Armstrong launches medium vary line

Armstrong Fluid Technology has added a new size range to its Design Envelope Permanent Magnet pumps which are engineered to deliver 20% decrease operating prices than variable velocity pumps with standard induction motors.
เกจวัดแรงดูด are available with motors starting from 15 hp to 50 hp and function at NEMA Ultra-Premium Efficiency levels. – 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 effectivity targets of each the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have several extra design features which make them extra energy-efficient and cost-effective. These embrace Armstrong’s patented Parallel Sensorless Control which levels multiple pumps and regulates output for greatest efficiency across the complete pump array, saving 10-30% in working costs. They even have adjustable design points and setpoint based mostly on actual on-site conditions, a quadratic pressure management curve that provides extra effectivity than a linear stress management curve and a constant-flow function for maintaining a desired move rate in recirculation functions.
The new pumps additionally offer superior connectivity by way of Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which offers high ranges of analytics and insights along with alerts, alarms and information storage.
David Lee, providing supervisor, Armstrong Fluid Technology, said: “Better performance at greater RPMs signifies that in some cases a smaller Design Envelope Permanent Magnet Pump can ship the identical circulate and stress as a larger, costlier competing mannequin, These new pumps additionally function smaller dimensions and are cheaper to purchase and install as a outcome of everlasting magnet motors offer a considerable reduction in each size and weight.”

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