# Radiator Valve FERRO ZG2LY straight 1/2" — manual heating valve, brass connection

**URL:** https://aio.lv/en/product--ferro-zg2ly--11700299
**Data updated:** 2026-03-08 08:46 (EET)
**Category:** Heating Radiators
**Manufacturer:** FERRO
**Manufacturer code:** ZG2LY
**EAN:** 5901095610257
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-zg2ly--11700299

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Straight radiator valve FERRO ZG2LY with 1/2" connection for manual control of hot-water heating systems. Designed for installation on radiators to regulate flow; suitable for standard residential and commercial central heating circuits. Compact straight-body design and brass connection ensure reliable sealing and compatibility with common radiator fittings.

## Long description

Straight radiator valve FERRO ZG2LY 1/2" is a manual heating valve designed for controlling hot-water flow to radiators in standard central heating systems. The compact straight-body design with a brass connection provides durable sealing and broad compatibility with common radiator fittings. This valve is intended for installation where simple, reliable manual regulation of radiator flow is required in residential and light commercial applications.
Advantages
The brass connection ensures corrosion resistance and long service life under normal heating system conditions. The straight configuration simplifies installation on radiators with inline inlet connections and reduces the number of fittings required. Manual operation offers straightforward, low-maintenance control without the need for power supply or electronic components. The construction is compatible with standard 1/2" radiator fittings, enabling replacement or retrofit of existing manual valves.
Suitable for
 Domestic hot-water central heating radiators
 Small commercial or office radiator circuits
 Replacement of existing straight manual radiator valves
 Retrofit projects where a compact straight valve is needed
Key specifications
 Connection type: straight inline
 Connection size: 1/2"
 Material: brass connection with metal valve body
 Operation: manual control
 Application: hot-water central heating systems
 Typical mounting: radiator inlet with compatible fittings
How to use
Isolate the heating circuit and drain the radiator before removing the old valve. Fit the FERRO straight valve to the radiator inlet, ensuring the 1/2" connection is tightened to the correct torque and sealed according to plumbing best practices. After installation, refill and vent the radiator to remove air pockets, then check for leaks while the system is at operating pressure and temperature. Operate the valve manually to regulate flow; avoid forcing the valve beyond its normal travel to prevent damage.
Usage recommendations
Use appropriate thread sealant or tape on threaded joints and verify compatibility with the radiator tailpiece and pipework. Perform leak checks after thermal cycling and follow local plumbing codes for installation and maintenance. For systems requiring automatic temperature control, consider pairing this manual valve with a compatible thermostatic head or using dedicated thermostatic valves.

## FAQ

### How much does the Radiator valve FERRO ZG2LY straight 1/2" cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 118 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 07.07.2026 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 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/11700299/67083379_large.webp