Centrifugal pump Hydro EN series

waterdiesel enginestationary

Commercial fire protection The Hydro EN pump set is designed in compliance to EN 12845 standard for operation with clean fresh water in automatic sprinkler systems, hydrant networks and compartments for installation of firefighting pump sets. Pressure booster pump sets are designed for automatic sprinkler systems, according to EN 12845, in addition to other relevant industry standards. The pumping sets are designed for fire-extinguishing systems with clean water and for single, single superior and double or combined water supplies. It is a compact, robust and modular system supplied in pre-assembled macro blocks to make transport, handling and installation easy. Communication is guaranteed through Modbus module. The main pumps have end-suction hydraulics. They are of corrosion-resistant material and with replaceable wear parts, back pullout design through spacer coupling, fitted with high-grade mechanical seals and internally tested at the factory according to QCP protocols. The pump is driven by a diesel engine that delivers, in continuous operation, at least the power required at the flow, corresponding to the NPSHr value equal to 16 m. The entire pump-engine assembly is factory-tested to meet the expected performance. The hydraulic components are designed to minimise pressure loss and water speed to meet the requirements at the flow rate values stated on the performance curve.