2000 LPH Commercial RO Plant

2000 LPH Commercial RO Plant


A 2000 lph commercial RO plant can generate 2000 litres of pure drinking water in a hour and plant can be ideally used in places where drinking water requirement is 10000 Liters per day , in case even if the requirement exceeds 10000 liters the plant can be operated additional hours to meet your requirements but generally 4 – 5 hours of operation is advised for the efficient use of the plant.

Number of Membranes: 2 unit –  Size 40 inches Length X 8 Inch diameter

Brands Used: Usual membrane brands fitted are Filmtec, Hydranautics, Lanxess, Water sparks , hitec and oasis. (Commercial grade membranes)

High pressure pumps brands used are Grundfos, CNP, CRI , FTT etc.

Applications of 2000 LPH Commercial RO Plant :

  • Big Schools, Offices, factories and Institutions
  • Big Hotels, Restaurants, Food and Beverage Industry.
  • Centralized RO plant suitable for Flats and Apartments
  • Pharmaceutical & Chemical Industry
  • Paper and Pulp Industry.
  • Also can be customized as per requirement.

We are dealer and manufacturer of 2000 LPH Commercial RO Plant in chennai.


Specifications of 2000 LPH Commercial RO Plant :

S.No. Specifications Details of Equipment Quantity
15 Micron/ 1 Micron  Pre-filter with cartridgesCapacity  (Jumbo) : 6 m³ / hrImported1 Set.
2 High Pressure Pump with Motor
Flow rate: 6m³ / hr
1 NO
3Membrane HousingDax/ WaterSparks 1 NO
4RO – Membranes 8”
Thin Film Composite BrackishWater Membrane
Filmtec /
WaterSparks/ Hydranautics
1 NO
5RO Skid with necessary with required Stainless steel Skid with required CPVC Valves, Pipes and AccessoriesStainless Steel1 Set
6Pipe Works
CPVC pipes and fittings for low pressure lines, Brass valves and CPVC Pipe lines for high pressure lines.
Feed Flow, Reject flow regulation valves to suit the design pressure ratings.
IMP-German1 lot
7Electrical Control Panel with Necessary cabling works with High quality EquipmentsAster Brand 1 lot
8Instrumentation Works
Low Pressure & RO Product and Reject flow meters and Pressure gauges – 2 + 2 = 4 nos.
IMP – Korea4 nos.
9Clients Scope RO Plant Room
Size : 4.50 M (Metres) x 2.50M x 1.75 M (HOS) and Equipment Foundations
Client ScopeAs required
10 Dual Media Filter
Supply, Erection and Commissioning of Pressure Multi-Graded Filter with following Specifications:
Material of construction : FRP
Vessel :355mm (Dia) x 1650mm (Height)
Design Pressure : 10.0 Kg / Cm²
Working Pressure : 6.0 Kg / Cm²
Service Flow Rate : 5000lph to 6000lph
Filter Media :  Silex, MnO2, Fine Sand, Quartz Sand, Pebbles & Activated Carbon .As per  Drinking water standards
Valves : Multi-Port Valves: Manual
Accessories : Frontal pipes & Valves.
Clean water /
1 lot.
  • It’s just connect and start use concept. Latest design, Latest Equipments used, High Durability.
  • No Anti-scalent required like traditional old RO plants, High pressure Auto flushing takes care of the membrane thus eliminating anti-scalent dosing cost which in turn is a very huge savings on your recurring expenditure
  • Online Volt meter, flow-meters, panel lights, push in starter switches etc helps the operation of the machine very easier.
  • Auto flush valve (auto timed) helps to double the life of the membrane.
  • Low pressure switch and tank full option can make the system fully automatic.
  • No Operator required as the plant can be made fully Automatic with level sensors.

2000 LPH Commercial RO Plant :


Cartridge filter is provided to remove suspended matter and guard against the entry of foreign material into the final treatment.


To overcome the Natural Osmotic Pressure a reverse thrust of high pressure is required to separate the Ions from water.

Depending upon the projection, an initial feed pressure is determined.

A Vertical Multi-Stage Centrifugal Pump is used for this application.


Production of low dissolved solids  content by reverse osmosis using state of the art TFC Membranes. The high dissolved  are separated into two streams. Product stream – with 2-3% of the feed salt will be collected. The second stream ( Reject stream ) of 97-98% more concentrated salt will be collected. Based on the feed conditions and controlling parameters a recovery ratio can be worked out from 60-75%


Membranes form the barrier for the ionic separation. This separates the water into two streams. A product stream with ionic impurities and a reject stream with high ionic impurities.The ratio of two streams depends upon the design and can be anywhere between 0.3 – 0.7. The membranes are sensitive to various types of fouling and scaling factors. Hence a proper pre-treatment is necessary. Polyamide thin composite membranes are used and is currently imported items.


The skid supports the reverse osmosis pressure vessel, membrane, control panel, pressure gauges and etc., The skid mounted design helps in assembling of components at the shop floor easier and much faster.

An isometric AutoCAD design is developed for SKID Fabrication for better space utilization and plant aesthetics.


To check the quality and monitor continuously, Online Conductivity Meter will be provided at the RO permeate water.


This is a separate unit out of the RO Machine which safe guards the machine and gives a longer durability to the RO machine – the raw water is fed to this system so that the color, turbidity and suspended impurities are removed, to certain extent and then water passes to the micron filter in the RO Machine. Certain bacteria and virus are also in-activated due to the activated carbon in this chamber.