ThomasNet Industrial Newsroom - Fluid & Gas Flow EquipmentThomasNet Industrial Newsroom is a service of ThomasNet.comProgressive Cavity Pumps have integrated vector drive.- July 1, 2008 MD and BW pumps are available with drive that integrates single reduction gear reducer, 4-pole TEFC, inverter-rated &189; hp electric induction motor, and vector type variable frequency drive in NEMA 4 enclosure. Pump and drive combination, covering performance band of 0.08-4.7 gpm and pressures to 360 psi, operates from 1x120 Vac, 15 A circuits with 5-15p grounded plug. Drive has H-O-A switch with 10-turn potentiometer for manual control and will accept 4-20 mA process signal. This story is...http://news.thomasnet.com/fullstory/546290 |