# Gas cartridge Unimet MAP/PRO 1' S/EI2400 for MAP-Pro welding and brazing

**URL:** https://aio.lv/en/product--unimet-sei2400--11741882
**Data updated:** 2026-03-08 15:43 (EET)
**Category:** Welding Machines
**Manufacturer:** Unimet
**Manufacturer code:** S/EI2400
**EAN:** 8011982974007
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unimet-sei2400--11741882

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Unimet MAP/PRO 1' S/EI2400 is a gas cartridge for MAP‑Pro applications used in welding, brazing and high-temperature soldering. It supplies a MAP/PRO gas blend suitable for handheld torches and portable burners, offering a compact replacement cartridge form factor. Use cases include metal joining, on-site repair, HVAC work and plumbing tasks requiring a portable high‑temperature flame.

## Long description

Unimet MAP/PRO 1' S/EI2400 is a compact gas cartridge designed to supply a MAP/PRO gas blend for handheld torches and portable burners used in welding, brazing and high-temperature soldering. The cartridge provides a concentrated, high-temperature flame in a replaceable format that is suitable for fieldwork and workshop tasks where portability and quick cartridge changes are required. It is intended for MAP‑Pro compatible torches and burner systems that accept this cartridge form factor.
Advantages
The cartridge delivers a reliable MAP/PRO flame temperature suited to brazing and soldering of metals, enabling controlled heat input and efficient joint formation. Its compact design simplifies storage and transport, while the replaceable format speeds up onsite work and reduces downtime. The cartridge’s compatibility with handheld torches makes it practical for repair jobs, HVAC installations and plumbing tasks without the need for bulky cylinders or complex gas connections.
Suitable for
Brazing copper and brass fittings in plumbing and HVAC work
Welding and high-temperature soldering of small parts
On-site repair and maintenance requiring a portable heat source
Fieldwork where quick cartridge replacement and portability are important
Key specifications
Gas type: MAP/PRO gas blend suitable for high-temperature torches
Form factor: Replaceable cartridge for handheld torches and portable burners
Intended use temperature: High-temperature flame for brazing and soldering applications
Portability: Compact design for easy transport and storage
How to use
Install the cartridge into a MAP‑Pro compatible torch or burner according to the torch manufacturer’s instructions and safety guidelines. Ensure connections are secure and check for leaks before ignition. Ignite and adjust the flame following the torch instructions to achieve the required temperature and flame shape for the brazing, soldering or welding task. Replace the cartridge when empty and dispose of it in accordance with local regulations and the cartridge manufacturer’s disposal recommendations.
Usage recommendations
Use appropriate personal protective equipment, work in a well-ventilated area and follow the torch and cartridge manufacturer’s safety instructions. Verify compatibility between the Unimet MAP/PRO cartridge and your specific torch model prior to use, and store cartridges upright in a cool, dry place away from heat sources.

## FAQ

### How much does the Unimet MAP/PRO 1' S/EI2400 gas cartridge cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 08.07.2026 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 Unimet 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 Unimet 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/11741882/67121146_large.webp