# Safety Relief Valve Afriso ZAWOR BEZP. DN15 8.0 bar AED MSW 1/2x3/4

**URL:** https://aio.lv/en/product--afriso-42422--11836306
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** Afriso
**Manufacturer code:** 42422
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-42422--11836306

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Afriso safety relief valve ZAWOR BEZP. DN15 with nominal diameter DN15 and set pressure 8.0 bar (AED MSW 1/2x3/4). Designed to protect pressurized systems by releasing excess pressure, it fits 1/2" and 3/4" connections and is suitable for heating, hot water and industrial installations requiring reliable overpressure protection.

## Long description

Afriso safety relief valve ZAWOR BEZP. DN15 is a compact overpressure protection device for heating, hot water and industrial installations. With a nominal diameter of DN15 and a factory set pressure of 8.0 bar, this valve is designed to open reliably when system pressure exceeds the setpoint, protecting components and piping from excessive pressure. The valve accepts 1/2" and 3/4" threaded connections, making it suitable for common plumbing and heating fittings.
Advantages
The Afriso safety relief valve provides precise pressure relief at the specified 8.0 bar setpoint, ensuring consistent protection of closed systems. Its robust construction is intended for long-term operation in heating and hot water circuits, while the compatibility with both 1/2" and 3/4" connections simplifies installation and replacement. The compact DN15 form factor minimizes space requirements and supports straightforward integration into existing systems.
Suitable for
 Domestic and commercial heating systems
 Hot water boilers and storage tanks
 Closed-loop hydronic installations
 Small industrial vessels and pipelines requiring overpressure protection
Key specifications
 Nominal diameter: DN15
 Set pressure: 8.0 bar
 Connection sizes: fits 1/2" and 3/4" threaded fittings
 Function: spring-loaded pressure relief
 Application: heating, hot water and industrial overpressure protection
How to use
Install the safety relief valve in the designated discharge or safety port of the pressure vessel or heating circuit, observing correct orientation and sealing practices for threaded connections. Ensure the valve set pressure of 8.0 bar is appropriate for the system maximum allowable working pressure. After installation, perform a system pressure test to verify correct operation and check for leaks. Periodic inspection and maintenance should follow applicable local regulations and manufacturer guidance to ensure continued reliability.
Usage recommendations
Use the Afriso DN15 safety relief valve on systems where the maximum permissible working pressure does not exceed the valve set pressure. Do not modify the valve spring or attempt to adjust the factory set pressure. Where statutory safety rules apply, engage a qualified technician for installation and periodic testing.

## FAQ

### How much does the Safety Relief Valve Afriso ZAWOR BEZP. DN15 8.0 bar cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 76 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 06.07.2026 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 Afriso 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 Afriso 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/11836306/68540077_large.webp