Osmosis is a process in which the difference in the chemical potential between two solutions separated by asemi-perrneable membrane, forces low from low to high concentration solution. Reversal of flow by applying pressure in the opposite direction is called reverse osmosis iron
 
Ro systems pump feed stream through membranes under pressure & produce two streams. The permeate stream contains no micro-organisms & reduced dissolved solids reduced by as high as 99.5%. The concentrate stream is loaded with the separated sales and hence with higher dissolved solids.
 
The way Ro systems are manufactured in modules for various flow rates using thin film composite spirally wound membranes. They systems are designed taking into consideration feed contaminants, Pre & post treatment, product stream requirement. Maximisation of recovery. How characteristics etc. and a through technical evaluation supported by computer analysis and past experience. Quality components are used in building the systems to ensure efficiency, ease of operation, long life & aesthetics.
 
Standard modules available for 45 lph to 25000lph capacities. Other modules on request

Water – a fundamental requirement of life is becoming a scarce commodity. It is not always that we get water to suit our needs. Suspended particles, biological toulants & many a time higher Ionic contents are to be removed from basic source water to get purified water for various applications like portable water, desalination, ultrapore water for semiconductor  manufacturing electroplating rinse water, waste water recycle, pharmaceutical food processing etc.
 
Sometimes, the concentrates separated from feed stream are the desired end products for applications like ED paint recovery, juice /food/tea/sweetener concentration, recovery of valuable materials etc iron process streams.
 
Reverse osmosis is the latest state of the art technology used for above such applications.

We offer Ultra Filtration Systems, which is capable of removing fine particles, micro organisms and organics from the water. Impeccably designed, the system is efficiently advantageous for water treatment and filtration needs. Fabricated with quality raw material, the range is resistant to rust and corrosion and capable of withstanding extreme weather conditions. These meet the demands of various industries including food and beverage, paints, pharmaceuticals, petrochemicals and many more. Customized solutions are also provided as required by the client.

Range of Ultrafiltration Modules 

Specification

Membrane MOC	PS /PVDF
Module Size	200mm dia x 1650mm Length
Operating Pressure	2 kg/cm2
pH Range	2 - 13
Membrane Area	55 sq.mtr.

UF	Feed
Module	Flow (LPH)
UF 4000N	4000
UF 8000N	8000
UF 12000N	12000
UF 16000N	16000
UF 24000N	24000
UF 32000N	32000
UF 40000N	40000
UF 48000N	48000
UF 64000N	64000
UF 72000N	72000
UF 96000N	96000

Keeping pace with on-going technology, we present our comprehensive range of high quality UF membranes, which are encountering wide demand in the global markets. These UF membranes are worth amidst our clients for their unmatched quality and reliable functionality.

Specification Of UF Membranes

Membrane Type	Hollow Fibre
Membrane Polymer	Poly Sulphone
MWCO	100 KD ( 6, 20, 60, 67 KD against order )
Size of Fibre	0.8 -1.2 mm Dia
Operating Pressure	< 3 Kg/Cm2
Transmembrane Pressure	2 Kg/Cm2 max
Flow	In – Out
Operating pH	1 – 13
Operating Temperature	45 0 C
Opertaning Mode	Cross Flow
Filterate Flux	50 - 100 L/m2/hr
Backwashing Flux	200 - 300 L/m2/hr
Bakwash Pressure	2 bar
Back washing Frequency	1 - 8 hrs
Backwashing period	30 - 60 sec
Cleaning Chemicals	Citric or HCl Acid, NaOH + NaOCl

Model No	Size	Fibre Area (m2)
DP 400	80 x 800	4
DP 600	80 x 1100	6
DP 700	90 x 1100	7
DP 1500	125 x 1100	15
DP 2500	160 x 1100	25
DP 5500	200 x 1650	55

We offer Membrane Bio Reactor, which is the latest clean technology to treat industrial effluent and  sewage. The system is specially designed to recycle the contaminated water to a better and purified form. Flawlessly designed using latest technology, our range is widely appreciated for higher process efficiency, long service life and low maintenance cost. Catering to various industries including paper, plastics, petrochemicals, hospitals and many more, the reactor proves to be extremely advantageous for meeting the filtration and water treatment needs. Our reactors are also customized as required by the client.

