Armstrong launches medium range line

Armstrong Fluid Technology has added a brand new size range to its Design Envelope Permanent Magnet pumps that are engineered to ship 20% lower operating costs than variable velocity pumps with normal induction motors.
The new pumps 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 can be found with motors starting from 15 hp to 50 hp and function at NEMA Ultra-Premium Efficiency levels that exceed the effectivity targets of each the US Department of Energy and the European Union.
เกจ์วัดแรงดันน้ำมันเครื่อง have several extra design features which make them extra energy-efficient and cost-effective. These include Armstrong’s patented Parallel Sensorless Control which levels a number of pumps and regulates output for greatest efficiency across the entire pump array, saving 10-30% in operating costs. They also have adjustable design factors and setpoint based mostly on precise on-site circumstances, a quadratic stress control curve that provides extra effectivity than a linear stress control curve and a constant-flow function for sustaining a desired move fee in recirculation applications.
The new pumps additionally offer advanced connectivity by way of Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which supplies excessive ranges of analytics and insights along with alerts, alarms and knowledge storage.
David Lee, providing supervisor, Armstrong Fluid Technology, said: “Better efficiency 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 model, These new pumps also feature smaller dimensions and are inexpensive to buy and install because everlasting magnet motors supply a considerable reduction in each dimension and weight.”


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