# Thermostatic valve DN15 straight SCHLOSSER — Euroconus 3/4G male x 1/2G male

**URL:** https://aio.lv/en/product--schlosser-90481500522--11700119
**Data updated:** 2026-03-08 08:46 (EET)
**Category:** Heating Radiators
**Manufacturer:** SCHLOSSER
**Manufacturer code:** 90481500522
**EAN:** 4260175473764
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schlosser-90481500522--11700119

## 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

Straight thermostatic valve DN15 from SCHLOSSER with Euroconus connections (3/4G male to 1/2G male). Designed for temperature regulation in heating systems, radiator circuits and domestic hot water lines. Compact DN15 size for standard residential installations; provides thermostatic control by sensing and adjusting flow. Suitable for replacement or new installation where Euroconus fittings are required.

## Long description

Straight thermostatic valve DN15 from SCHLOSSER with Euroconus connections (3/4G male x 1/2G male) is designed for temperature regulation in radiator circuits, heating systems and domestic hot water lines. The compact DN15 body fits standard residential installations and provides thermostatic control by sensing temperature and adjusting flow to maintain a setpoint. The valve is suitable for both replacement and new installations where Euroconus fittings are required, offering a space-saving inline configuration for direct mounting in supply or return lines.
Advantages
The thermostatic valve offers automatic temperature control without continuous manual adjustment, reducing temperature fluctuations in radiators and connected circuits. Its Euroconus connections allow straightforward coupling to compatible fittings and adapters, simplifying installation in systems with mixed threading standards. The DN15 size provides compatibility with common domestic pipework while keeping the valve compact. Manufactured by SCHLOSSER, the valve is intended to deliver consistent operation for residential heating applications.
Suitable for
 Temperature regulation in radiator circuits
 Domestic hot water lines requiring thermostatic control
 Replacement of existing DN15 valves with Euroconus fittings
 New installations in apartments and single-family homes
Key specifications
 Connection type: Euroconus 3/4G male to 1/2G male
 Nominal diameter: DN15
 Valve orientation: straight (inline)
 Function: thermostatic temperature regulation
 Application: radiator circuits, heating systems, domestic hot water lines
 Construction: compact body suitable for residential installations
How to use
Install the valve inline in the supply or return line where Euroconus 3/4G to 1/2G male connections match the system fittings or adapters. Follow the system manufacturer’s instructions for mounting orientation and sealing of threaded joints. After mechanical installation, set the desired temperature control on the thermostatic head (sold separately if applicable) and check for leaks under normal system pressure. Allow the system to stabilize and verify that the valve modulates flow to maintain the set temperature.
Usage recommendations
Ensure compatibility of Euroconus fittings and use appropriate sealing materials on threaded joints. For reliable operation, pair the valve with a thermostatic actuator or head suitable for DN15 systems and perform periodic inspection for leaks and correct temperature response as part of routine heating system maintenance.

## FAQ

### How much does the Thermostatic valve DN15 SCHLOSSER Euroconus 3/4Gx1/2G cost, and is it available for purchase?

The price is 12.49 € (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 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 SCHLOSSER 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 SCHLOSSER 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/11700119/67083248_large.webp