CLARIFIER
Water clarification is a fundamental treatment process that removes suspended solids, turbidity, and particulates from water using gravity sedimentation. It generally involves adding coagulants to clump particles together (flocculation), allowing them to settle as sludge at the bottom of a basin, while clear water is collected from the top
Features:
- Steel Tank
- Static Mixer
- Flocculator
- Distribution Inlet
- Settler
- Weir Outlet
- Manual/Automatic Draining
- Ladder & Walkway
DISSOLVED AIR FLOTATION
Dissolved air flotation systems is a physical-chemical treatment consists in removing all kind of light particles, oil, natural organic matter and colour from the water to make it clear.
The wide variety of dissolved air flotation units (DAF) enables the user to treat different ranges of water discharges.
Features:
- Concrete tank
- Coated steel tank
- Weir outlet
- Weir Scum outlet
- Drain nozzle
- Static mixer
- Flocculator
- Air diffuser systemsLadder & Walkway
FILTER
Raw water carries various types of suspended solids and sediment that can negatively impact downstream equipment. Build-up of sediment can cause downstream fouling of water treatment equipment, cooling systems, boilers, process or other equipment, resulting in downtime for cleaning, low flow rates or even equipment replacement.
Multi Media Filter : Parimalt media filtration systems ensure water quality is met by utilizing a variety of media filters to remove suspended solids and sediments, iron and manganese. Designed with an epoxy coated frame, Gradient filters can be pre-piped and pre-wired for easy installation.
Manganese Filters : The manganese dioxide coated surface of the Greensand Plus media promotes the oxidation reaction of iron, manganese and hydrogen sulfide. Effective at high temperatures and differential pressures, the Filters provide longer run times while reducing the number of backwashes.
Activated Carbon Filters : Granular Activated Carbon with high micro-porosity and internal surface effectively reduces tastes, odors, chlorine and low molecular weight organic contaminants to increase water quality and reduce run times and media replacement costs. The filter’s intermittent backwash is used to remove any accumulated suspended solids from the filtering bed and re-grade.
Features:
- Coated steel tank
- PVC / Galvanized steel Face piping
- Distributor inlet
- Underdrain distribution systems
- Manual or auto backwash systems
SOFTENER
Water that contains calcium and magnesium ions is called ‘hard water’. The calcium and magnesium ions can form scaling together with other ions.
All softeners are standard equipped with food grade ion exchange resins; this resin removes the hardness ions and replaces them with sodium.
This process of removing hardness is reversible by regeneration, which is done with salt from the brine tank. During the regeneration the hardness is taken away from the resin and discharged to the drain.
Features:
- FRP / Coated steel tank
- PVC/ Galvanized steel Face piping
- Distributor inlet
- Underdrain distribution systems
- Manual or Automatic systems
- Brine tank
DEMINERALIZER
When high purity water is required for steam, process or other water uses, Parimalt line of Deionization (DI) treatment equipment is robust and proven. Available as either separate or mixed bed design in either co-current or counter-current regeneration can be provide an engineered solution.
Complete your DI treatment system with chemical feed systems, chemical storage tanks and an integrated control system.
Features:
- FRP / Coated steel tank
- PVC face piping
- Distributor inlet
- Underdrain distribution systems
- Manual or auto backwash systems
- Chemical tank
- TDS meter
REVERSE OSMOSIS
Parimalt reverse osmosis plants range from tapwater, brackish water (BWRO) to seawater desalination (SWRO) and cover all type of application including drinking water and process water.
In most cases, a RO plant must be preceded by a proper pre-treatment to avoid membrane fouling by sediments, hardness, organic matter, bacteria, silica, metal oxides or even chlorine.
Features:
- TFC RO membrane element
- 5 micronpre-filter
- Fiberglass pressure vessel
- Stainless steel High pressurepump
- PVC low pressure piping
- Coated steel frame
- Integrated control panel
- TDS meter
- Permeate and Reject Flow meter
- Cleaning in place CIP (optional)
ULTRAFILTRATION
Parimalt UF plants are build with hollow fiber outside-in membranes to purify surface or groundwater from suspended solids, colloids and all kind of micro-organisms such as bacteria, virus, protozoa, germs and larvae.
Features:
- Hollow fiber UF membrane element
- 300 micron pre-strainer
- Glass Filled Norylpressure vessel
- Stainless steel High pressurepump
- PVC piping
- Coated steel frame
- Integrated control panel
- Permeate and Reject Flow meter
- Cleaning systems
DOMESTIC WASTE / SEWAGE
Domestic wastewater or sewage is wastewater that comes from human activities. This wastewater contains a lot of organic material, therefore, the treatment is generally biological.
Features:
- Bar/ Basket screen
- Feed pump
- Air blower, Root type
- Fine bubble air diffuser
- Scum skimmer
- PVC water line piping
- GIP air line piping
- Treated sewage discharge pump
- Outlet Water meter
- Chlorine dosing pump
- Integrated control panel
INDUSTRIAL WASTEWATER
Industrial wastewater has very diverse pollutants, depending on the type of industry. Among the characteristics of industrial wastewater are ; acidic pH, high organic and ammonia, heavy metals and others.
Features:
- Bar Screen
- Feed Pump
- Chemical Dosing Systems
- Chemical Treatment Systems
- Air Blower, Root Type
- Fine Bubble Air Diffuser
- PVC Water Line Piping
- GIP Air Line Piping
- Treated Waste Discharge Pump
- Outlet Water Meter
- Integrated Control Panel
HYDRANT SYSTEMS
Fire hydrant system is a fire extinguisher system that consists of several subsystems such as air sources, pumps, pipelines and fire hydrant components. Fire is an unexpected and unexpected event that can be caused by damage.
The time it takes for a fire to damage is fairly short because of that, there needs to be a fire extinguisher network system so that it is well organized and improves the extinguishing process.
Features:
- Electric Fire Pump
- Engine Fire Pump
- Jockey Pump
- Pressure Tank
- All Steel Piping Sch 40
- Hydrant Pillar
- Hydrant Valve
- Hose And Nozzle
- Siamese Connection
- Sprinkler Systems
TANKAGE FABRICATOR & PIPING
- Oil storage tank
- ISO tank
- Oil separator