# TDM Brass 1435E Demountable Threaded Fitting 18mm x 3/4" Female Thread

**URL:** https://aio.lv/en/product--tdmbrass-1435e3418--12505179
**Data updated:** 2026-06-10 09:27 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 1435E3418
**EAN:** 2000511895940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-1435e3418--12505179

## 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 1435E is a high-quality demountable threaded fitting designed for reliable pipe connections. Featuring an 18mm connection and a 3/4" female thread, this brass component ensures a secure and leak-proof seal in plumbing and heating systems. Its durable construction allows for easy installation and maintenance, making it an ideal choice for professional piping infrastructure projects.

## Long description

The TDM Brass 1435E is a high-quality demountable threaded fitting engineered for robust and reliable pipe connections in various fluid transport systems. Crafted from durable brass, this component is designed to provide a secure, leak-proof interface between an 18mm pipe and a 3/4" female threaded connection, ensuring long-term stability in plumbing and heating infrastructure.
Advantages
This fitting offers exceptional durability due to its high-grade brass construction, which provides excellent resistance to corrosion and mechanical wear. The demountable design is a significant benefit, allowing for straightforward installation, inspection, and maintenance without the need for permanent welding or specialized bonding agents. Its precise engineering ensures a tight seal, minimizing the risk of leaks and enhancing the overall efficiency of the piping system.
Suitable for
Residential plumbing systems
Heating and cooling circuit installations
Water supply infrastructure
Maintenance and repair of existing pipe networks
When it may not be suitable
This fitting is not intended for use in high-pressure industrial steam systems or environments involving highly corrosive chemicals that may degrade brass over time. It is also not compatible with pipe materials that require specific specialized coupling methods other than standard threaded or compression-style connections.
Key specifications
Material: High-quality brass
Connection type: Demountable threaded fitting
Pipe diameter: 18mm
Thread size: 3/4" female thread
How to use
To install the TDM Brass 1435E, ensure that the pipe end is clean, deburred, and free of debris. Align the fitting with the pipe and the threaded component. Use appropriate plumbing tools to tighten the connection, ensuring that the threads are properly engaged to prevent cross-threading. It is recommended to use a suitable thread sealant or PTFE tape on the male thread side to further enhance the integrity of the seal.
What to consider before purchase
Verify the outer diameter of your pipe matches the 18mm specification.
Ensure the mating component has a compatible 3/4" male thread.
Check the compatibility of the brass material with the fluid being transported.
Confirm that the installation space allows for the use of wrenches to tighten the fitting.
Usage recommendations
Regularly inspect the connection for signs of moisture or loosening after the initial installation, especially in systems subject to thermal expansion and contraction. Always use proper tools to avoid damaging the brass surface during tightening.

## FAQ

### How much does the TDM Brass 1435E Demountable Threaded Fitting 18mm x 3/4" cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 295 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/12505179/68845953_large.webp