# Elbow fitting SiGMA-Li Kolano zaprasowywane GW 1/2 x 25 for press-installation

**URL:** https://aio.lv/en/product--sigma-li-mkw2512--11825192
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SiGMA-Li
**Manufacturer code:** MKW2512
**EAN:** 5902837607016
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sigma-li-mkw2512--11825192

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Press-fit elbow SiGMA-Li Kolano zaprasowywane GW 1/2 x 25 (MPN MKW2512, EAN 5902837607016) — a 90° plumbing fitting with female thread (GW) and a 25 mm press connection. Designed for secure, solder-free joints in metal or multilayer piping systems. Suitable for potable water and heating installations where press-installation speed and leak-resistant connections are required.

## Long description

Elbow fitting SiGMA-Li Kolano zaprasowywane GW 1/2 x 25 for press-installation is a 90° plumbing fitting combining a female threaded connection and a 25 mm press joint. Intended for press-installation systems, this elbow provides a solder-free method to change direction in metal and multilayer piping networks used in potable water and heating circuits. The fitting is manufactured to work with standard press tools and suitable jaws, enabling rapid assembly and minimizing downtime during installation.
Advantages
The design integrates a female threaded outlet with a press sleeve to deliver a compact 90° turn without the need for soldering or welding. Press connections form consistent, controlled joints that reduce the risk of leaks when installed according to recommended procedures. The combination of a threaded port and a press end simplifies transitions between threaded components and press piping, saving time on site and reducing the number of separate adapter parts required.
Suitable for
 Potable water distribution systems
 Domestic and small commercial heating circuits
 Connections between threaded valves or fixtures and 25 mm press pipework
 Retrofit projects where quick, reliable pipe direction changes are needed
Key specifications
 Angle: 90° elbow
 Thread type: female (internal) thread compatible with 1/2" threaded fittings
 Press connection diameter: 25 mm
 Suitable media: potable water and heating fluids
 Installation method: press-installation (requires compatible press tool and jaws)
How to use
Prepare the pipe end by cutting square and deburring the inner and outer edges. Slide the appropriate pressing jaw or ring over the pipe and insert the prepared pipe fully into the press end of the elbow until it seats. Position the press tool so that the jaw aligns with the press sleeve marking and perform the pressing operation following the tool manufacturer's instructions. For the threaded connection, apply appropriate thread sealant or tape to the male thread, hand-tighten the mating component, and complete final tightening with a wrench to the specified torque for the installed system.
Usage recommendations
Use only press tools and jaws certified for the press system and material type. Verify compatibility with the pipe material (metal or multilayer) and follow local regulations for potable water and heating installations. Inspect press joints visually and, where required, perform pressure testing after installation to confirm leak-free performance.

## FAQ

### How much does the SiGMA-Li Kolano zaprasowywane GW 1/2 x 25 elbow 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 — 94 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 15.07.2026 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 SiGMA-Li 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 SiGMA-Li 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/11825192/67226978_large.webp