Various Membrane Modules available are as follows:

Membrane Type	Hollow Fibre
Membrane Polymer	PP
Pore Size	0.3-0.35 ID / 0.4-0.45 OD
Size	0.2 m max
Operating Pressure	- 0.1 to - 0.3 Kg/cm2
I/O	1/2" NB
Flow	Out - In
Operating pH	1 - 13
Operating Temperature	450 C max
Filtrate Flux	5- 8 L/m2/hr
Air Water Volume Ratio	30 :1
Backwashing Flux	25 - 40 L/m2/hr
Backwashing Frequency	30 min
Cleaning Chemicals	Citric Acid, NaOH + NaOCl

Model No	Size	Fibre Area (m2)	Flux T/D
DP 500	523X810X55	4	0.5
DP1000	523X810X55	8	1

Note: The above parameters are subject to change without prior notice.

Oil Skimmers are used to skim floating oil on water surface. They find an application in areas such as
 
HYDRAULIC OIL MIX UP IN COOLANT TANKS
OIL ACCUMULATION IN EFFLUENT COLLECTION SUMPS
DEGREASING BATHS IN PLATING TANKS
OIL FROM COMPONENTS IN INDUSTRIAL CLEANING MACHINES
 
Skimmers are available either as  “ DISCS “ or as “BELTS”. Disc Skimmers are used in applications where the variations in water level are low and collection tanks are smaller - such as Cleaning Machines  & Degreasing Baths. Belt skimmers are used in applications where the variations in water level are high and tanks are bigger and deeper  - as in Effluent   Collection tanks.
 
DISC SKIMMERS  

Consist of the following

• Fine Polished Disc made of SS 304 to diameters 300 or 350 or 400 mm facilitating adhesion of floating oil in the tank to its surface on either side  & designed to skim 5 liters/ hr max of oil
  
• Two stage worm gear box to impart low speed to the disc
  
• 1/4HP Motor, 3 phase, 415V+/-5% VAC, 50 Hz, 1440 rpm coupled to the gear box and from reputed make such as Kirloskar, Bharat Bijlee CG, Siemens etc
  
• Location Block Assembly connecting the above to the tank
  
• Wiper Assembly with wipers made of Teflon to wipe off the oil adhering to the surface of the disc on either side.

BELT SKIMMERS 

• Special Polymer Belt with smooth surface to 4” width x 1 mtr length (or as required by the application) facilitating adhesion of floating oil in the tank to its surface on either side and mounted on a drum & designed to skim10 litres/ hr max of oil
  
• Single stage worm gear box to impart low speed to the disc
  
• 1/4HP Motor, 3 phase, 415V+/-5% VAC, 50 Hz, 1440 rpm coupled to the gear box and from reputed make such as Kirloskar, Bharat Bijlee CG, Siemens etc
  
• Rotating Drum with knurled surface to impart low speed to the belt
  
• Wiper Assembly with wipers made of Teflon to wipe off the oil adhering to the surface of the disc on either side
  
• Weight placed at the bottom loop of the belt to provide enough tension to the belt while in rotation
  
• Can be supplied with Single or Multiple Belt
   

Mini BELT SKIMMER  
 

• Special Polymer Belt with smooth surface to 2” width x 0.6 mtr length (or as required by the application) facilitating adhesion of floating oil in the tank to its surface on either side and mounted on a drum & designed to skim 5 litres/ hr max of oil.
  
• Fractional HP DC Motor to 25W apprx, driven through single phase, 230V+/-5% VAC, 50 Hz
  
• Rotating Drum with knurled surface to impart low speed to the belt
  
• Wiper Assembly with wipers made of Teflon to wipe off the oil adhering to the surface of the disc on either side
  
• Mechanism at the bottom loop of the belt to provide enough tension to the belt while in rotation
  
• Overall Size: 200mmW x 150mmD x 200mmHt
  
  

Ozonators produce Ozone using air, which has 21% of Oxygen as feed gas. Air should be free of dust, oil, moisture for efficient conversion. Generally Drier is used to obtain purified Air. Oxygen gas can be used for higher yields of Ozone.
 
