Armstrong Unveils Six New Models of Intelligent Design Envelope Pumps

Published: April 15, 2019

Categories: New Product Release, Manufacturer News

armstrong tango2

Armstrong Fluid Technology has announced the availability of six new Design Envelope pump models engineered specifically for low-flow, high-head applications.

With the current emphasis on energy and cost savings in buildings of all types, there is a growing requirement for pumps that serve lower flow ranges. To meet this customer demand, Armstrong has added 3 new Design Envelope Tango models

25-80 (1 x 1 x 3)

32-125 (1.25 x 1.25 x 5)

40-125 (1.5 x 1.5 x 5)

and 3 new Design Envelope Vertical In-Line models

25-80 (1 x 1 x 3)

32-125 (1.25 x 1.25 x 5)

40-125 (1.5 x 1.5 x 5)

Design Envelope industry-leading pumps feature on-board intelligence, connectivity and reporting capabilities. Contractors and maintenance professionals will also appreciate

  • Flow metering accuracy of +/-5% that optimizes the performance of the entire HVAC system
  • 29% more energy savings than standard variable speed pumps
  • Embedded Parallel Sensorless Pump Control for an additional 30% energy savings achieved through best-efficiency staging
  • Capability for parallel operation and redundancy allows system designers to select smaller pumps for even lower first costs
  • Easy switch from BAS to Sensorless control mode
  • Availability of an outdoor-rated version - optional

Commenting on the new Design Envelope pumps, Joachim Schulz, Commercial Director, Global Building Business said, ā€œDesign Envelope pumps offer impressive value for customers, and these six new sizes will provide a great solution for low-flow applications. Design Envelope pumps are known for providing the lowest installed cost as well as the lowest lifecycle and operating costs.ā€