Automatic pressure maintenance station CB2-2CP25-16B

CB2-2CP25-16B is a professional automatic pressure boosting station, assembled on the basis of two three-phase Pedrollo CP 25/16B pumps. The unit is designed for stable water supply in systems with variable or high water consumption. Thanks to its high reliability and complete factory assembly, the station is ideal for industrial facilities, high-rise residential complexes, public buildings, utility infrastructures, and centralized irrigation systems.

Design Features:

▪️ Centrifugal Pumps CP 25/16B:

High-performance three-phase pumps (400 V) built for continuous operation. Resistant to mechanical stress, they deliver stable flow and reliable pressure even under high-demand conditions.

▪️ Metal Frame:

Reinforced base made of corrosion-resistant steel profile. Ensures structural stability, reduces vibrations, and extends the station’s service life.

▪️ Hydraulic Assembly:

The unit includes:

suction and discharge manifolds;

check valves and ball valves for each pump line;

factory-assembled, fully sealed, and ready for connection.

▪️ Control System (QE2M panel):

automatic pump alternation (ensures even wear);

thermal and overload protection;

panel lock on opening;

protection against frequent starts and false activations due to consumption fluctuations;

low-voltage control for maximum safety.

▪️ Pressure Control:

The system includes two pressure switches and a manometer mounted on the discharge manifold. The user can adjust the settings to the project requirements or keep the default factory calibration.

Operating Principle:

When water consumption points are opened, the system pressure drops — and one pump automatically turns on. If demand continues to rise, the second pump is activated. The electronics analyze the situation and only engage the number of pumps needed, minimizing energy consumption. Under low load, the pumps alternate, reducing wear and improving overall system reliability.

Areas of Application:

▪️ High-rise residential buildings and commercial complexes;

▪️ Industrial facilities and logistics centers;

▪️ Centralized irrigation and watering systems;

▪️ Schools, hospitals, offices, administrative buildings;

▪️ Water treatment, filtration, cooling and heating systems.

CB2-2CP25-16B is a powerful, reliable, and intelligently managed station designed for facilities with high water consumption and strict pressure stability requirements. Its high-quality pumps, robust construction, and smart electronics make this model the ideal solution for professional use in both municipal and industrial infrastructure.