Pressure differential regulator DN25 mm, PN 16 bar 003H6216

Pressure differential regulator, designed for precise flow control in heating, cooling and industrial installations. This device, made of dezincification resistant brass (DZR), is characterized by durability and corrosion resistance. Its construction minimizes the risk of pressure fluctuations, which translates to efficient operation of the entire system.

This regulator, with a nominal diameter of DN25 mm and a pressure class of PN 16 bar, is particularly useful in applications requiring stable maintenance of the pressure difference. This ensures optimal operation of devices connected to the installation, protecting them from damage caused by too high or too low pressure. A Kvs value of 8 m³/h indicates its performance and ability to pass the appropriate amount of medium.

Construction and application

The regulator operates on the principle of medium control, which means that the flow of liquid regulates its position and maintains the set pressure difference. This is a simple and reliable solution. Equipped with a metric external thread on both the inlet 1 and inlet 2 sides, it ensures easy installation and compatibility with various installation elements. It can be used on both the return and supply lines – the choice depends on the specifics of the particular application.

Advantages and benefits

• Durability and resistance: Construction from DZR brass guarantees a long service life even in difficult operating conditions.
• Precise regulation: Allows accurate maintenance of the set pressure difference, which affects the efficiency of the system.
• Versatility: Suitable for use in heating, cooling and industrial installations.
• Easy installation: Metric external threads facilitate connection to existing infrastructure.
• Stable operation: Medium control ensures reliable operation without the need for external power.
• Wide temperature range: Continuous operation in a temperature range of up to 150°C expands the possibilities of using the device.

This regulator is particularly recommended for installers looking for a reliable and efficient solution for pressure regulation in heating and cooling systems, as well as for end users who value the stability and efficiency of the installation. Thanks to its construction and properties, it provides optimal operating conditions for devices connected to the system, minimizing the risk of failure and reducing operating costs.