Corona Discharge Ozonator.
 
This produces more quantity of Ozone compared to other methods. This Equipment operates on the principle of Corona  discharge ( CD) which takes place at high potential between two electrodes separated by dielectric medium  and constant Air gap. CD is identified by typical hissing sound. When purified Air passes through CD, part of oxygen is converted to Ozone. Ozone has a characteristic foul smell which does not last more than 20 mins ( after which Ozone gets converted to Oxygen again) . The pressure of feed should be less than 1kg/sq.cm
 
UV Bulb Ozonator:
 
This employs a special UV  Bulb housed in a chamber through which feed gas ( air/ Oxygen) is passed. The bulb products UV light at a wavelength capable of splitting Oxygen atom to form Ozone.
 
Operational Details:
 
Typical  schematic is as illustrated,. Compressed Air after drying is fed to the Ozonator. Output Ozone is injected through Venturi fitted with NRV. Ozone dissolves in the partial flow through Venturi & Later thoroughly mixed with main stream flow. Ozone can also be bubbled through a porous diffuser. The bubble raises through the column, ensuring thorough  mixing of Ozone. A good recirculation in either case ensures complete missing.

Applications

• Domestic Water Supply
• Food & Beverage Industry
• Dairies
• Cosmetics
• Mineral Water
• Aquaculture
• Breweries
• Distilleries
• Bottling Plants
• Effluent Treatment
• Swimming Pools
• Pharmaceuticals
• Hospitals
• Chemical Industries
• Hotels
• Electronic Industry
• Laboratories

With customer satisfaction at the core of our organization, we are involved in manufacturing and supply a wide array of super grade UV sterilizers. Developed under the supervision of expert engineers, these UV sterilizers serve the needs of varied industries in an efficient manner.

Features:

• Most Efficient, Lower in Cost, Quickly Delivered
  
• Standard Models available from 250 lph to 36000lph
  
• Using Imported UV Bulbs and Quartz Sleeves for efficient UV Radiation of 253.7nm Wavelength
  
• Optimally Designed for sufficient exposure to UV Radiation to destroy Bacteria to higher levels
  
• Custom Made for higher capacities and special designs
  
• Standalone or Skid Mounted for ease of use

Application

• Drinking Water Plants
  
• Beverages
  
• Breweries
  
• Distilleries
  
• Aquaculture
  
• Pharmaceutical industry
  
• Food Processing
  
• Hospitals
  
• Water Treatment
  Available Models

UV STERILIZER MODEL	BULB WATTAGE	NO OF BULBS
UVVH 250	8	1
UVVH 500	16	1
UVVH 750	25	1
UVVH 1500	39	1
UVVH 3000	39	2
UVVH 4500	39	3
UVVH 6000	39	4
UVVH 9000	39	6
UVVH 12000	39	8
UVVH 13500	39	9
UVVH 18000	39	12
UVVH 36000	39	12 x 2

Catering to the demands of different industries, our wide range of bag filter housings has got wide eminence amidst our clients. These bag filter housings are manufactured by using finest quality of polypropylene felt (std), polyester, nylon and PTPE to meet the requirements of varied clients.

Application Areas

• Water Treatment plants for removal of silt, scale, sand, calcium deposits & pre filtration in RO / Nano / UF plants, Cooling Tower installation for dust removal.
  
• Industrial Component Cleaning Machines for removal of foreign particles.
  
• Paints Shops for removal of fine suspended particles of Paint / Lacquer / Primer.
  
• Plating Industry for removal / recovery of precious or unwanted precipitates, emulsions & dispersions.
  
• Induction Hardening M/cs for removal of hardened scales.
  
• Food & Beverage Industry for polishing filtration of wine, beer etc, slime removal in gelatins sugar liquids, juices, syrups, starch processing & soft drinks
  
• Metal Working Fluids such as hydraulic & coolant oil for dust removal & precious metal recovery.
  
• Ink Industry for high purity inkjet.
  
• Plastics & Resin Industry for suspended solids removal.
  
