# Backflow Preventer Valve FERRO ZZA06, threaded female G 2" for protecting against reverse flow

**URL:** https://aio.lv/en/product--ferro-zza06--11835979
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** FERRO
**Manufacturer code:** ZZA06
**EAN:** 5901095672491
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 59.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-zza06--11835979

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

FERRO ZZA06 backflow preventer valve is a compact device with female G 2" (G 2-inch) threaded connections designed to protect water installations from reverse flows. It functions as an anti-contamination/backflow protection component, suitable for domestic and commercial plumbing systems, irrigation setups, and heating circuits where prevention of backflow is required.

## Long description

FERRO ZZA06 backflow preventer valve with female G 2" threaded connections is a compact component designed to protect water installations from reverse flow. It is intended for installation in potable water and non-potable systems where backflow or cross-contamination risk must be limited. The valve ensures unidirectional flow and reduces the likelihood of contamination of the supply line by preventing liquid from flowing back into the system.
Advantages
The valve has a simple threaded female G 2" connection for straightforward integration into existing piping. Its compact design allows installation in tight spaces and on horizontal or vertical runs. Constructed to provide reliable backflow prevention, the FERRO unit operates without complex controls or external power. The mechanical design minimizes maintenance needs and provides consistent performance under normal domestic and commercial operating conditions.
Suitable for
Domestic potable water supply lines to prevent contamination from downstream devices
Irrigation systems and garden watering installations
Heating circuits and boiler feed lines where reverse flow protection is required
Commercial plumbing installations with risk of backflow from fixtures or process equipment
Key specifications
Connection type: female threaded G 2"
Function: backflow/anti-contamination (prevents reverse flow)
Design: compact inline valve suitable for installation in pipelines
Application environments: potable water systems, irrigation, heating circuits, commercial plumbing
How to use
Install the backflow preventer in the pipeline with correct flow direction alignment so that liquid can pass only in the intended direction. Use appropriate sealing materials on the threaded joints and tighten to recommended torque values for G 2" connections to ensure leak-free joints. Inspect the installation for alignment and support piping to avoid stress on the valve body. Periodically check for signs of leakage or wear and perform maintenance according to local plumbing regulations.
Usage recommendations
Confirm compatibility with the system medium and operating pressure before installation. For potable water applications, follow local codes for backflow prevention and consider periodic testing where required. If the installation is exposed to freezing temperatures, protect or drain the valve to prevent damage. When in doubt, consult a qualified plumber to ensure correct installation and compliance with local regulations.

## FAQ

### How much does the FERRO ZZA06 backflow preventer valve G 2" cost, and is it available for purchase?

The price is 71.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can FERRO ZZA06 backflow preventer valve G 2" be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 FERRO 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 FERRO 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/11835979/67235690_large.webp