RO Plants

Features

High Quality Water :
Our reverse osmosis not only rejects most organics and salts from water but residual synthetic detergents, bacteria, viruses and suspended microscopic particles.
System Includes

• 4" & 8" Composite Polymer High Flow Membranes
• Pretreatment – Sand/Carbon/Softener*
• Posttreatment – Demineralization/EDI
• Control Panel with PLC
• Feed & High Pressure Pumps
• Cartridge/ Bag Filters
• Pressure Monitors
• Flow Monitors
• Feed/ Booster Pumps
• Chemical Dosing Pumps
• Pressure Switches
• Conductivity/Level Controller
• S.S./ M.S. Powder Coated Frame
• Std PVC/ PVC-U/ S.S. Piping

Operating Specifications

• Configuration: Spiral Wound Membranes
• Operating Process: Single Stage/Recycling/Openflow
• Recovery :Upto 60%
• Operating Temperature :< 40 C
• Operating Pressure: 8 – 15 Bar
• Flow Rate: Upto 25 M3/Hr
• Product Turbidity: ≤ 0.1 NTU

Components :
Membranes : We use Composite Polymer Based Sprial Wound with FRP taped Membranes for the superior flow, High Servicing life with stringent quality constraints.
Commonly used membranes includes :
FILMTEC, Dow, USA
HYDRANAUTICS, USA
OSMONICS, GE, USA
Membrane Housings : FRP - Fiber Reinforced Plastic & Stainless Steel grade housings. SS housings are manufactured In-House with sophisticated manufacturing process while for FRP we use CODE LINE, Pentair or Equivalent Standard brands.
High Pressure Pumps : This is the heart of the RO system. These are Multistage Vertical Full SS grade Pumps, the quality & life of RO output water majorly depends on this stage. We use: GRUNDFOS/LOWARA/EBARA brands which indicates highest quality in the industry.
Chemical Dosing Pumps : This are applicable for dosing of Antiscalant/Cleaning Chemicals and other polyelectrolyte's in pretreatment stage of RO Process. This are Diaphragm type with dosing generally in the range of 0 – 5, 0 -10, 0 -15 lph. ETATRON/EDOSE brands we use.
Antiscalants & Chemicals : A suitable program is required to protect & extend the life of costly RO/UF & other type of membrane and maintain designed product water conductivity, flow and pressure by preventing precipitation of inorganic scales of carbonates, sulphates, oxides, silicates, fluoride, iron etc. Hi performance RO Additive should be a perfect blend of phosphinocarboxylate and advance polymer or aaminophosphonate compound of higher chelation and distortion value in double deionised water to prevent precipitation and reduce particulate fouling within membrane separation.

Our RO Additives are highly suitable for feed water containing high silica, fluoride, sulphates, aluminium & iron oxides up to +3.00 LSI.
Products benefits

• Maintain designed flow and conductivity of permeate.
• Saves energy by maintaining designed pressure deffrential.
• Reduced down time.
• Reduced cleaning frequency.
• No more need of acid to control pH & softening.
• Increased Membrane life.

There are three preventive treatment program for high silica, high sulphates/fluoride and high iron feed water and a wide range of cleaning chemicals, biocides for various foulants which may be alkaline, acidic or detergent based.
Membrane Autopsy
A small piece of membrane part sent in our lab to analyze thoroughly the cause of membrane failure.

Spares for end caps, trust cone & cerclips : Maintenance :
Our system comes with all preoccupied monitors, instrumentations, controllers keeping in mind each part of plant to prevent any kind of deterioration of the filter, membranes and of mechanical and electrical systems with minimum shutdown time for regular maintenance priod.