• Paper Industry for removal of fine fibers.
  
• Petrochemicals Industry for filtration of lube oils, fuel additives, amine solution, glycol fluids, distillation & cracking process, oil drilling & injection fluids.
  

MOC Of Filter Bags

Filter Bags are made of Polypropylene felt (std) & Polyester / Nylon / PTPE (on request)

Sizes And Flow Rates (TYP)

Sizes Flow Areas M3/HR

• 4” dia x 8” Long 4
  
• 4” dia x 14” Long 8
  
• 4” dia x 20” Long 12
  
• 7” dia x 16” Long 15
  
• 7” dia x 32” Long 30
• Available in All Welded or Sewn Construction
  

Filter Bag Housings & Bag Supports

• Made in SS 304, SS 316, PVC & PP.
  
• Single, Multicartidge & Duplex Housing.
  
• Triclover clamps / Hinged bolt construction
  

We offer a range of Filter Cartridges that are fitted in the various equipments of water filtration. These precision engineered cartridges are designed to cater the requirements of various industries including plating shops, plastics & resin, pharmaceuticals, hospitals and many more. Our rust free and low maintenance range includes PP wound cartridges, spun cartridges, pleated cartridges, resin bonded cartridges, carbon briquette cartridges, radial flow carbon cartridges and many more. We also custom design our range as required by the client.

PP WOUND CARTRIDGES
 
Media of polypropylene yarn wound as honeycomb structure with multilayer filtration with PP core in 0.5 to 100 microns & 10/20/30/40” lengths.
 
Spun Cartridges
 
Media of polypropylene spun fiber in 1 to 75 microns & 10/20/30/40” lengths.
 
RESIN BONDED CARTRIDGES

Media of Cellulose fiber bonded by a melamine resin with porous structure in 1/5/10/25 microns& 10/20/30/40” lengths.
 
Pleated Cartridges
 
Media of polypropylene/polysulfone pleated for larger area of filtration in 0.2 to 30 microns & 10/20/30/40” lengths with DOE/ Code7 end connections.
 
CARBON BRIQUETTE CARTRIDGES
 
Media of Bonded PAC with 5 microns filtration & 10 & 20” lengths.
 
RADIAL FLOW CARBON CARTRIDGES
 
Media of Granular Activated Carbon with porous high density polyethylene outer shell (70 microns) & polypropylene media (7 microns) over inner core in 10 & 20” lengths.
 
OTHER SPECIAL CARTRIDGES
 
Iron removal Cartridges, carbon block cartridges, Axial flow cartridges, Deionisation cartridges, Hexametaphosphate crystal cartridges & Ceramic Cartridges.
 
Housings
 
10” & 20” long standard PP/SAN Housings, Big Blue Housings, SS 304/SS 316/PP/PVC Housings for single & Multi Cartridge Housings with pressure gauge, Vent & sampling provisions.

Applications
 

• Domestic Water Supply
• Food & Beverage Industry
• Dairies
• Cosmetics
• Mineral Water
• Aquaculture
• Breweries
• Distilleries
• Bottling Plants
• Effluent Treatment
• Swimming Pools
• Pharmaceuticals
• Hospitals
• Chemical Industry
• Hotels
• Electronic Industry
• Laboratories
• Electroplating
• Metal Cutting Flanges
• Paint
• Adhesives

We offer Bag Filters that caters various industries for diverse applications. Fabricated using quality raw material, the filter bags are available in variety of sizes and shapes. Our range find application in paints, paper, petrochemicals, inks, metal work fluids and many more industries. We can also customize our range as required by the client.

USED EXTENSIVELY IN AREAS SUCH AS

Water Treatment plants for removal of silt, scale, sand, calcium deposits & pre filtration in RO / Nano / UF plants, Cooling Tower installation for dust removal.

Industrial Component Cleaning Machines for removal of foreign particles.

Paints Shops for removal of fine suspended particles of Paint / Lacquer / Primer.

Plating Industry for removal / recovery of precious or unwanted precipitates, emulsions & dispersions.

Induction Hardening M/c’s for removal of hardened scales.

