Home > Lowara pumps > Variable Speed Drives > Teknospeed series of single phase variable speed pumps from 0.3kW to 1.1kW for contant pressure >   GTKS20/CA70/44-V Twin pump booster set Please note that every unit is supplied with the non return valve on the delivery side.  Teknospeed booster sets includes two pressure transmitters and a power enclosure with two MCB's.  To enable the pump to stop on zero demand you must fit two pressure vessels (minimum size 8 litres).  Suction and delivery headers in stainless steel as standard.  Please click here for a technical data sheet (93kb) Our Price: £2,959.70 Price Excludes VAT « Back