Product Focus: Pumps
www.pmmag.com/articles/104134-armstrong-fluid-design-envelope-pump

Armstrong Fluid Design Envelope pump
March 30, 2022
Armstrong Fluid Technology announces a new Design Envelope pump to serve light-duty installations where the available power is single phase. The new pumps are now available for use with single-phase power (200-230V) from 1/3 to 2 HP and are built to a design standard carried over from commercial pumps.
www.armstrongfluidtechnology.com