Reverse Osmosis Systems

We design and manufacture the Reverse osmosis plant according to the need for brackish water or high TDS water application. The production range starts from 100 LPH (Liter per hour) to 50 M3 per hour for reduction of TDS from 500 to 15,000 ppm.

In its simplest presentation, Reverse Osmosis and Ultra Filtration system is a membrane process. That acts a molecular filters to remove (Permeable to water not salt and separating pure water and salt solution, by applying external pressure) dissolved mineral, organic, inorganic and heavy metals. It will also remove microbial matter including bacterial spores and viruses, which cannot be remove by any ion exchange technique from water and wastewater.

Reverse osmosis has emerged as a serious alternative to chemical treatment systems due to a number of reasons. The minimal use of chemicals makes it environmentally desirable. Reverse osmosis is a simple process and the operational and maintenance costs are lower. It has higher production capacity to space ratio via-a-via other technologies. Ion exchange processes, on other hand, incur high resin replacement costs, substantially higher regeneration costs and inordinate downtime costs due the need for replacing ion exchange columns. While the biggest operating costs for ion exchange systems are regeneration chemicals, the major cost component in RO is energy i.e. electrical power to operate the RO feed pump.

Most modern membrane technology

Modular design with low water-rejection rate

Low operational and maintenance costs

Produce high-quality demineralised water (a combination of reverse osmosis followed by demineralization plant )

Reverse osmosis plants are used to produce high-quality potable water for any drinking & process water requirements or demineralised water, especially where the client looks to minimise the use of chemicals which are the regenerants associated with the more conventional ion exchange process.

R O Plant is used extensively in the food and beverage industry (especially the brewing industry), pharmaceutical and the electronics industries.

Range of R O units utilizes the most modern membrane technology and consists of a modular design.

MINERAL WATER PLANTS

Increasing demand for drinking water on one hand, and diminishing quality of the nature water on the other, oblige water treatment industry to take new measure in the treatment of fresh water and in many countries to tap the brackish water.

To assure the quality of Mineral Water (Purified Packaged Drinking Water), designs and install turnkey system incorporating the equipments, parts, components represented, offers a single convenient source for all system accessories, including pre treatment, filtration and disinfection of water.

ENVIROTECH has proven Mineral Water Technology and complete manufacturing system

ENVIROTECH has a large process knowledge base and select the required process system

A Range of system capacities are available to match your bottling needs, may it be conventional filtration system or UF Membrane based ultra filtration or RO Membrane based reverse osmosis systems.

ENVIROTECH can design & install most innovative system to produce highest quality of Packaged Drinking Water.

We can also offer complete system including Packaging / filling / Sealing lines on Turn - Key basis.

STANDARD SPECIFICATIONS FOR REVERSE OSMOSIS SYSTEM

T

The     The standard plants are based on following limiting conditions:

Feed   Feed water TDS : less than 1500 ppm

Susp   Suspended Solids : less than 5 ppm

Turbi   Turbidity :              less than 2 NTU

Iron :  Iron :                      less than 0.3 ppm

Silica   Silica :                    less than 15 ppm

Hard   Hardness :              less than 200 ppm

The    The standard plants are based on following limiting conditions:

PeP   Permeate water TDS : less than 150 ppm

H    Hardness : less than 20 ppm

STANDARD SPECIFICATIONS FOR ULTRA FILTERATION SYSTEM