| RO-3000/single | RO-3000/double |
| Electricity:AC380V(220)/50HZ | Electricity:AC380V(220)/50HZ |
| Membrane:two piece of membrane | Membrane:three piece of membrane |
| Feed Water Pump:one set stainless steel centrifugal pump | Feed Water Pump:one set stainless steel centrifugal pump |
| Booster Pump:one set stainless steel centisfugal pump | Booster Pump:one set stainless steel centisfugal pump |
| Prefilter:φ300×1400 | Prefilter:φ300×1650 |
| Safeguard Filter:one set of 20"blue bottles | Safeguard Filter:one set of 20" jumbo housing |
| Operation Mode:Manually-operated,Automatically-controlled | Operation Mode:Manually-operated,Automatically-controlled |
| Dimension of Main Unit:560×560×1430mm | Dimension of Main Unit:650×650×1430mm |
| Dimension of Pretreater:680×1150×1600mm | Dimension of Pretreater:680×1150×1600mm |