Armstrong Fluid Technology enhances its Design Envelope 4380 vertical in-line pumps by making them available in stainless steel. The new pumps are ideal for domestic water and light industrial use. The units also are certified for safe drinking water systems to NSF 61 and NSF 372 standards. Armstrong notes the pumps also can be used in light-industry petroleum and chemical applications while offering the company’s Design Envelope solutions, which include DE permanent magnet motors, parallel sensorless pump control, built-in WiFi connectivity, touchscreen control and optional pump manager capability. The units are available in six models ranging from 1 to 2 hp, support performance levels from 10 to 11,185 gpm flow and 10 to 75 ft. head.

Armstrong Fluid Technology.