Armstrong launches medium range line

Armstrong Fluid Technology has added a new dimension range to its Design Envelope Permanent Magnet pumps which would possibly be engineered to ship 20% decrease operating costs than variable pace pumps with normal induction motors.
เพรสเชอร์เกจคือ can be found with motors ranging from 15 hp to 50 hp and function 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 operate at NEMA Ultra-Premium Efficiency ranges that exceed the efficiency targets of both the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have several additional design options which make them extra energy-efficient and cost-effective. These include Armstrong’s patented Parallel Sensorless Control which phases a quantity of pumps and regulates output for finest effectivity throughout the complete pump array, saving 10-30% in operating prices. They even have adjustable design points and setpoint primarily based on actual on-site circumstances, a quadratic stress management curve that provides extra efficiency than a linear pressure management curve and a constant-flow operate for maintaining a desired move fee in recirculation functions.
The new pumps additionally offer advanced connectivity through Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which supplies excessive ranges of analytics and insights together with alerts, alarms and data storage.
David Lee, offering supervisor, Armstrong Fluid Technology, said: “Better performance at higher RPMs means that in some circumstances a smaller Design Envelope Permanent Magnet Pump can ship the identical move and strain as a bigger, dearer competing model, These new pumps additionally characteristic smaller dimensions and are less expensive to purchase and install as a outcome of everlasting magnet motors supply a substantial discount in each measurement and weight.”

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