Armstrong Fluid Technology has added a model new size range to its Design Envelope Permanent Magnet pumps which are engineered to deliver 20% decrease operating costs than variable speed pumps with commonplace 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 function at NEMA Ultra-Premium Efficiency levels that exceed the efficiency targets of both the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have a quantity of further design options which make them more energy-efficient and cost-effective. These embody Armstrong’s patented Parallel Sensorless Control which phases a quantity of pumps and regulates output for finest effectivity across the whole pump array, saving 10-30% in operating costs. เกจแรงดันสูง have adjustable design factors and setpoint based mostly on actual on-site circumstances, a quadratic pressure management curve that gives more effectivity than a linear strain control curve and a constant-flow perform for sustaining a desired move rate in recirculation applications.
The new pumps additionally provide advanced connectivity through Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which supplies high ranges of analytics and insights together with alerts, alarms and information storage.
David Lee, offering manager, Armstrong Fluid Technology, mentioned: “Better performance at larger RPMs signifies that in some instances a smaller Design Envelope Permanent Magnet Pump can deliver the identical flow and pressure as a bigger, more expensive competing model, These new pumps additionally function smaller dimensions and are less expensive to purchase and install as a result of everlasting magnet motors provide a considerable discount in each dimension and weight.”
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