Siemens ACVATIX™ pressure-independent control valve (PICV) in angle pattern, designed for two-pipe heating systems with radiators. Thanks to the integrated differential pressure controller, it provides automatic dynamic balancing of the system without the need for separate balancing valves on the branches.

Key features

• Automatic dynamic hydraulic balancing
• Integrated volumetric flow rate presetting (20–135 l/h)
• Constant flow rate independent of differential pressure fluctuations (0.1–0.6 bar)
• Noise-free operation
• Nickel-plated brass body
• Standardised D version in accordance with ČSN EN 215

Application

Suitable for both new builds and refurbishment of heating systems with hydraulic problems. It enables room-by-room control without the need for central pre-setting or calculation of valve authority.