Armstrong Fluid Technology has introduced its Generation Three Design Envelope pumps featuring 33 advanced energy savings models ranging in sizes from 1 to 75 hp. All of these pumps are available for two- to 10-day express shipment.

Expanding on its Design Envelope (DE) technology, the new pumps are designed to further increase building owners’ energy savings while providing more sustainable solutions. According to the company, the Design Envelope technology integrates the latest selection, control, and hydronic tools into heat-transfer solutions that naturally accommodate changes in building design and demand to ensure that system performance is at an optimum at any given time. The new Generation 3 DE pumps also feature TEFC motors as standard to 25 hp, 230/460/575V options, fixed configuration codes for product identification and order entry, and “flat map” selection.

The company also claims that the product exceeds the ASHRAE 90.1 energy standard for buildings.