Liquid chemical dosing
Mixing, solution storage and metering with process-responsive control as specified.
DOSING & CHEMICAL PREPARATION
Chemical dosing systems.
A controlled process.
Liquid preparation and metering packages, with automatic dry-polymer make-down systems for water and wastewater treatment.
500–30,000 LPublished liquid tank range
500–5,000 L/hPolymer preparation range
0.05–0.5%Listed polymer concentration
Chemical compatibilityEvery wetted component selected
TECHNOLOGY & CONFIGURATION
Chemical dosing systems
Convert the process demand into a controlled solution flow. Chemical properties, dose range, injection pressure and control signals define the package.
Dry-polymer make-down
Powder feeding, wetting, dissolution and aging provide prepared solution for dosing.
EXPLORE THE EQUIPMENT
See the different configurations.
Representative equipment from the range. Final dimensions and arrangement follow the project duty. Select an image to enlarge.
PRELIMINARY SELECTION
Define the duty.
Select the configuration.
Published ranges support initial selection. Final equipment, dimensions, materials and performance commitments follow the confirmed project requirements.
| Package | Published range | Sizing basis |
|---|---|---|
| Liquid preparation / storage | 500–30,000 L | Demand, delivery interval and stability |
| DP-500 / DP-1000 | 500 / 1,000 L/h | Active-polymer demand |
| DP-2000 / DP-3000 | 2,000 / 3,000 L/h | Concentration and aging time |
| DP-5000 | 5,000 L/h | Solution viscosity and dosing duty |
Ranges are indicative and are not universal performance guarantees. Additional sizes and arrangements are available on request. See the product datasheet for the detailed selection basis.
PROCESS & SUPPLY BOUNDARY
Coordinate every stage.
01Chemical preparation
02Mixing / wetting
03Storage / maturation
04Metered injection
05Process feedback
Typical package scope
- Selected tank or make-down body
- Agitator, metering equipment and package piping
- Core level and operating instruments
- Local controls and equipment documentation
Project options
- Duty/standby dosing pumps
- Calibration and pressure-control accessories
- Containment, leak detection and ventilation
- Online analyzers and remote SCADA
Supply inclusions and options are confirmed in the agreed quotation. Installation, commissioning and operation are available in Jordan, Iraq and the UAE; installation supervision and commissioning are available in other countries.
REQUEST A QUOTE
Start with the
project requirements.
- Chemical, concentration, properties and SDS
- Dose range, flow and injection pressure
- Control logic and redundancy
- Utilities, containment and area classification
COMMON QUESTIONS
Before you specify.
Can one material be used for every chemical?
No. Tanks, pumps, piping and seals must be compatible with the reagent, concentration, temperature and pressure.
What determines polymer preparation capacity?
Active-polymer demand, concentration, viscosity and required aging time govern preparation and dosing selection.