# Safety valve Afriso 3/4" 6 bar model 42234, pressure relief valve for heating and plumbing

**URL:** https://aio.lv/en/product--afriso-42234--11138573
**Data updated:** 2026-03-07 18:16 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** Afriso
**Manufacturer code:** 42234
**EAN:** 5902510008062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-42234--11138573

## 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

Afriso safety valve model 42234 is a 3/4" pressure relief valve rated at 6 bar for use in heating and plumbing systems. Designed to protect boilers, water heaters and piping from overpressure, it opens at the set pressure to discharge excess fluid. Suitable for installation in residential and light commercial systems where a 6 bar safety device is required.

## Long description

Afriso safety valve model 42234 is a 3/4" pressure relief valve designed for heating and plumbing systems that require a 6 bar set opening pressure. The valve protects boilers, water heaters and connected piping by opening at the set pressure and discharging excess fluid to prevent overpressure. Constructed for use in residential and light commercial installations, this pressure relief valve is compatible with conventional hot water and central heating systems where a reliable 6 bar safety device is required.
Advantages
The Afriso 3/4" 6 bar safety valve provides precise pressure relief at the specified set point and is designed for straightforward installation on compatible system ports. Its mechanical operation requires no external power and it is made to withstand repeated openings and closings under normal service conditions. The valve’s size and connection type make it suitable for a wide range of domestic and small commercial heating and plumbing applications where a 6 bar relief capacity is specified.
Suitable for
Protection of boilers and water heaters in residential properties
Central heating systems in small commercial or apartment buildings
Domestic plumbing installations requiring a 6 bar safety device
Replacement of existing 3/4" relief valves with a 6 bar set pressure
Key specifications
Connection size: 3/4"
Set pressure: 6 bar
Application: heating and plumbing systems
Function: pressure relief / safety valve
Operating principle: mechanical spring-loaded relief
How to use
Install the valve on the designated relief port of the boiler, water heater or system manifold following the system manufacturer’s instructions. Ensure correct orientation and use appropriate thread sealant or tape for the connection type. After installation, pressurize the system and verify that the valve holds at normal operating pressure and opens at the 6 bar set point. Periodic inspection and testing are recommended to confirm correct operation and to check for leaks or blockages in the discharge path.
Usage recommendations
Use the Afriso 3/4" 6 bar safety valve only within the specified pressure and temperature ranges of the heating or plumbing system. Regular maintenance intervals should be established according to local codes and system manufacturer guidance; if the valve shows signs of corrosion, leakage or failure to reseat, replace it promptly. Ensure the discharge outlet is routed to an appropriate safe drain or expansion container and that local regulations regarding relief device discharge are followed.

## FAQ

### How much does the Safety valve Afriso 3/4" 6 bar 42234 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 77 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 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/11138573/61853608_large.webp