Armstrong launches medium range line

Armstrong Fluid Technology has added a brand new size range to its Design Envelope Permanent Magnet pumps which are engineered to deliver 20% lower operating prices than variable speed pumps with standard induction motors.
The new pumps can be found with motors ranging from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency levels. – Image: Armstrong Fluid Technology
The new pumps can be found with motors starting from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency ranges that exceed the effectivity 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 more energy-efficient and cost-effective. These embody Armstrong’s patented Parallel Sensorless Control which stages multiple pumps and regulates output for best effectivity across the entire pump array, saving 10-30% in operating costs. เกจ์วัดความดัน have adjustable design points and setpoint based mostly on actual on-site situations, a quadratic stress control curve that gives extra efficiency than a linear pressure control curve and a constant-flow operate for sustaining a desired flow price in recirculation functions.
The new pumps additionally supply advanced connectivity via Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which offers excessive levels of analytics and insights together with alerts, alarms and data storage.
David Lee, providing supervisor, Armstrong Fluid Technology, stated: “Better efficiency at larger RPMs implies that in some instances a smaller Design Envelope Permanent Magnet Pump can deliver the identical circulate and stress as a larger, dearer competing mannequin, These new pumps also characteristic smaller dimensions and are less expensive to purchase and set up as a outcome of everlasting magnet motors provide a considerable reduction in each measurement and weight.”

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