We offer effective waste water treatment systems that are precisely engineered for providing pure and fresh water to our clients. These systems comprises of:

• Coagulation and Flocculation Tanks
• Flash Mixers
• Tube Settler/ Clarifier
• Lamellar Decanter
• Inclined Plate Settler
• Diffuser Membranes
• Submerged Aeration
• Membrane Bio Reactor
• Dissolved Air Floatation
• Nano Filtration
• Reverse Osmosis
• Ultra Filtration
• Color Removal

We offer a range of Water Treatment Systems that include different equipment and instruments for effective results. Precisely engineered, these comprises of:

• Water management systems Dosing Systems
• Multimedia Filters
• Iron Removal Filters
• Micron Filters
• Activated Carbon Filters
• Softeners
• Demineralization Plant
• Degasified
• Reverse Osmosis Desalination Plant
• UV Sterilizer
• Ozonator

We manufacture wide range of softener and automatic water softener, which is fully equipped with a timer, which automatically initiates every step in the process. , The is process of removing divalent cat ions, usually calcium or magnesium, from water.
When a sample of water contains more than 120 mg of these ions per liter, expressed in terms of calcium carbonate (CaCO3), it is generally classified as hard water. (Ref table)
Water described as "hard" is high in dissolved minerals, specifically calcium and magnesium. Hard water is not a health risk, but a nuisance because scale builds up in the equipments

s.no	classification	Mg/l or ppm
1	Soft	0 - 17
2	Slightly hard	17 - 60
3	Moderately hard	60 - 120
4	Hard	120 - 180
5	Very Hard	180 & above

APPLICATIONS
Power Plants and Boiler feed water - Cooling Water - Swimming Pool - Hotel Industry - Process Water-
DEMINERALIZATION:
DM Plants are used to Demineralise (Reduce the Total Conductivity) in the water making it fit for use in Process industries and various other applications
Advantages
• Counter-current design for better efficiency and lower operating cost
• Compact up flow design
• Automatic regenerate preparation with treated water in multipart valve based system

QWMS offers complete solution for STP & Recycle. The sewage from the residential./commercial buildings is treated for reduction in BOD, COD. In order to meet with the pollution control board norms for disposal. This can be achieved by the following treatment process. For more details log on www.qwmsindia.com
 

• FBBR based sewage treatment
• SAFF based Sewage treatment

 
Design:
 
Custom built STP, its available in RCC/MS FRP lined and easy installation and commissioning.
  
a) FBBR:
 

• 95% BOD reduction achievable
• Compact design about 50 % of conventional bioreactor size
• High hydraulic capacity and durability
• The FBBR media pac incorporates high surface area, it increases the efficiency of the treatment.
• Capable of treating a variety of flow rate and contaminants
• Submerged Free floating media 

b) Submerged Aerated Fixed film
 
Based on aerobic attached growth process and used in the secondary treatment of effluent/sewage treatment plan.
 

• BOD removal efficiency possible and SAF reactor is 95-97%
• Higher resistance to shock loading and oil grease
• Lower space/Power requirement
• Consistent performance

 
c) Spiral media:
 

• Occupies less space than conventional treatment
• The larger surfaces are easy formation of biological film that decomposes organic materials and makes water for desirable limit.
• Spirals is the latest in technology realizing high efficient water purification

 
 
Membrane Bio Reactor:
 
Membrane Bio reactor is a latest clean GREEN technology to treat sewage or industrial effluent.. MBR is ideally suited for the hotels and commercial complexes requiring high purity of treated water for usage into utility and services in minimum spaces. The water treated through MBR does not require any further filtration thus saving of space

 We design, engineer, fabricate, install and commission the entire system in such way that this complies with all the environmental standards, rules and regulation laid by pollution control board
We have professional expertise to deal in the following Effluent Treatment Technologies Preliminary Chemical Treatment, Secondary Biological Treatment, Tertiary Membrane Treatment and finally Multiple Effect Evaporators.
 
