Armstrong launches medium range line

เกจวัดแรงดัน250bar has added a model new size vary to its Design Envelope Permanent Magnet pumps which are engineered to ship 20% decrease working prices than variable pace pumps with commonplace induction motors.
The new pumps are available with motors ranging from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency ranges. – Image: Armstrong Fluid Technology
The new pumps are available with motors starting from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency levels that exceed the efficiency targets of each the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have a quantity of additional design features which make them extra energy-efficient and cost-effective. These include Armstrong’s patented Parallel Sensorless Control which stages multiple pumps and regulates output for greatest efficiency throughout the complete pump array, saving 10-30% in working prices. They also have adjustable design points and setpoint primarily based on actual on-site situations, a quadratic strain management curve that gives more efficiency than a linear stress control curve and a constant-flow perform for maintaining a desired flow fee in recirculation functions.
The new pumps additionally supply superior connectivity by way of Armstrong’s Pump Manager, a Cloud-based performance tracking service, which supplies excessive ranges of analytics and insights together with alerts, alarms and data storage.
David Lee, providing supervisor, Armstrong Fluid Technology, said: “Better efficiency at greater RPMs means that in some instances a smaller Design Envelope Permanent Magnet Pump can ship the identical circulate and strain as a larger, costlier competing mannequin, These new pumps also characteristic smaller dimensions and are inexpensive to purchase and set up because permanent magnet motors supply a considerable discount in each dimension and weight.”

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