Key benefits

• Lift-and-turn actuator – enables smooth and reliable switching of filter operating modes, including automatic backwashing.
• Intelligent user interface – display and buttons integrated into the cover make configuration and parameter monitoring easy.
• Automatic backwash trigger – the process runs without manual intervention, saving time and ensuring consistent performance.
• Automatic pump trigger – the pump starts when the appropriate pressure is reached or according to a set timer.
• Level, temperature, or solar radiation control – the valve adapts operation to current conditions, optimizing energy and water consumption.
• Integrated error management – diagnostic system alerts to faults, facilitating quick response and service.
• Optical position indicator and emergency handle – allows easy valve status check and manual operation if needed.

Description

The Praher AquaStar Control automatic valve is an excellent solution for professional filtration systems where reliability, precision, and ease of use are essential. The device is designed for filters with top and side connections, ensuring broad compatibility. With a 2" connection diameter and an operating voltage of 100–240 V, it works well in both small private installations and large commercial or industrial facilities.

The intelligent electronic control system automatically manages the backwashing process, pump activation, and monitors key parameters such as water level, temperature, and solar radiation. Built-in error management and an optical position indicator on the actuator cover facilitate daily inspection and quick diagnostics. In emergency situations, the handle allows manual operation.

The Praher AquaStar Control SM20 AO 2" BSP valve guarantees stable operation and savings – automatic backwashing not only reduces water consumption but also extends the life of the filter and the entire installation. The product is covered by a 12-month manufacturer's warranty.

Technical specifications