# TDM Brass 1/2 Air Release Mechanism

**URL:** https://aio.lv/en/product--tdmbrass-1170c12--12504815
**Data updated:** 2026-06-10 09:31 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 1170C12
**EAN:** 2000509680015
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-1170c12--12504815

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass 1/2 air release mechanism is a reliable plumbing component designed for efficient air removal from heating and water supply systems. This manual air vent ensures optimal system performance by preventing air locks and improving circulation. Constructed from high-quality brass, it offers durability and corrosion resistance, making it suitable for professional heating installations and maintenance.

## Long description

The TDM Brass 1/2 Air Release Mechanism is a high-quality plumbing component engineered to facilitate the efficient removal of trapped air from heating and water supply systems. By preventing the formation of air locks, this manual air vent helps maintain consistent fluid circulation and ensures that your heating system operates at peak efficiency. Its robust brass construction provides excellent durability and resistance to corrosion, making it a dependable choice for both residential and professional plumbing installations.
Advantages
This air release mechanism stands out due to its durable metal construction, which ensures a long service life even under demanding conditions. The precision-engineered design allows for reliable manual operation, providing users with a straightforward way to bleed air from radiators or piping circuits. Its compact size and standard threading make it highly compatible with a wide range of heating equipment, while the high-quality materials guarantee resistance to wear and environmental factors.
Suitable for
Residential heating systems
Radiator air bleeding
Water supply piping circuits
Professional plumbing maintenance
When it may not be suitable
This manual air release mechanism is not designed for systems requiring automatic air venting. It is also not suitable for high-pressure industrial applications exceeding 6 Bar or environments where the operating temperature consistently falls outside the specified range of 0 to 110°C.
Key specifications
Connection size: 1/2 inch outer thread
Material: Brass
Maximum working pressure: 6 Bar
Operating temperature range: 0°C to 110°C
Operation type: Manual
How to use
To use the TDM Brass 1/2 Air Release Mechanism, ensure the heating system is turned off and allowed to cool if necessary. Locate the air vent at the highest point of the radiator or system circuit. Using a suitable tool, slowly turn the valve mechanism to allow trapped air to escape. Once water begins to flow steadily from the vent without air bubbles, close the valve firmly to seal the system. Always check for leaks after the procedure is complete.
What to consider before purchase
Verify that your system connection is compatible with a 1/2 inch outer thread.
Ensure your system operating pressure does not exceed 6 Bar.
Confirm that the installation point is accessible for manual operation.
Usage recommendations: It is recommended to check the system pressure after bleeding air, as the removal of air may cause a slight drop in overall system pressure. If the pressure drops significantly, you may need to top up the system according to the manufacturer's guidelines.

## FAQ

### How much does the TDM Brass 1/2 Air Release Mechanism cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 776 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 01.07.2026 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 tdm\_brass 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 tdm\_brass 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/12504815/68845518_large.webp