# Ball valve kfa² 703-110-15 1/2" threaded water valve for plumbing

**URL:** https://aio.lv/en/product--kfa-703-110-15--11836019
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** kfa²
**Manufacturer code:** 703-110-15
**EAN:** 5907571700290
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-703-110-15--11836019

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

kfa² ball valve model 703-110-15 is a 1/2" threaded (nut-to-nut) water valve for plumbing installations. Designed for on/off flow control of potable and heating water, it connects via threaded fittings and suits residential and commercial pipelines. Compact design enables use in manifolds, branch lines, and repair or replacement tasks.

## Long description

The kfa² ball valve 703-110-15 is a 1/2" threaded water valve designed for on/off flow control in potable water and heating systems. Its nut-to-nut threaded connections allow straightforward installation into residential and commercial plumbing lines without the need for soldering. The valve’s compact form factor fits manifold assemblies, branch lines and tight spaces, making it suitable for new installations, repairs and component replacement in existing pipelines.
Advantages
This ball valve provides reliable shut-off performance with a quick quarter-turn operation for immediate flow control. The threaded connection type simplifies installation and replacement, reducing labor time compared to welded or glued joints. The compact construction and standard 1/2" size ensure compatibility with common plumbing fittings and enable use in confined areas such as manifolds or behind fixtures. Materials and internal design are intended for potable and heating water applications, offering corrosion resistance and stable operation under typical domestic and commercial conditions.
Suitable for
Residential potable water distribution and shut-off points
Heating system branch lines and radiator isolation
Manifold installations and compact plumbing assemblies
Repair, service and replacement of threaded pipe sections
Key specifications
Connection type: 1/2" nut-to-nut threaded connections
Function: manual on/off ball valve with quarter-turn operation
Application media: potable (drinking) water and heating water
Design: compact body suitable for installation in confined spaces
Typical use: residential and commercial plumbing systems
How to use
Install the valve into the pipeline using compatible 1/2" threaded fittings, ensuring threads are clean and appropriately sealed with suitable thread sealant or tape. Tighten the connections with appropriate tools, avoiding excessive torque that could damage threads or the valve body. Operate the valve by turning the handle 90 degrees to open or close the flow; the quarter-turn mechanism provides a clear open/closed indication. Perform visual checks after installation and test for leaks under normal system pressure before regular use.
Usage recommendations
Use compatible potable-water-rated thread sealant and follow local plumbing codes. Avoid applying excessive torque during tightening and cycle the valve periodically to prevent sticking when installed in long-term services. For applications outside potable water or heating systems, verify material compatibility before use.

## FAQ

### How much does the kfa² ball valve 703-110-15 1/2" cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 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/11836019/67235729_large.webp