industrial environments. Its precise threading ensures a tight, leak-proof connection, contributing to the overall integrity and efficiency of water supply and heating networks.
Advantages
The primary benefit of this reducing bushing lies in its superior durability and resistance to environmental factors. The galvanized surface treatment significantly enhances protection against corrosion and oxidation, which is essential for maintaining the longevity of pipe systems exposed to moisture. Furthermore, the component is designed for ease of installation, allowing for quick and effective adjustments in pipe diameter without compromising the structural stability of the entire system.
Suitable for
Connecting pipes of different diameters in water supply systems
Integration into central heating installations
Industrial piping networks requiring corrosion-resistant fittings
Maintenance and repair of existing plumbing infrastructure
When it may not be suitable
This fitting is not intended for use in systems transporting aggressive chemicals or high-pressure steam that may exceed the material's thermal or chemical tolerance. It is also not suitable for applications requiring non-metallic or food-grade materials.
Key specifications
Material: Galvanized steel
Connection type: Threaded
Size: 4 x 5/2 inch
Finish: Corrosion-resistant galvanized coating
How to use
To install the reducing bushing, ensure that the pipe threads are clean and free of debris. Apply an appropriate thread sealant, such as PTFE tape or pipe dope, to the male threads to ensure a watertight seal. Thread the bushing into the corresponding pipe fitting by hand initially, then tighten it securely using a pipe wrench. Avoid overtightening, as this may damage the threads or the fitting itself. Once installed, perform a pressure test to verify that the connection is secure and leak-free.
What to consider before purchase
Verify the thread compatibility with your existing piping system
Ensure the 4 x 5/2 inch dimensions match your specific installation requirements
Confirm that the galvanized material is compatible with the fluid being transported
Usage recommendations: Regularly inspect the connection point for signs of moisture or corrosion during routine system maintenance. Ensure that the piping system is properly supported to prevent excessive mechanical stress on the fitting.

## FAQ

### How much does the Invena Galvanized Reducing Bushing ZO-20-107 cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 10.08.2026 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 INVENA 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 INVENA 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/12587441/68960254_large.webp