Armstrong launches medium vary line

Armstrong Fluid Technology has added a new dimension range to its Design Envelope Permanent Magnet pumps that are engineered to deliver 20% decrease operating prices than variable pace pumps with standard induction motors.
The new pumps can be found with motors starting from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency levels. – Image: Armstrong Fluid Technology
The new pumps are available with motors ranging from 15 hp to 50 hp and function at NEMA Ultra-Premium Efficiency levels that exceed the effectivity targets of both the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have a quantity of additional design options 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 finest efficiency throughout the whole pump array, saving 10-30% in working costs. They even have adjustable design points and setpoint primarily based on actual on-site circumstances, a quadratic stress control curve that provides more effectivity than a linear strain control curve and a constant-flow function for sustaining a desired flow price in recirculation functions.
Invitation only supply superior connectivity through Armstrong’s Pump Manager, a Cloud-based efficiency monitoring service, which provides excessive ranges of analytics and insights along with alerts, alarms and data storage.
David Lee, providing supervisor, Armstrong Fluid Technology, said: “Better efficiency at larger RPMs means that in some circumstances a smaller Design Envelope Permanent Magnet Pump can deliver the same flow and stress as a bigger, costlier competing model, These new pumps also function smaller dimensions and are cheaper to buy and set up because permanent magnet motors provide a substantial reduction in each size and weight.”
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