Thermostatic set with DX head, CALYPSO exact straight thermostatic valve, Raditec DN15 straight return valve DXCALRADP12

Thermostatic set for radiators – precision and comfort

This set combines advanced solutions for regulating and controlling temperature in heating systems. It consists of a DX thermostatic head, a Calypso exact thermostatic valve and a Raditec shut-off valve, creating a complete solution for both professional installers and end users. The set is designed for use in radiators with lateral supply.

Components and their advantages

The set contains three key elements, each designed for reliability and efficiency:

• DX thermostatic head: Allows precise temperature control in the room. Two temperature ranges are available – 6-28°C and 16-28°C – allowing you to adjust the settings to individual preferences. Compact dimensions make it easy to install even in tight spaces. Additionally, the head has a function to limit or lock the setting, which increases the safety and control of the heating system. A built-in liquid sensor provides high closing force, and frost protection protects the installation from damage at low temperatures.
• Calypso exact thermostatic valve: Made of brass, guarantees durability and corrosion resistance. It has a precise, stepless pre-setting and a function to regulate and shut off the receiver. Thanks to specially designed elements, it operates quietly, and a double O-ring seal ensures reliability and maintenance-free operation. A wide flow range makes the valve universal and can be used in various heating applications.
• Raditec shut-off valve: Also made of brass, ensures durability and corrosion resistance. It is used to cut off the supply of hot water to the radiator, allowing it to be disassembled or serviced without having to shut down the entire system. Durable EPDM O-rings guarantee a tight connection.

Installation and application

The set is designed for use in central heating installations with radiators with lateral supply. Installation is simple and intuitive, and compatibility with popular connection standards (½" internal thread) makes it easy to integrate with existing systems. The set can be used both in new installations and during the modernization of older heating systems. Thanks to its high quality workmanship and reliable operation, it ensures comfortable use for many years.