Food & Beverage Industry for polishing filtration of wine, beer etc, slime removal in gelatins sugar liquids, juices, syrups, starch processing & soft drinks

Metal Working Fluids such as hydraulic & coolant oil for dust removal & precious metal recovery.

Ink Industry for high purity inkjet.

Plastics & Resin Industry for suspended solids removal.

Paper Industry for removal of fine fibers.

Petrochemicals Industry for filtration of lube oils, fuel additives, amine solution, glycol fluids, distillation & cracking process, oil drilling & injection fluids.
 
MOC Of Filter Bags
Filter Bags – are made of Polypropylene felt (std) & Polyester / Nylon / PTPE (on request)
 
Sizes and Flow Rates (TYP)
 
Sizes Flow Areas M3/HR

• 4” dia x 8” Long 4
• 4” dia x 14” Long 8
• 4” dia x 20” Long 12
• 7” dia x 16” Long 15
• 7” dia x 32” Long 30

 
Available in All Welded or Sewn Construction (detailed specification in the annexure)

Filter Bag Housings & Bag Supports

• Are made in SS 304, SS 316, PVC & PP.
• Single, Multicartidge & Duplex Housing.
• Triclover clamps / Hinged bolt construction

 
Available in All Welded or Sewn Construction (detailed specification in the annexure)

We offer Auto Backwash Filtration system for on line auto backwashing. It filters the fluid and allows the dirt deposit physically on the surface and let the filtered fluid to pass through. It consists of SS Filter housing with inlet for contaminated fluid, outlet for filtered fluid and drain for backwashed fluid. Flawlessly designed using latest technologies, our range provides enhanced filter life, easy operational mode and also offers easy expansion due to modular construction. Our range is durable, resistant to rust and construction and capable to withstand varied weather conditions. Customization is also provided as required by the client.

Features

• On line Auto Backwashing
  
• Enhanced Filter Life
  
• Reduction in Replacement Cost
  
• Reduction in Downtime
  
• Ease of Operation
  
• Modular Construction for Ease of Expansion
   
  

Consists of

• SS Filter Housing with
  
• (a) Inlet for Contaminated Fluid
  
• (b) Outlet for Filtered Fluid
  
• (c) Drain for Backwashed Fluid
  
• SS Filter Element – Pleated/Wrapped, Cleanable/ Reusable
  
• AutoValve
  
• Differential Pressure Gauge-cum-Switch across IN & OUT (Optional)
  

Works on:

Filtration Mode when contaminated Fluid flows through Filter Element physically depositing the dirt on the surface and allowing filtered fluid to pass through.

Backwash Mode when Filtered Fluid flows in the reverse direction from outlet, dislodging the dirt deposit on the filter surface to drain Backwash is initiated at set intervals and duration and takes place in progression
from the first to last housing to evenout the flow/pr drops or when the Differential Pressure across the element is more (Optional)

Standing on the pillar of latest technology and committed team, we offer high performance FRP pressure vessels and membrane pressure vessels. These pressure vessels are fabricated by us in a variety of dimensions to meet the specific needs of our clients.

FRP Pressure Vessels

Specification

• MDC : Fibre reinforced plastic
  
• Working Pressure : 4 kg/cm2
  
• Working temperature : 45degree
  
• Opening : top & bottom
  

Applications

• Pressure sand filter
  
• Activated carbon filter
  
• Iron remover
  
• Softener
  
• DM Plan

Dimensions

Model	Tank Volume (in ltrs)	Diameters (in mm)	Height (in mm)	Opening	Weight (in kigs – approx)
915	10	225	375	2 ½” top	4.5
920	15	225	500	2 ½” top	6.5
937	30	225	925	2 ½” top	11
951	40	225	1275	2 ½” top	12
1236	50	300	900	2 ½” top	15
1239	55	300	975	2 ½” top	16
1260	80	300	1500	2 ½” top	18
1460	100	350	1250	4” Top & Bottom	18
1466	135	350	1650	4” Top & Bottom	23
1752	150	425	1300	4” Top & Bottom	31
1768	200	425	1700	4” Top & Bottom	39
1774	285	500	1850	4” Top & Bottom	55