# Brass Straight Union 1/2" kfa² model 814-010-15

**URL:** https://aio.lv/en/product--kfa-814-010-15--11700015
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** kfa²
**Manufacturer code:** 814-010-15
**EAN:** 5907571810029
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-814-010-15--11700015

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Brass straight union for plumbing connections, kfa² model 814-010-15 with 1/2" nominal size. Machined brass construction provides corrosion resistance and dimensional stability for joining pipes or fittings in domestic and commercial water installations. Suitable for use in repair and installation of water supply lines, radiators, and heating systems where a straight threaded connection is required.

## Long description

Brass Straight Union 1/2" kfa² model 814-010-15 is a machined brass straight union designed for threaded plumbing connections with a 1/2" nominal size. The fitting provides a reliable straight join between compatible pipes or fittings in domestic and commercial water installations. Its brass construction delivers corrosion resistance and dimensional stability required for water supply lines, radiators and heating systems where a straight threaded coupling is needed.
Advantages
The machined brass body resists corrosion and maintains mechanical integrity under typical water system conditions. Precision threading ensures a tight, leak-minimizing connection when assembled with appropriate sealing materials. The compact straight design facilitates straightforward installation in confined spaces and enables easy replacement or repair of existing threaded joints without modification of piping layout.
Suitable for
 Joining 1/2" threaded pipes and fittings in water supply lines
 Repairs and replacements on domestic plumbing and radiator connections
 Connections in heating systems and hydronic circuits requiring a straight threaded union
 Commercial plumbing installations using compatible 1/2" threaded components
Key specifications
 Material: machined brass for corrosion resistance
 Nominal size: 1/2" threaded straight union
 Connection type: straight threaded coupling for inline joins
 Typical applications: potable water supply, heating circuits, radiator connections
 Form factor: compact straight union suitable for confined spaces
How to use
Prepare mating threads by cleaning and removing old sealant or debris. Apply an appropriate thread sealant or PTFE tape to the male threads following the sealant manufacturer’s instructions. Hand-start the union onto the mating fitting and tighten with an adjustable wrench or suitable spanner until secure; avoid excessive torque that can deform the fitting or damage threads. After installation, pressurize the system gradually and inspect the joint for leaks, retightening if necessary within recommended torque limits.
Usage recommendations
Use compatible threaded components with matching 1/2" dimensions and thread standards. For potable water systems, select sealants approved for drinking water. Periodically inspect joints for signs of corrosion or loosening, and replace the union if deformation or significant wear is observed.

## FAQ

### How much does the Brass Straight Union 1/2" kfa² 814-010-15 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 03.07.2026 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 kfa² 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 kfa² 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/11700015/67083190_large.webp