# TDM Brass 1445E Demountable Threaded Tee 20x20x20 mm

**URL:** https://aio.lv/en/product--tdmbrass-1445e20--4580615
**Data updated:** 2026-06-10 09:30 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 1445E20
**EAN:** 4770364254741
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-1445e20--4580615

## 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 1445E is a high-quality demountable threaded tee designed for reliable pipe connections in plumbing and heating systems. Featuring a 20x20x20 mm configuration, this brass fitting ensures a secure, leak-proof seal and allows for easy maintenance or reconfiguration of piping networks. Its durable construction provides excellent resistance to corrosion and pressure, making it an ideal choice for professional installations and home repairs.

## Long description

The TDM Brass 1445E Demountable Threaded Tee 20x20x20 mm is a professional-grade plumbing component engineered for creating secure and reliable branch connections in piping systems. Crafted from high-quality brass, this fitting is designed to withstand the rigors of both heating and water supply installations, ensuring long-term durability and resistance to environmental stressors. Its demountable design allows for efficient assembly, disassembly, and adjustments, providing flexibility for complex piping layouts.
Advantages
The primary benefit of this brass tee is its robust construction, which offers superior resistance to corrosion and mechanical wear compared to standard fittings. The precision-engineered threads ensure a tight, leak-proof connection that maintains integrity under varying pressure conditions. Because the unit is demountable, it significantly simplifies maintenance tasks, allowing users to replace or reconfigure sections of the pipe network without the need for destructive cutting or permanent soldering.
Suitable for
Residential water supply systems
Heating and radiator piping networks
Maintenance and repair of existing plumbing
Temporary or modular piping installations
When it may not be suitable
This fitting is not intended for use in high-pressure industrial steam lines or systems carrying highly corrosive chemical agents that may degrade brass alloys. It should also be avoided in applications where the pipe diameter does not match the 20 mm specification, as attempting to force a fit will compromise the seal.
Key specifications
Material: High-quality brass
Configuration: 20x20x20 mm threaded tee
Connection type: Demountable threaded
Application: Plumbing and heating systems
How to use
To install the TDM Brass 1445E, ensure that the pipe ends are clean and free of debris. Apply appropriate thread sealant or PTFE tape to the male threads to enhance the 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 slowly to check for any signs of leakage at the connection points.
What to consider before purchase
Verify that the pipe diameter is exactly 20 mm
Ensure compatibility with the existing pipe material
Check if the system pressure is within the rated limits for brass fittings
Confirm that the installation environment is free from corrosive substances
Usage recommendations
Regularly inspect the connection points for signs of moisture or corrosion, especially in heating systems. If the fitting is disassembled for maintenance, it is recommended to replace the sealing materials or tape before re-tightening to ensure a continued leak-proof connection.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.297 kg |

## FAQ

### How much does the TDM Brass 1445E Demountable Threaded Tee 20x20x20 cost, and is it available for purchase?

The price is 10.49 € (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 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/4580615/65968739_large.webp