Corodex is the leading supplier of components used in the water treatment equipment. Our components include a complete line of water softener control valves, drinking water filters, residential Reverse Osmosis membranes and a unique line of dry-pellet chlorine disinfection devices. These products also include solenoid, staging, bonnet and other valves for industrial and commercial use.

How Water Filters & Softeners Work:
For both steel and fiberglass models, inlet raw water is directed “down flow” through the filter media and out of the bottom distributor. With proper choice of filter media, the result is clear filtered effluent.

In order to maintain proper filtration, the filters require periodic backwash to remove accumulated solids.
Backwash is accomplished by reversing the raw water flow upwards through the filter media at the proper rate to remove solids. For automatic models, either steel with diaphragm valves or fiberglass with top mounted brass control valve, initiation backwash can be done by time clock, pressure differential switch, or manually by pushbutton. Both steel and fiberglass models are available in manual models. Backwash should be initiated whenever 5 to 8 lbs. of pressure drop occurs between the inlet and outlet of the filter.

For water softeners backwash is required to clean the resin inside the vessel. Also regeneration process takes action between the resin inside the vessel and the salt inside the brine tank, the purpose of this process is to refresh the resin.

Stager Controls
These controls combine a stager with a reliable timer. Stagers are initiated by time clock or impulse controls. The cycle times are programmable to accommodate a wide range of application.

Residential and Domestic Water Purification Unit
High quality R.O. Systems specifically designed for residential applications. Under-sink RO systems are economical and highly effective in reducing total dissolved solids and eliminating pathogens. The system involves filtration pretreatment process for reduction of total suspended solids and elimination of odor, color and taste, bacteria and viruses to get healthy water. Cartridge filter housings are made of high quality FDA grade AS resin and PP polymer.
• 1st stage 5 Micron sediment filter.
• 2nd stage Granular activated carbon filter.
• 3rd stage Carbon Block filter.
• 4th stage Membrane element.
• 5th stage in line carbon filter.
• Booster pump 50 GPD / 75 GPD.
• Plastic pressure tank 3.6 G-white color.
• High pressure switch.
• Low pressure switch.
• Automatic shut off valve.
• Pen type flow restrictor.
• Faucet and installation kit included.

Features:
• Fully automatic control, simple and convenient.
• When water supply in the R.O. unit is stopped due to any reason, R.O. unit will stop automatically.
• When treated water storage tank is full, the R.O. unit will stop producing water automatically.

Specifications:
• Main unit dimension: 460 mm (L) x 320 mm (W) x 580 mm (H).
• Power supply: 220V/50Hz.
• Water supply: Tap water.
• Pure water productivity: 50 GPD.
• Inlet water temperature: 4°- 42°C.

Packing:
Complete RO unit comes with a tank in one carton box, approx weight 17 - 18 kgs.
Note: Each carton box contains 1 extra cartridges for each type.

Big-Bubba filter housings

Big-Bubba filter housings are made of rugged, and because all wetted surfaces are non-metallic, they are ideal when chemical compatibility is an issue and for sea water applications.

Harmsco Inc. manufacturer of liquid filtration solutions,
offers many different products including:
water filters, residential filtration solutions, industrial cartridges, cartridge housings,whole-house filter solutions and our unique Harmsco® Hurricane® and Waterbetter® filter series.
At Harmsco, potable, municipal, ground, process, surface, storm water, and wastewater filtration solutions are custom engineered and manufactured to meet your requirements.

CAT PUMPS are triplex, positive displacement, reciprocating, high pressure pumps. They are the most cost-effective design for achieving high efficiency and low pulsation.
Although we can operate down to a GPM and 100 PSI, the majority of our applications are at much higher flows and pressures.

CAT PUMPS are 30 - 50% more efficient than most pumps and the triplex design reduces 90% of the pulsation common in all three piston [plunger] pump designs.
They have been designed for continuous-duty performance.
They are capable of pumping non-abrasive, moderate pH liquids including city water, filtered reclaim water, oils, cleaning solutions, pesticides, agricultural chemicals, seawater, dionized [D.I.] water, pharmaceutical products and some food products at moderate to high pressures.
They are also suitable for pumping liquids at high temperature and where extremely high inlet pressure is required to maintain liquidity.

“Efficient filtration from 3000 down to 15 micron”
Filternox Automatic Self-Cleaning Filters, with their stainless steel structure, large filtration area, hydraulic pressure operation without requiring any additional power, automatic back-flash system, installation and maintenance ease and unlimited flow-rate have superior characteristics compared to competitive devices.

