Lenntech <!-- PLUGIN:LANGUAGE:water_treatment_and_purification --> Lenntech <!-- PLUGIN:LANGUAGE:water_treatment_and_purification -->

Large Reverse Osmosis Plant

Large Demineralisation System

Contact us for turnkey industrial projects - Send your project specification to info@lenntech.com

Lenntech provides large Reverse Osmosis plant up to 100 m3/h

 

  • Low energy or high rejection membranes
  • All equipment mounted on stainless steel 304 skid
  • Available in complete Stainless Steel piping
  • Standard control with RO micro-controller and conductivity display
  • Advanced control with flow, pressure, pH and conductivity transmitters for data monitoring, normalisation and SCADA.
  • The system includes:
    - 5 microns filter
    - High pressure pump SS 316
    - RO or NF membranes 8 " membranes
    - Fiber glass pressure vessels
    - Standard or advanced instrumentation
    Option: antiscalant dosing station

 

Type BWRO-L

5000

10000

20000

30000

40000

50000

70000

Permeate flow * l/h

5000

10000

20000

30000

40000 50000

70000

Feed flow l/h (80% recovery)

6250

12500

25000

37500

50000 62500

87500

Salt Rejection

>95 % Reverse Osmosis, 90% Nanofiltration

Connections

 

Feed

DN 50

DN 65

DN 80

DN 100

DN 115 DN 125

DN 150

Permeate

DN 40

DN 50

DN 65

DN 80

DN 100 DN 115

DN 125

Concentrate

DN 40

DN 50

DN 50

DN 50

DN 50 DN 50

DN 65

Power 400v, 50Hz**

7.5 kW

11.0kW

22.0 kW

30.0 kW

37.0 kW 45.0 kW

56.0 kW

Dimensions (mm)

Length

2800

3800

5800

5800

5800 6800

6800

Width

900 900 900 1000 1000 1000 1000

Height

1800 1800 2000 2000 2000 2200 2200

 

 

 

 

 

 

 

 

 

 * under standard conditions: TDS< 1500ppm, temperature = 12oC, pH = 7.5
** Also available in 60 Hz

These data are given for information purpose only. They are subject to modifications depending on the water quality.

Reverse Osmosis or Nanofiltration units often required pre-treatment for the following parameters:

- Suspended solids
- TOC, COD/BOD, hydrocarbons
- Iron and manganese
- Hardness

Lenntech provides all kinds of pre-treatment required before your RO, like multimedia filters, water softeners or de-ironing filters, according to your water analysis and process requirements.

Please send us your water analysis for further information.

 

Back to Reverse Osmosis Plants

What is reverse osmosis?

Reverse Osmosis membrane cleaning

 

o Lenntech

Lenntech BV
Rotterdamseweg 402 M
2629 HH Delft

tel: +31 152 610 900
fax: +31 152 616 289
e-mail: info@lenntech.com


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