Nine pre-engineered chemical dosing packages. All include calibration columns, bunded containment, leak detection, and PLC-controlled pacing.
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Acid and caustic dosing with inline pH probes and feedback control for effluent compliance.
Alum, PAC, ferric dosing with automated polymer make-down units for efficient floc formation.
Hypochlorite dosing with dechlorination and UV as non-chemical alternative for final effluent.
Clean-in-place for membranes: hypochlorite (maintenance), citric acid (recovery), caustic (organics).
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PLC monitors all chemical tank levels, pump stroke rates, and inline pH/ORP. Auto-alarm on low level or dosing fault. Full dosing log with timestamps for traceability.
Submersible pH/ORP probe with auto-cleaning jet. 4-20 mA transmitter to PLC for closed-loop dosing control ensuring precise pH maintenance.
SS316 static mixer ensures rapid chemical dispersion with no moving parts. Pressure drop less than 0.2 bar at design flow. Flanged connections for easy install.
500-2000 L HDPE or SS tank for coagulant storage. Level switch for low-level alarm. Bunded base for spill containment meeting environmental regulations.
Diaphragm or peristaltic pump with stroke/speed adjustment. Flow-paced from main flowmeter signal. Calibration column included for verification.
Two-stage polymer activation: dry powder feeder plus maturation tank with slow-speed mixer. Concentration 0.1-0.5% for optimal flocculation.
Progressive cavity pump for viscous polymer solution. Speed controlled by PLC for precise dosing rate adjustment to match influent flow.
1000 L HDPE tank for sulphuric or hydrochloric acid. Fume extraction vent prevents corrosive atmosphere. Bunded with leak detection alarm.
1000 L HDPE tank for sodium hydroxide. Heating jacket prevents crystallisation in cold climates. Level alarm for operator notification.
PTFE-lined diaphragm pump for acid dosing. pH-controlled with closed-loop feedback. Auto-shutoff on high pH to prevent overdosing.
SS316 diaphragm pump for caustic dosing. pH-controlled closed loop. Heating trace on suction line prevents crystallisation blockages.
200 L drum pump system for silicone-based anti-foam. Timed or level-triggered dosing for high-foam applications in food and industrial wastewater.
Sodium hypochlorite or bisulphite for effluent disinfection and dechlorination. Day tank with level control and dosing verification.
Starters for all dosing pumps with variable stroke/speed controllers. IP65 enclosure with corrosion-resistant coating for chemical environments.
Graduated calibration columns for each pump. Allows verification of actual dosing rate versus setpoint ensuring accurate chemical consumption.
Full floor bund contains 110% of largest tank volume. Epoxy-coated steel construction. Leak detection with immediate alarm to SCADA.
Corrosion-resistant extraction fan with ducting from each tank. 10 air changes per hour. Vapour alarm for operator safety.
Emergency shower and eyewash station with tempered water. Safety signage. First aid kit and chemical-resistant flooring for operator protection.
Pressure-reduced water supply for tank filling, cleaning, and safety shower. Backflow prevention device protects potable water supply.
All spills and washdown drain to bunded effluent sump. Pumped to WWTP inlet for treatment ensuring no environmental discharge.
Iron-based co-precipitation for phosphorus removal to less than 0.5 mg/L P. Flow-paced dosing with inline rapid mixer for efficient reaction.
Magnetic flowmeter provides pacing signal to all dosing pumps. 4-20 mA output to PLC and SCADA for flow-proportional chemical dosing.
Secure area for spare chemical drums. Secondary containment trays for each drum. Chemical compatibility segregation prevents dangerous reactions.
| Package | Basic pH | Coagulation | Full Phys-Chem | AOP Oxidation | EC Support | Bio Nutrient | MBR CIP | RO Antiscalant | Disinfection |
|---|---|---|---|---|---|---|---|---|---|
| Flow | 10–25 m³/h | 10–50 m³/h | 25–100 m³/h | 10–100 m³/h | 10–200 m³/h | 25–200 m³/h | 10–100 m³/h | 10–200 m³/h | All flows |
| Chemicals | HCl/H2SO4, NaOH | Alum, PAC, ferric, pH | Coag, polymer, pH, antifoam | Acid, H2O2, bisulfite, caustic | Acid, caustic, antifoam, polymer | Urea, P-acid, caustic, methanol | NaOCl, citric acid | Antiscalant, acid, bisulfite, caustic | NaOCl, bisulfite |
| Pumps | 2× peristaltic 20 L/h | 3× diaphragm 50 L/h | 4× diaphragm + 1× PC | 4× diaphragm + metering | 3× diaphragm | 3–5× diaphragm 100–500 L/h | 2× diaphragm + CIP | 3–5× diaphragm | 1–2× diaphragm |
| Space | 0.5 m² wall | 1.0 m² skid | 2.0 m² + day tanks | 2.0 m² bunded | 1.5 m² skid | 2–4 m² + IBC | 1.5 m² + CIP tank | 2.0 m² + day tanks | 0.5–1.0 m² |
| Containment | Bunded base | Bunded skid | Bunded + leak detect | Bunded containment | Bunded base | Bunded + IBC bunds | Bunded + CIP bund | Bunded + tank bunds | Bunded base |
pH correction for acidic plating rinse waters.
Coagulant dosing for colour removal.
Nutrient balancing for advanced biological treatment.
Chlorine disinfection for effluent compliance.
Antiscalant dosing for RO systems.
CIP chemical systems for MBR maintenance.
All process trains with dosing requirements.
Standalone chemical dosing equipment.
Chemical treatment services and support.
Pre-engineered systems installed in standard ISO shipping containers for rapid deployment. Factory-tested before dispatch with minimal site installation requirements.
Integrated sensors and PLC control provide real-time visibility into operational efficiency, enabling predictive maintenance and remote diagnostics.
Redundant safety systems and emergency shutdown protocols protect personnel and equipment in all operating conditions.
SCADA-compatible control architecture automatically adjusts parameters to match influent variations, maintaining consistent effluent quality.
Manufactured inside reinforced ISO shipping containers with climate control, lighting, and spill containment. All process equipment is skid-mounted and pre-piped for plug-and-play operation. Container modifications include personnel doors, ventilation, and lifting lugs for rapid deployment and relocation.
Standard 20ft or 40ft ISO containers with CSC certification for global shipping and road transport.
Insulation and HVAC systems maintain internal temperature for equipment protection in extreme environments.
Pre-wired control panels and pre-piped process skids. Connect inlet, outlet, and power to commence operation.
Our engineers provide detailed P&ID drawings, container layouts, and equipment specifications for your selected process train.
Our expertise spans multiple industries with sector-specific water treatment solutions.