# TDM Brass Tee 3/4 inch x 20 mm x 3/4 inch Internal Thread

**URL:** https://aio.lv/en/product--tdmbrass-10603420--12505006
**Data updated:** 2026-06-10 09:36 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 10603420
**EAN:** 4770364161520
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-10603420--12505006

## 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 tee is a high-quality plumbing fitting designed for secure pipe connections in water supply and heating systems. Featuring a 3/4 inch internal thread and a 20 mm connection, this durable brass component ensures reliable performance and leak-proof joints. Ideal for professional plumbing installations, it provides excellent corrosion resistance and long-term durability in various piping configurations.

## Long description

The TDM Brass Tee is a robust plumbing fitting engineered for creating secure and reliable branch connections in water supply and heating systems. Constructed from high-quality brass with a nickel finish, this component offers exceptional durability and resistance to corrosion, making it a dependable choice for both residential and commercial piping projects. Its precise design ensures a tight fit, minimizing the risk of leaks and maintaining system integrity over long periods of operation.
Advantages
This brass tee provides superior mechanical strength and thermal stability, allowing it to function effectively across a wide range of temperatures. The nickel-plated brass construction prevents oxidation and degradation, ensuring a long service life even in demanding environments. Its three-way configuration with a 90-degree angle allows for efficient flow distribution, while the standardized threading ensures compatibility with common plumbing components, facilitating straightforward installation and maintenance.
Suitable for
Residential water supply systems
Heating and cooling circuit installations
Branching pipe lines in plumbing networks
Professional plumbing and HVAC maintenance
When it may not be suitable
This fitting is not intended for use with aggressive chemical substances or high-pressure steam systems that exceed the specified temperature limits. It should also be avoided in applications where the piping material is incompatible with brass or nickel-plated surfaces to prevent galvanic corrosion.
Key specifications
Material: Nickel-plated brass
Connection count: 3
Angle: 90 degrees
Operating temperature range: -20°C to +110°C
Connection sizes: 3/4 inch internal thread and 20 mm
How to use
To install the TDM Brass Tee, ensure that the pipe ends are clean and free of debris. Apply appropriate thread sealant or PTFE tape to the threaded connections to ensure a watertight seal. Align the tee with the pipes and tighten the connections using a suitable wrench, taking care not to overtighten, which could damage the threads. Once installed, pressurize the system gradually to check for any signs of leaks at the joints.
What to consider before purchase
Verify the compatibility of the 3/4 inch and 20 mm connection sizes with your existing pipe diameter.
Ensure the operating temperature of your system falls within the -20°C to +110°C range.
Check that the piping material is compatible with brass to avoid electrochemical reactions.
Usage recommendations
Always use professional-grade tools for installation and ensure that the connections are properly supported to prevent mechanical stress on the fitting.

## FAQ

### How much does the TDM Brass Tee 3/4 inch x 20 mm x 3/4 inch 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 — 18 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/12505006/68845764_large.webp