美國VWR純水過濾凈化系統BarnsteadE-pure*WaterPurificationSystems,ThermoScientificSupplier:ThermoScientific MaximumInletPressure:100psigInletWaterTemp.:4to49 C(40to120 F)FlowRange:2.0L/min.InletConnection:6.4mm(1/4 )NPTFDimensions, ThreeHolder:73.7Wx19Dx71.1Hcm(29x71/2x28 )FourHolder:88.9Wx19Dx71.1Hcm(35x71/2x28 )ShippingWeight,ThreeHolder:22.7kg(50lbs.)FourHolder:25.4kg(56lbs.)