# TDM Brass 1475E Double Demountable Elbow 18mm x 1/2" Male Thread

**URL:** https://aio.lv/en/product--tdmbrass-1475e1218--12505188
**Data updated:** 2026-06-10 09:27 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** tdm\_brass
**Manufacturer code:** 1475E1218
**EAN:** 2000511896572
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-1475e1218--12505188

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass 1475E is a high-quality double demountable elbow designed for secure pipe connections. Featuring an 18mm compression fitting and a 1/2" male thread, this brass fitting ensures reliable performance in plumbing and heating systems. Its demountable design allows for easy installation and maintenance, providing a durable solution for professional piping configurations.

## Long description

The TDM Brass 1475E Double Demountable Elbow is a professional-grade plumbing component engineered for reliable and secure pipe connections. This fitting features an 18mm compression connection on one side and a 1/2 inch male threaded connection on the other, making it an essential part for transitioning between pipe sizes or connecting pipes to threaded valves and equipment. Constructed from high-quality brass, it offers excellent resistance to corrosion and mechanical stress, ensuring long-term durability in both residential and commercial plumbing and heating systems.
Advantages
The primary benefit of this double demountable elbow is its versatile design, which allows for quick and efficient installation without the need for specialized soldering tools. The compression fitting mechanism provides a tight, leak-proof seal that can be easily tightened or adjusted as needed. Because the unit is demountable, it simplifies future maintenance and system modifications, as the fitting can be disassembled and reassembled without damaging the pipework. Its robust brass construction ensures structural integrity under varying pressure and temperature conditions common in modern water distribution networks.
Suitable for
Connecting 18mm copper or plastic pipes to threaded components
Plumbing installations in residential and commercial buildings
Heating system pipework and radiator connections
Maintenance and repair of existing water supply lines
When it may not be suitable
This fitting is not designed for use in high-pressure industrial steam systems or environments where the fluid temperature exceeds the standard rating for brass compression fittings. It is also not compatible with pipe materials that require specific crimping tools or specialized welding techniques.
Key specifications
Connection type: 18mm compression to 1/2 inch male thread
Material: High-quality brass
Design: Double demountable elbow
Application: Plumbing and heating systems
How to use
To install the fitting, ensure the pipe end is cut square and is free from burrs or debris. Slide the compression nut and the olive onto the pipe. Insert the pipe fully into the elbow body until it seats against the internal stop. Tighten the compression nut onto the fitting body by hand, then use a wrench to tighten it further until a secure, leak-proof connection is achieved. For the threaded side, apply appropriate thread sealant or PTFE tape to the male threads before screwing it into the corresponding female port.
What to consider before purchase
Verify the outer diameter of your existing pipework is exactly 18mm
Ensure the threaded port has a standard 1/2 inch female connection
Check local building regulations regarding the use of compression fittings in concealed areas
Confirm the compatibility of the brass material with your specific fluid type
Usage recommendations
Regularly inspect the connection for signs of moisture or weeping after the initial installation. Do not overtighten the compression nut, as this may deform the olive and compromise the seal.

## FAQ

### How much does the TDM Brass 1475E Double Demountable Elbow 18mm x 1/2" cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 188 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 14.07.2026 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/12505188/68845962_large.webp