Switches catalogue

Hydraulic System Products of Wakefield, UK has published a new catalogue bringing together its range of pressure and vacuum-operated switches. Says the company: “HSP switches are all based on well-proven design principles with models for actuation by rising pressure, falling pressure, differential pressure, and vacuum. These are diaphragm type switches operating in various ranges, typically from at 0.2 to 420 bar.www.h-s-p.co.uk