Armstrong has introduced new, larger sizes of the Design Envelope Tango, a compact, low-carbon dual pump that ensures uninterrupted service, even during maintenance.
Armstrong unveiled a wider range of Design Envelope Permanent Magnet pumps (60hp motors), delivering 20% lower operating costs compared to standard variable speed pumps with induction motors.
Grundfos’ CR 255 features a new hydraulic design improves everything from impeller to guide vanes to inlet, discharge port, sleeve, and diffuser, taking current energy efficiency and performance standards for vertical multi-stage inline pumps to the next level
