HVS 1.1 HYDROVAR Sensorless

Lowara : Variable Speed Controls and Pumps :

A new way to control variable speed pumps:

The Sensorless Control System is a new way to control variable speed pumps. It’s a matter of common knowledge that the use of speed controlled pumps saves energy and significantly reduces the life cycle cost of these engines.
Particularly high energy savings are possible in circulating systems if the system is able to move the actual working point along the plant curve.
To realize this, most systems need a differential pressure sensor and a flowmeter.

Control by using the power consumption:

In the new HYDROVAR-sensorless system, instead of the costly differential pressure sensor, there is a highly accurate power measurement included!
Specifications
Power supply: both single and three-phase 50 and 60 Hz
Power: from 1.10 kW up to 4 kW

XylectSelection tool for Xylem Products

Regional Office:

Xylem Water Solutions Singapore
6 Wan Lee Road (Jurong)
Singapore 627937
Tel: +65.6266.6006
Fax: +65.6266.5005
Email: sales.sg@xyleminc.com

Country Brands Distributors Address Contact Person Telephone Email Address
Singapore Lowara FFW Pte Ltd. Blk 194 Pandan Loop, #02-06/07, Pantech Industrial Complaex, Singapore 128383 Martin Sng 65 9128 1219 martinsng@fluidforceworldwide.com
Singapore Lowara Xylem Water Solutions Singapore Pte Ltd 6 Wan Lee Road, 627937 Adeline Choo 65 6266 6006 adeline.choo@xyleminc.com