Automatic pressure maintenance station CB2-2CP25-16A

CB2-2CP25-16A is an industrial automatic pressure boosting station equipped with two three-phase centrifugal pumps Pedrollo CP 25/16A. The unit is designed for use in systems with variable or high water consumption, where consistent pressure must be maintained under all operating conditions. This model is aimed at solving water supply challenges in municipal, commercial, and industrial applications, including buildings with multiple consumption points and extensive pipe networks.

Design Features:

▪️ Pedrollo CP 25/16A Pumps:

Reliable three-phase centrifugal pumps (400 V) with enhanced load resistance, high efficiency, and a balanced ratio of pressure to flow. Built for long-term, uninterrupted operation.

▪️ Reinforced Metal Frame:

Durable steel-profile frame with anti-corrosion treatment ensures structural stability, eliminates vibrations, and enables long-term operation without the need for frequent maintenance.

▪️ Fully Assembled Hydraulic Unit:

Factory-mounted suction and discharge manifolds, ball valves, and check valves. Hermetically sealed, optimally laid out, and ready for immediate installation.

▪️ Modern QE2M Control System:

automatic pump alternation (for load balancing);

protection against frequent starts during short-term consumption fluctuations;

thermal and amperometric protection;

low-voltage control circuit;

panel lock when open.

▪️ Adjustable Pressure Control:

Two pressure switches and a manometer are installed on the discharge manifold, allowing the user to set start/stop parameters to match specific project requirements.

Operating Principle:

The CB2-2CP25-16A station operates fully automatically. When pressure drops below a defined threshold, one pump is activated; if demand increases, the second pump starts. As consumption decreases, the pumps shut off in reverse order. The control panel alternates their operation to ensure balanced wear. Thanks to the anti-cycling system, the station remains stable even under irregular hydraulic conditions and fluctuating demand.

Applications:

▪️ Urban infrastructure (schools, hospitals, barracks);

▪️ Residential complexes and office buildings;

▪️ Commercial and industrial enterprises;

▪️ Automatic irrigation and watering systems;

▪️ Water treatment, filtration, and flushing stations;

▪️ Heating and cooling engineering systems.

Pedrollo CB2-2CP25-16A is a universal and technologically advanced solution for stable water supply in demanding conditions where reliability and pressure accuracy are essential. Thanks to its well-thought-out construction, industrial-grade assembly, and intelligent control, this model ensures dependable performance even in the most challenging environments.