Angled thermostatic valve 1/2 inch, without preset 401402

Angular thermostatic valve – precise comfort temperature control

This angular thermostatic valve from CALEFFI with a diameter of 1/2 inch is a key element of the heating installation, allowing for effective temperature regulation in the room. Designed for both steel and copper pipe installations, it provides reliable operation and easy installation. The valve is adapted to cooperate with thermostatic heads or electric actuators, which gives great flexibility in choosing the control system.

This valve is not only a technical element, but above all a way to increase comfort and optimize heating costs. Thanks to the precise regulation of heat flow, the temperature in each room can be adjusted to individual needs.

Construction and application – solidity and versatility

The construction of the valve is based on high-quality materials, guaranteeing long-lasting and trouble-free operation. The body made of brass (EN 12165 CW617N) provides resistance to corrosion and high pressure (up to 10 bar). The stem of the closing element made of stainless steel further increases the durability of the device. The hydraulic seal made of EPDM eliminates the risk of leaks, and the adjustment knob made of ABS (RAL 9010) makes operation easier.

The valve finds application in:

• Central heating installations in residential and commercial buildings.
• Heating systems powered by water or glycol solutions (up to 30% concentration).
• Panel radiators, ribbed radiators and other types of radiators.
• New installations and modernized heating systems.

Key features and benefits for the installer and user

• Versatility: Possibility of mounting a thermostatic head or electric actuator – adaptation to the preferred control system.
• Durability: Made of high-quality materials resistant to corrosion and high pressure – guarantee of long-term operation.
• Tightness: EPDM hydraulic seal – no risk of leaks and problems with the installation.
• Easy installation: Compact dimensions (117 x 50 x 42 mm) and standard 1/2 inch thread – simplifies the installation process.
• Precise regulation: Allows you to adjust the temperature in the room to individual needs – increased comfort and energy savings.
• Wide temperature range: From 5°C to 100°C – possibility of use in various operating conditions.
• Knob included: The valve is equipped with an adjustment knob, which facilitates its initial configuration before mounting the thermostatic head or actuator.