Wilo enhances pump control options
Wilo’s new VeroLine pumps have an improved variable-speed drive offering more functions.
Wilo’s has introduced a new range of electronically regulated glanded pumps for large technical installations. They can be used for hot-water, air conditioning and cooling, and the operating modes can be set separately for heating and air-conditioning applications. The single-pump VeroLine IP-E and double-pump VeroTwin-DP-E replace the popular IP-E and DP-E series. The new models easily replace the old models. Dimensions, electrical connections and operating parameters are identical. The redesigned integrated drive for electronic regulation of a constant or differential pressure now offers more functions. In particular, the management of the double pump has been optimised, and the regulation accuracy of the pumps has been improved. The familiar ‘red button’ is used to set the most important basic data of the pumps. Another new feature is the wireless communication system, which complies with LON and PLR and enables these pumps to be connected to building-automation systems. www.wilo.co.uk