# Bleed Key 5 mm EXEC BMD079 — valve air release tool for radiators and heating systems

**URL:** https://aio.lv/en/product--exec-bmd079--11380785
**Data updated:** 2026-03-07 20:01 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** EXEC
**Manufacturer code:** BMD079
**EAN:** 5902973800876
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exec-bmd079--11380785

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

EXEC BMD079 is a 5 mm valve bleed key designed to release trapped air from radiator and heating system valves. The compact metal tool fits standard 5 mm manual bleed valves, allowing controlled venting to restore circulation and improve heating efficiency. Suitable for maintenance in homes and small commercial installations, it is handheld and simple to use with a radiator key socket.

## Long description

EXEC BMD079 is a compact 5 mm bleed key designed for controlled venting of radiator and heating system valves. Made of metal, the tool engages standard 5 mm manual bleed screws to release trapped air and help restore proper circulation in hot water radiators and convectors. Its small size and simple shape make it convenient for routine maintenance in residential and small commercial heating installations.
Advantages
The bleed key provides a precise fit for 5 mm manual radiator valves, enabling gradual air release without damaging valve heads. Its metal construction ensures durability and resistance to repeated use, while the compact handheld design gives easy access in tight spaces between radiators and walls. The straightforward single-piece form requires no batteries or additional fittings, offering a reliable mechanical solution for air bleeding tasks.
Suitable for
 Bleeding air from domestic hot water radiators
 Servicing convectors and towel radiators
 Routine maintenance in small commercial heating systems
 Plumbing and heating DIY tasks requiring a 5 mm radiator key
Key specifications
 Tool type: manual radiator bleed key
 Bleed valve size compatibility: 5 mm
 Material: metal (single-piece construction)
 Form factor: compact, handheld
 Intended use: air release from radiator and heating system valves
How to use
Place the 5 mm end of the bleed key into the radiator bleed valve socket and turn slowly counterclockwise until you hear air escaping. Hold a cloth or small container under the valve to catch any water. Once a steady stream of water appears, turn the key clockwise to close the valve securely. Check system pressure and repeat bleeding on other radiators as required to restore balanced heating and proper circulation.
Usage recommendations
Use the bleed key when radiators are cool or only mildly warm to reduce the risk of scalding. After bleeding several radiators, verify the boiler or system pressure and top up following the manufacturer's instructions if necessary. Store the tool in a dry place to prevent corrosion and ensure a reliable fit on 5 mm bleed valves during future maintenance.

## FAQ

### How much does the Bleed Key 5 mm EXEC BMD079 cost, and is it available for purchase?

The price is 2.99 € (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 30.06.2026 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 EXEC 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 EXEC 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/11380785/65870714_large.webp