While it remains to be seen how much of the infrastructure and sustainability aspects of President Joe Biden’s policies will be adopted, we should be prepared nonetheless.
The pump and drive package that combines the benefits of its high-performance VR Series Vertical Multi-Stage Pumps with premium efficiency TEFC motors and variable frequency drives (VFDs) specifically designed for pump applications.
Budget and delivery speed have always been challenges when designing an HVAC or pressure boosting system, but system efficiency is becoming a bigger concern every year.
A line reactor is recommended for systems that are connected to a supply transformer with a kVA rating that is greater than 10x the kVA rating of the VFD.
The ECV-40’s new design features a dual-fan arrangement consisting of direct drive mixed-flow plenum fans with variable frequency drives (VFDs) replacing the forward-curved fan typically found in energy core ventilators.