เกจ์วัดแรงดันแก๊ส has added a new dimension range to its Design Envelope Permanent Magnet pumps which are engineered to deliver 20% decrease operating prices than variable pace pumps with normal induction motors.
The new pumps can be found with motors ranging from 15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency ranges. – 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 each the US Department of Energy and the European Union.
The new Armstrong Design Envelope Pumps have several further design options which make them more energy-efficient and cost-effective. These embody Armstrong’s patented Parallel Sensorless Control which phases a number of pumps and regulates output for finest effectivity across the entire pump array, saving 10-30% in operating prices. They also have adjustable design factors and setpoint primarily based on actual on-site conditions, a quadratic strain control curve that gives extra effectivity than a linear stress control curve and a constant-flow function for sustaining a desired circulate fee in recirculation applications.
The new pumps also provide superior connectivity through Armstrong’s Pump Manager, a Cloud-based efficiency tracking service, which offers excessive levels of analytics and insights along with alerts, alarms and knowledge storage.
David Lee, providing manager, Armstrong Fluid Technology, stated: “Better efficiency at higher RPMs signifies that in some circumstances a smaller Design Envelope Permanent Magnet Pump can deliver the same flow and pressure as a bigger, dearer competing model, These new pumps additionally feature smaller dimensions and are inexpensive to purchase and install as a result of everlasting magnet motors provide a considerable reduction in each dimension and weight.”
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