Armstrong Fluid Technology has introduced that Design Envelope pumps with Permanent Magnet motors at the second are available NEMA 4X/IP66 rated, for outdoor set up.
Featuring superior performance mapping technology and load-limiting logic, the new pumps scale back power consumption by as a lot as 30% compared to pumps equipped with a free variable speed drive. Together with เกจแรงดันลม , the new 1 to 10hp pumps can save an extra 20% compared to competing built-in merchandise with induction motors.
Other features of the model new Design Envelope outdoor pumps include:
Cover to guard touchscreen person interface from filth and sunlight
Overhead climate defend protects motor fan from ice seizures
Factory-tested NEMA 4X rated controls are TL approved
Available Parallel Sensor-less control supplies further vitality savings via best-efficiency staging
Available Pump Manager service offers pump performance monitoring together with alerts, alarms and knowledge storage
‘The conventional method to rooftop and outdoor pumps is to put in VFDs in a central, outdoor-rated control panel, separate from the pumps. This provides unnecessary prices and requires a bigger footprint,’ mentioned Zeljko Terzic, Global Offering Manager, Pumps. ‘Our new Design Envelope pumps characteristic built-in controls for a reduced footprint and considerably lowered set up prices.’
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