# Brass Stop Valve FERRO KOR5Z 1" - threaded plumbing shut-off

**URL:** https://aio.lv/en/product--ferro-kor5z--11818160
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** FERRO
**Manufacturer code:** KOR5Z
**EAN:** 5902194914437
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-kor5z--11818160

## 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

FERRO KOR5Z is a brass 1" stop valve designed for plumbing installations. Made of brass, it serves as a shut-off element for water supply lines and fittings. The valve connects via 1" threaded ends and is suitable for residential and commercial piping where a durable manual shut-off is required for maintenance, repairs, or isolation of system sections.

## Long description

FERRO KOR5Z is a brass 1" stop valve designed for plumbing installations where a reliable manual shut-off is required. Manufactured from brass, the valve provides corrosion resistance and mechanical strength for use in water supply lines and fittings. Connection is via 1" threaded ends, allowing straightforward installation into existing pipework for isolation of sections during maintenance, repairs or system alterations.
Advantages
The brass construction offers long-term durability and resistance to common corrosive effects in potable water systems. The threaded 1" connections simplify retrofitting and replacement without the need for specialized adapters. The valve’s compact design permits installation in confined spaces and ensures a direct manual control for stopping flow when required.
Suitable for (tasks / use cases)
Isolation of sections of domestic hot and cold water distribution systems
Shut-off for repair or replacement of fixtures and appliances
Use in commercial plumbing installations where a manual shut-off is required
Temporary or permanent isolation during maintenance work
Key specifications
Material: brass body and components suitable for potable water
Connection type: 1" threaded ends for pipe or fitting connection
Function: manual shut-off (stop valve)
Suitable media: water (cold and hot within standard plumbing temperature ranges)
Typical installation: inline piping installation where a threaded 1" stop valve is required
How to use
Install the FERRO KOR5Z into the water line by engaging the 1" threaded ends with compatible threaded pipe or fittings, applying appropriate thread sealant or tape per local plumbing practice. Ensure the water supply is isolated and the pipe is depressurised before installation. Turn the valve handle to the closed position to stop flow and to the open position to restore flow. Verify there are no leaks at the threaded joints after pressurising the system.
Usage recommendations
Use compatible thread sealing materials and follow local codes for installation. When used in potable water systems, ensure materials and installation practices conform to applicable drinking water regulations. Periodic inspection for leaks and correct operation is advised, and the valve should be protected from extreme temperatures or corrosive environments to maintain service life.

## FAQ

### How much does the Brass Stop Valve FERRO KOR5Z 1" cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 114 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/11818160/67220116_large.webp