Filternox filters by providing much higher performance under more favorable conditions, find applications in many different areas in industries and agriculture as well as in sea water, well water and surface water filtration.
Filternox Automatic Self-Cleaning Filters, physically filtrate suspended solids, particles, macro organisms, and other solid state contaminants.
It protects industrial systems and equipment, modern agricultural irrigation system, and water systems by preventing mechanical corrosion, amortize their cost in a short time.
Filternox provides basket strainer for pre filtration requirements. They are available in various capacities and unlimited micron rating & pressure.

For almost 30 years, Fybroc has been the world leader in design and production of fiberglass pumps for corrosive and other difficult liquids.
You’ll find Fybroc pumps hard at work anywhere corrosive acids, bleach, caustics, salt water, wastewater, abrasive fines and solvents are transferred.
They offer many advantages over exotic metal pumps normally required for these applications including lower cost, lighter weight and dramatically improved service lifetime.
Fybroc pumps are available in many different configurations (including our new, innovative “sealless” magnetic drive pumps), sizes, capacities, and materials.

Fybroc pumps are offered in many different materials:
• Vinyl ester resin for most corrosive liquids including acids, caustics, bleaches, seawater and brine.
• Epoxy resin for outstanding solvent resistance.
• Specialty vinyl ester resins with abrasive resistant material for liquids containing abrasive fines.

Wave Cyber , state-of-the-art, ASME approved membrane pressure vessels and TUV/NSF approved pressure tanks, manufactured by computerized machines and associated high performance processing equipments.
Wave cyber can meet the increasing demand for high quality membrane pressure vessels through in-house quality assurance program. Wave Cyber membrane pressure vessels are available in 150, 300, 450, 600 and 1000 PSI Models with field proven FRP construction.
Pressure vessels are shaped with composite material, which contains epoxy resin and fiberglass.

Compared to steel vessels with the same specs, our products are featured in high strength, lightweight, excellent corrosion resistance and long service life.
This series of products has passed ISO9001 certification and European PED certification.

GE Water & Process Technologies:
GE Water & process Technologies is a leading global solutions provider of water, wastewater, desalination and process systems, offering chemicals, filtration equipment, monitoring and separation technologies.
They are helping companies across the globe reuse more than 21 billion gallons of water each year.

G In leading by example with their own water efficiency, they also strive to:
• Measure & reduce our customer’s water footprint
• Benchmark customer’s water efficiency
• Advocate for sustainable water policies.
• Lead a group of forward-thinking global companies to drive change

Ecomagination Water Solutions:
• Desalination technology
• Advanced Membranes and separation solutions
• ZeeWeed drinking and wastewater treatment
• HomeSpring ultrafiltration systems
• ABMet, the first commercially viable solution producing effluent with selenium levels below 10 ppb
• Osmo reverse osmosis systems to improve boiler efficiency
• Electrodialysis Reversal producing potable water from undrinkable brackish sources
• MetClear heavy metals removal.
• Entrapped Air Flotation wastewater treatment.
• DusTreat road dust control reducing water needed for dust suppression at mines
• Waste to Value solution recovering biogas energy from wastewater and reusing it to improve ROI

ProMinent is a leader on manufacturing Solenoid Driven Metering Pumps, Chemical Metering Pumps & Dosing System.
Metering Pumps: Offer the widest range available worldwide, from a few milliliters per hour up to 40.000 liters per hour flow rate.

Complete Dosing Systems Standardized, application-specific of tailor-made for your application.
Chemical Storage Tanks Standardized or customer-specific, up to 25m3, of course in conformity with the German WHG (Federal Water Act, DE) Chemical Transfer Pumps (barrel and feed pumps) Measuring, Control and Sensor Technology Presently complete measuring stations for thirteen different parameters. Polymer preparation Stations.

Reverse osmosis is the nest level of ltration available. The RO membrane acts as a barrier to all dissolved salts and inorganic molecules, as well as organic molecules with a molecular weight greater than approximately 100.
Water molecules, on the other hand, pass freely through the membrane creating a puried product stream. Rejection of dissolved salts is typically 95% to greater than 99%.

The applications for RO are numerous and varied, and include desalination of seawater or brackish water for drinking purposes, wastewater recovery, food and beverage processing,biomedical separations, purication of home drinking water and industrial process water.