Straight thermostatic valve standard DN25 nickel-plated/black cap/kvs 4.20, without preset 2202-04.000

Thermostatic valve designed for precise temperature control in heating systems. Standard model, simple design, made of nickel-plated brass, ensuring corrosion resistance and long-term reliability. A black protective cap protects against mechanical damage and facilitates identification.

This valve is an ideal solution for both installers and end-users looking for an effective way to control temperature in rooms. Its simple construction facilitates installation and servicing, and the lack of pre-setting allows for direct adaptation to individual needs. Suitable for two-pipe systems and compatible with thermostatic heads with M30 x 1.5 thread.

The valve is characterized by a Kvs value of 5.7 (value provided in ETIM data), which indicates its performance in the flow of heating medium. An additional Kvs value of 1.35 indicates the possibility of using the valve in various heating system configurations. Nickel-plating of the surface provides not only an aesthetic appearance but also increases resistance to external factors. A dust cover further protects the valve from dirt, which affects its trouble-free operation.

This valve finds application in:

• central heating systems,
• single radiator heating systems,
• residential and commercial buildings,
• modernization of existing heating installations.

The valve has an internal thread size of 1 inch (25), which facilitates its connection to pipes and heating fittings. The simple construction makes installation quick and intuitive – a standard thermostatic valve wrench is sufficient. The lack of the need for additional pre-adjustments simplifies the installation process and allows for immediate use. The valve is designed to work with thermostats without a button – which means there are no additional control elements directly on the valve housing.