# Temperature balancing valve Afriso ATV 334 DN25 Rp1" kvs 9 50°C

**URL:** https://aio.lv/en/product--afriso-1633410--11836316
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Heating Radiators
**Manufacturer:** Afriso
**Manufacturer code:** 1633410
**EAN:** 5902510008314
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 89.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 74.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-1633410--11836316

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Afriso ATV 334 is a temperature balancing valve with nominal diameter DN25, Rp1" thread and kvs 9. Designed to control and stabilize flow temperatures up to 50°C, it enables precise hydraulic balancing and temperature limiting in heating and cooling circuits. Suitable for distribution manifolds, radiators and demands where stable outlet temperature and flow regulation are required.

## Long description

The Afriso ATV 334 DN25 Rp1" kvs 9 50°C is a temperature balancing valve designed for hydraulic balancing and temperature limiting in heating and cooling circuits. With a nominal diameter DN25 and Rp1" thread connection, the valve provides controlled flow regulation and stable outlet temperature up to 50°C. It is intended for use on distribution manifolds, radiators and other branch circuits where consistent temperature control and flow balancing are required.
Advantages
The valve offers precise flow regulation with a kvs value of 9, enabling accurate balancing of circuit flows. Its temperature limiting function maintains outlet temperature up to 50°C to protect downstream components and to ensure comfort and safety in occupied spaces. The compact DN25 body and standard Rp1" connection allow straightforward installation in typical heating and cooling assemblies. Material selection and construction are aimed at reliable, long-term operation under normal system conditions.
Suitable for
 Hydraulic balancing of radiators and convectors
 Distribution manifolds in residential and commercial systems
 Temperature limiting on branch circuits to protect sensitive equipment
 Heating and chilled-water circuits requiring stable outlet temperature
Key specifications
 Nominal diameter: DN25
 Connection thread: Rp1" (female)
 Flow coefficient (kvs): 9
 Maximum controlled outlet temperature: 50°C
 Function: temperature balancing and flow regulation
How to use
Install the valve inline on the branch or manifold using the Rp1" threaded connection, ensuring compatibility with the system piping and proper sealing. Adjust the valve to achieve the required flow balance using the built-in regulation mechanism and verify the outlet temperature does not exceed the 50°C limit. Commission the circuit by measuring flow rates and temperatures at operating conditions and fine-tune the valve position to reach the desired hydraulic balance. Routine inspection and system flushing according to standard practice help maintain performance.
Usage recommendations
Use the Afriso ATV 334 in systems where maintaining consistent outlet temperature and accurate flow distribution are important. Verify system fluid properties and operating pressure/temperature ranges before installation. For reliable operation, prevent contamination by ensuring adequate filtration and perform periodic checks of valve operation and seals.

## FAQ

### How much does the Afriso ATV 334 temperature balancing valve DN25 cost, and is it available for purchase?

The price is 89.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 10.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Afriso ATV 334 temperature balancing valve DN25 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

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