# TDM Brass 1470E Double Demountable Elbow 18mm x 3/4 inch

**URL:** https://aio.lv/en/product--tdmbrass-1470e3418--12505204
**Data updated:** 2026-06-10 09:27 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** tdm\_brass
**Manufacturer code:** 1470E3418
**EAN:** 4770364257728
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-1470e3418--12505204

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass 1470E is a double demountable elbow fitting designed for secure pipe connections. Featuring an 18mm to 3/4 inch configuration, this brass fitting ensures reliable performance in plumbing and heating systems. Its demountable design allows for easy installation and maintenance, making it a practical choice for professional piping projects requiring durable and leak-resistant components.

## Long description

The TDM Brass 1470E Double Demountable Elbow is a high-quality plumbing component engineered for secure and efficient pipe connections. Designed with an 18mm to 3/4 inch configuration, this fitting is crafted from durable brass with a nickel finish, ensuring long-term resistance to corrosion and wear in various plumbing and heating environments. Its robust construction provides a reliable seal, making it an essential part for professional piping installations where precision and durability are paramount.
Advantages
The primary benefit of this double demountable elbow is its versatile design, which allows for easy assembly and disassembly without the need for specialized tools or permanent soldering. This feature significantly simplifies maintenance and future system modifications. The high-grade brass and nickel materials offer excellent thermal stability and structural integrity, allowing the fitting to operate effectively across a wide temperature range. Its 90-degree angle design facilitates smooth flow transitions in tight spaces, ensuring optimal system performance.
Suitable for
Residential plumbing and heating systems
Connecting 18mm pipes to 3/4 inch threaded components
Systems requiring frequent maintenance or component access
Professional piping projects needing leak-resistant connections
When it may not be suitable
This fitting is not intended for use in high-pressure industrial steam systems or applications involving highly corrosive chemical agents that could degrade the brass or nickel materials. It is also not suitable for pipe diameters or thread types that do not match the specified 18mm and 3/4 inch dimensions.
Key specifications
Material: Brass with nickel plating
Connection type: Double demountable elbow
Pipe size: 18mm
Thread size: 3/4 inch
Angle: 90 degrees
Operating temperature range: -20°C to +110°C
Connection count: 2
How to use
To install the TDM Brass 1470E, ensure that the pipe ends are clean, deburred, and free of debris. Insert the 18mm pipe into the demountable side of the fitting and tighten the nut securely to create a compression seal. Connect the 3/4 inch threaded side to the corresponding component using appropriate thread sealant or tape if required. Ensure the connection is tightened to the manufacturer's recommended torque to prevent leaks while avoiding over-tightening that could damage the threads.
What to consider before purchase
Verify that your pipe diameter is exactly 18mm
Ensure the threaded connection matches the 3/4 inch standard
Check that the operating temperature of your system falls within the -20°C to +110°C range
Confirm that the installation space allows for the 90-degree bend
Usage recommendations: Regularly inspect the connection points during routine maintenance to ensure the seals remain intact. Avoid using abrasive cleaning agents on the nickel surface to maintain its protective properties.

## FAQ

### How much does the TDM Brass 1470E Double Demountable Elbow 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 — 30 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 Wednesday 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/12505204/68845978_large.webp