PRIMARY CHEMICAL TREATMENT –

• Coagulation and Flocculation Tanks, Flash Mixers Tube Settler/ Clarifier
• Lamellar Decanter
• Inclined Plate Settler

SECONDARY BIOLOGICAL TREATMENT

• Diffuser Membranes
• Submerged Aeration
• Membrane Bio Reactor
• Dissolved Air Floatation

TERTIARY MEMBRANE TREATMENT

• Reverse Osmosis
• Ultra Filtration
• Nano Filtration

OIL SKIMMER:
 

• Available in floating/fixed versions
• Oil removal rate depends on viscosity and oil layer thickness
• Continuous
• Can custom design oil skimmers to suit for requirement

CLARIFIER:
 

• Centrally driven full/half bride
• Scrubber/Hydraulic suction for sludge removal
• Bottom, side, peripheral launder feed
• Clarifier are designed to achieve maximum separation of floc media
• Small foot print 

LAMELLA CLARIFIER:
 
Lamella clarifier is used for settling the suspended particles.in It consist of   inclined plates of tube pack for sedimentation
 

• Low hydraulic retention time of only 30 minutes
• Efficiency more than 85-95%
• No internal moving parts and hence no power requirement.
• High efficiency separation even at less density floc
• With stand hydraulic shock load
• Lamella clarifiers in type- Tube settles/Inclined plate settler

 
DAF-CLARIFIER (DISSOLVED AIR FLOATATION)
 

• Extremely low hydraulic retention time
• Efficiency is 98% space saving
• Even it works in presence of heavy fats, oil and grease
• Simple installation, low capital and operation cost

 
Application:
 

• Paper mill, oily wastewater, sugar industry, dairy, Textile and Tanneries.

We offer a wide range of Water Treatment plant/Systems that include different equipment and instruments for effective results. Precisely engineered, these comprises following systems:
 

• Iron Removal Filters
• Pressure /Dual Media filter
• Activated  Carton Filter
   
   IRON REMOVAL FILTERS:
   
  Iron Removal Filters are designed to remove iron and manganese turbidity in raw water. In iron removing system ferrous iron is oxidized into ferric form and predicated ferric hydroxide is entrapped inside the filter media /bed. During the period of backwashing suspended matters and predicated iron come out of the filter.
  2 Fe (HCO3)2 + 1/2 O2 + H2O ----> 2 Fe(OH)3 + 4CO3
  
   WIDE-RANGE:
  ü      Custom made design. The units are available in both compact single vessel  and concrete civil structures also.
  ü      We can also give completely automatic valves for labour free operations.
  ü      Standard Engineering Design confirming to ISI standards.  The Material of Construction for the Pressure vessels like Mild Steel /FRP
   
   PRESSURE SAND FILTER / DUAL MEDIA FILTER
   
  The main effect of the Pressure Sand Filters is to remove the Suspended Solids from the water and bring down the S.S. to low.
  Pressure sand filters have been used to polish secondary effluent or to produce effluent that is low in suspended solids. Filtration consists of passing waste water effluent through a filter medium that can strain out the colloidal particles. The filtering media may be fine sand, anthracite, mixed media, diatomaceous earth or filter fabric.
  The solids accumulate in the filter media; therefore, backwashing using clean water in the opposite direction of flow must be accomplished periodically to control the head loss through filtration system.
  We offer a complete range of customized grade filters and other related accessories to the customers.
   
  ACTIVATED CARBON FILTER:
  Activated Carbon Filters are used to remove color and odor from the raw water. The media used for the purpose is Activated Granular Media., Activated carbon is commonly used for dechlorination and for reducing trace and soluble materials such as organic chemicals from water.
  We offered of 100% corrosion resistant FRP tanks and User friendly Multi port Valve system. The Distribution systems and filtering media are designed for efficient & trouble free operation. Mild Steel and conventional multi valve piping systems options are also available.
  MICRON FILTER:
  The Housing of the cartridge are made of High quality Materials, which is non –corrosive to any fluids .The cartridges inside the housing, are20,30 and 40 inches, micron level 5,1,and 0.5 which is of high material. The micron filters removes suspended matters Housing is provided with pressure gauge needle valve and drain valve. The pressure inside the filter can be checked with the pressure gauge. When the flow rate reduces the cartridges should be replaced.
   
