(The latest model, e-SVI, is shown here on the far right side)
The e-SVI is an energy-saving, vertical multistage pump with an immersible hydraulic end that provides a solution for top-mount applications.
WD News: Xylem Inc. has launched the Series e-SVI immersible multistage pump line in North America to meet growing demand from the industrial, Original Equipment Manufacturer (OEM), and commercial building markets.
Coupled models of this series are equipped with standard National Electrical Manufacturers Association (NEMA) premium efficient motors and are offered in cast iron and stainless-steel versions. Close-coupled models are available in sizes 1, 3, and 5 and have a cast iron shaft.
With flows up to 625 GPM (144 m3/h), sizes from 1 to 92, and high-efficiency variable speed drive options, the e-SVI meets the demands of a variety of immersible applications. The flexible and immersible e-SVI series covers a wide range of duty points and suction depths. The series is an interchangeable drop-in replacement for .75”, 1.25”, and 2” National Pipe Thread (NPT) and 2.5” and 3” flange discharge connections.
The e-SVI series is an addition to the existing e-SV multistage pump family. The e-SVI pump features laser-welded impellers that reduce friction and optimise pump efficiency. Sizes 1-92 feature an inducer as part of the standard offering which helps protect against dry run and supports reliable low-level pumping. The e-SVI can be paired with the Hydrovar® drive and also includes the e-SVIE, which has a Xylem Smart Motor to optimise pump performance through variable speed.
Source & image courtesy: Xylem
