PVL Ltd. - PRODUCT NEWS

Pressure Switch senses loss of prime pressure The E10 loss of prime pressure switch is a solid-state digital pressure switch specifically for the control and protection of domestic and industrial pressure pumps and air compressors. Pressure switches normally have two set points, a low pressure cut in point and a high pressure cut out point. A pump under the control of such a switch operates between the two set points. If pressure is lost due to the pump running dry, or due to a burst pipe, the pump will continue to run simply because the pressure switch remains on. In such a situation the pump will invariably sustain substantial damage due to being run dry. The E10 pressure switch addresses this problem by providing a third adjustable switch point that can be set below the normal operating range to turn the pump off and prevent it being damaged if it runs dry. The E10 Loss of Prime Pressure Switch features: Three digitally adjustable set points Suitable for sea water use Simple plug in installation Loss of pressure warning light Weatherproof to IP67 10 Bar (150psi) Rated Four quadrant digital fine tuning Control motors to 3.75kw 5hp Automatic override on startup Indicator lights for all functions 10 Bar (150psi) Rated __________________________________________________ For more information, contact... PVL Limited Unit 9, Lexden Lodge Industrial Estate, CROWBOROUGH TN6 2NQ. UK. Tel : +44(0) 1892 664499 Fax : +44(0) 1892 663690 Email : david.almond@pvl.co.uk Website : www.pvl.co.uk March 2012 Home - Search - Suppliers - Links - New Products - Catalogues - Magazines Problem Page - Applications - How they work - Tech Tips - Training - Events