  

REVERSE OSMOSIS
 
We are specialized in manufacturing state-of-the-art water treatment plant.
We offer a complete range of RO plants that are available in different capacities. This plant has compelled us to provide solutions for residential, commercial and industrial water treatment plant. Reverse osmosis system specifically designed for the removal of TDS from the treated wastewater from textile, leather, chemical and other process industry

Application:
All type of industry such as textile, leather, chemical, petrochemical, electro plating and pulp paper industry.
 
Ultra filtration:
 
We offer a broad line of membrane based water and wastewater treatment plants.
We offer ultra filtration plants as a combination which is built on advanced separation technology to meet the various requirements of our clients.
 
Features:

• Purifying the water to remove impurities which include suspended solids.
• Used for selective application,
• Water polishing or the pre- treatment of water.
• Compact design resulting in small system footprint
• Effective pathogen removal

We are offering landfill services for secured land fill. Secured Land Fill is offered to dispose not decomposable solids including hazardous metals and chemicals. Before disposal to SLF, the waste  is stabilized /Solidified in cement /Polymer Matrix  by adopting the Technology developed by DRDO Ministry of Defense and Government of India
 
 

  we manufactured industrial evaporator is a complete unit with wide range of Single effect to multiple effect evaporators as per client requirement, our evaporator uses less energy than conventional evaporators, and Compact and simple design. It is a unit operation is extensively used in Effluent treatment plant. Finally products are recovered in the form of solid and condense liquid. The concentrated solid is disposed by the secured landfill method, the condense water is recycled.

Zero Discharge System is designed to optimize the use of water by treating the water for maximum re-cycling. This system includes Preliminary Chemical Treatment, Secondary Biological Treatment, Tertiary Membrane Treatment and finally Multiple Effect Evaporator
 
 

We offer Photon Accelerated Chemical (PAC) Process. This latest technology is developed by DRDO, Ministry of Defense and Government  of India. This (PAC) eliminates Primary and Secondary systems for Zero Discharge and has the Unique  advantage of “no sludge Process “  and there by eliminating the requirement  of hazardous  solid waste management. More details Log on www.qwmsindia.com
 
Photon Accelerated Chemical ( PAC ) Process Processes which are  engineered to produce hydroxyl Radicals are commonly called Photon Accelerated Chemical Process .It is highly Promisingly and new technique. It utilize the Oxidizing power of highly .Oxidizing agents like Hydroxyl radicals,Ozone etc.to facilities  the oxidation Process.
 
PAC Application
 
Any effluent containing organic and toxic wastes will be treated in PAC. The treated water meets the requirements of Pollution control board norms in all parameters  such as BOD,COD,DO etc, except for TDS.
 
Presently the effluent is treated by chemical oxidation and followed by biological treatment. Chemical oxidation generates huge solid waste which has to be further treated and disposed in secured Land Fills. The existing method does not ensure completed treatment for the parameters. The usage of chemicals and the solid waste generated are not environment friendly.
The application of PAC will be to all industries generating toxic and chemical Effluent, Hazards waste like Dye, Effluent, Pharmaceuticals and Heavy Metal industry, which can not be treated conventional process.
 

Rendering our consultancy services for total water management, we offer total water management solution to our clients. Analyzing the quality of water sources we advice for the needed treatment systems. This includes:

• Available sources of water
• Generation of effluent
• Quantity of effluent
• Characteristics

Then, we apply the principle of “Pollution Prevention Pays”(PPP), suggesting the economical treatment for the re-use of water. Wherever required we conduct Pilot Plant trails to design the systems.