2W series twin screw pump 2H series Capacity: 0.5-1500m3/h Pressure: 0.1-2.0Mpa ( For gas and oil mixture pump, the pressure is 0.1-4Mpa) Viscosity: 0.5-100,00mm2/s Temperature: -30-200 Medium: Various lubricating oil and fuel oil contact: Ms.Angela Yeh job title: export manager xxg AT huang-gong DOT com WWW DOT huang-gong DOT com