Armstrong Fluid Technology has added a brand new size range to its Design Envelope Permanent Magnet pumps which may be engineered to deliver 20% lower working prices than variable speed pumps with normal induction motors.
The new pumps can be found with motors starting from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency ranges. – 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 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 additional design options which make them more energy-efficient and cost-effective. These include Armstrong’s patented Parallel Sensorless Control which levels multiple pumps and regulates output for greatest effectivity across the whole pump array, saving 10-30% in operating prices. เกจแรงดัน have adjustable design factors and setpoint based mostly on actual on-site circumstances, a quadratic pressure control curve that provides extra effectivity than a linear strain control curve and a constant-flow perform for sustaining a desired flow price in recirculation purposes.
The new pumps also supply superior connectivity by way of Armstrong’s Pump Manager, a Cloud-based efficiency monitoring service, which offers high levels of analytics and insights together with alerts, alarms and knowledge storage.
David Lee, providing supervisor, Armstrong Fluid Technology, stated: “Better efficiency at greater RPMs signifies that in some instances a smaller Design Envelope Permanent Magnet Pump can deliver the same circulate and stress as a bigger, dearer competing model, These new pumps additionally feature smaller dimensions and are inexpensive to buy and set up as a outcome of everlasting magnet motors provide a substantial reduction in each dimension and weight.”
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