Abrasive Removal System

AccuStream AS-ROS2000, Reverse Osmosis System

The AccuStream AS-ROS waterjet reverse osmosis system features a compact freestanding design, excellent pre-filtration and high-quality components.

Able to support 500-2000 GPD, the AS-ROS offer high performance, high recovery rates and low energy consumption, allowing users to experience greater savings with lower maintenance and operation costs.

Reverse Osmosis works by forcing the incoming softened water through a semi-permeable membrane to remove dissolved solids and hard ions. The resulting water is sent directly to the waterjet pump.

AccuStream’s AR-ROS is designed specifically for the waterjet industry to produce high quality reverse osmosis water at a rate that supports waterjet pumps up to 75 hp. The reverse osmosis system includes all the necessary parts and connections to seamlessly connect your softened water to your waterjet pump. The on board boost pump and accumulator, combined with the atmospheric tank, provide a readily available source of pressurized reverse osmosis water directly to your system. The reverse osmosis unit is designed with oversized water filters and cold water membranes that efficiently and effectively process the incoming water while producing a 63% recovery rate. This means less water is going down the drain and more pure reverse osmosis water is being sent directly to the cutting head. Furthermore, the reverse osmosis system is equipped with a digital TDS meter for instant TDS readings. With this, you are able to visually see the quality of the water being produced and the blending valve allows you to instantly adjust the water for any specific setting.

Abrasive Removal System Specifications

AS-ROS 500AS_ROS 2000
Design & Rates
Gallons Per Day
Feed Water SourceSoftenedSoftened
Standard Recovery Rate26%63%
Permeate Flow0.35 gpm (1.32 lpm)1.38 gpm (5.22 lpm)
Minimum Feed Rate1.5 gpm (5.67 lpm)2.5 gpm (9.46 lpm)
Inlet (Feed)1″ FNPT1″ FNPT
Outlet (Permeate)3/8″ Tube3/8″ Tube
Drain (Concentrate)3/8″ Tube3/8″ Tube
Electrical, Reverse Osmosis
Motor1/3 HP (.024 kW)3/4 HP (.055 kW)
Standard Voltage110 V, 60 Hz, 1 PH110 V, 60 Hz, 1 PH
Voltage Options220 V, 60 Hz, 1 PH220 V, 50 Hz, 1 PH220 V, 60 Hz, 1 PH220 V, 50 Hz, 1 PH
Voltage Amp Draw (110 V, 60 Hz / 220 V, 60 Hz / 220 V, 50 Hz)6.6 / 3.2 / 3.711 / 5.6 / 6.6
Electrical, Boost
Motor1/2 HP (3.7 kW)1/2 HP (3.7 kW)
Standard Voltage115 V, 60 Hz, 1 PH115 V, 60 Hz, 1 PH
Voltage Options220 V, 60 Hz, 1 PH220 V, 50 Hz, 1 PH220 V, 60 Hz, 1 PH220 V, 50 Hz, 1 PH
Voltage Amp Draw (110 V, 60 Hz / 220 V, 60 Hz / 220 V, 50 Hz)7.2 / 3.7 / 4.37.2 / 3.7 / 4.3
System Dimensions
L x W x H35″ x 30″ x 30″ (890 mm x 770 mm x 762 mm)35″ x 30″ x 49″ (890 mm x 770 mm x 1240 mm)
Weight196 lbs (88.9 kg)241 lbs (109.3 kg)



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