The game-changing stackable RO water purification solution for businesses that is simple to scale. With these units of varying production capacity a business is flexible to assemble the system which perfectly fits current needs and conditions and alter it as soon as it is needed.

• Patented high frequency discharge
• Ultra low energy consumption
• System operates in fully automatic mode with remote control
• Robust construction and easy maintenance
• Quiet operation

APRO 3000/4000/6000 Systems suits for

Extra benefits

More reasons why this high technology solution gets along with your requirements

Easy maintenance

Permeate recovery up to 99%

Extended membrane life

Space saving design

Low cost operation

Technical specification of APRO 3000/4000/6000 systems

MODEL	APRO 3000	APRO 4000	APRO 6000
Operational pressure, bar	7-10	7-10	7-10
Membrane Quantity	3	4	6
Membrane Size, inch	8 × 40	8 × 40	8 × 40
Max inlet TDS, ppm	2000	2000	2000
Max salt reduction, %*	Up to 95	Up to 95	Up to 95
System recovery, %**	Up to 98	Up to 98	Up to 98
Power supply	three-phase 400V, 50Hz	three-phase 400V, 50Hz	three-phase 400V, 50Hz
Dimensions, mm (L×W×H)	3700 x 840 x 1160	2700 x 840 x 1160	2700 x 840 x 1160
Net weight, kg	266	315	389
Sizing (inlet, outlet, concentrate)	2”/ 1”/ 1”	2”/ 1”/ 1”	2”/ 1”/ 1”

APRO 3000-6000 HP (High Pressure)

MODEL	APRO 3000 HP	APRO 4000 HP	APRO 6000 HP
Operational pressure, bar	12-16	12-16	12-16
Membrane Quantity	3	4	6
Membrane Size, inch	8 × 40	8 × 40	8 × 40
Max inlet TDS, ppm	4000	4000	4000
Reduction of salt content, %*	Up to 99	Up to 99	Up to 99
System recovery, %**	Up to 95	Up to 95	Up to 95
Power supply	three-phase 400V, 50Hz	three-phase 400V, 50Hz	three-phase 400V, 50Hz

APRO 3000-6000 HS (High Salinity)

MODEL	APRO 3000 HS	APRO 4000 HS	APRO 6000 HS
Operational pressure, bar	16-30	16-30	16-30
Membrane Quantity	3	4	6
Membrane Size, inch	8 × 40	8 × 40	8 × 40
Max inlet TDS, ppm	8000	8000	8000
Reduction of salt content, %*	Up to 99	Up to 99	Up to 99
System recovery, %**	Up to 90	Up to 90	Up to 90
Power supply	three-phase 400V, 50Hz	three-phase 400V, 50Hz	three-phase 400V, 50Hz

APRO 6000 Double Pass is also available. Contact us for more information.

* Maximum salt rejection according to membrane manufacturer.
** Depends on feed water quality.

Instruction manual

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