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Chemical Metering Pump is a specialized device used to pump and accurately control the amount of chemicals introduced into production systems, water treatment, food industry, pharmaceuticals or environmental treatment. With a compact design, powerful pump structure and intelligent control programming capabilities, the machine helps ensure accurate dosage, saves chemicals, minimizes risks and increases operating efficiency.
Highlights:
High precision dosing: Low dosing error, from ±1–2%, helps to control product quality and processing efficiency well.
Anti-corrosion material: All chemical contact parts are made of PVC, PVDF, PTFE or 316 Stainless Steel, suitable for strong acids, alkalis, and toxic chemicals.
Flexible control options: Can be operated manually, via analog signal (4–20mA), PLC control, timer or flow/pH sensor.
Pumping many types of chemicals: From water treatment chemicals (Javen, PAC, NaOH, HCl) to industrial additives, food, pesticides...
Energy saving, easy maintenance: Smart design, smooth operation, easy to replace spare parts.
| Parameter | Value |
|---|---|
| Pump flow | 0.5 – 10,000 liters/hour (depending on model) |
| Working pressure | 0.5 – 20 bar |
| Pump head material | PVC, PVDF, PTFE, Inox 316 |
| Type of pump used | Diaphragm pump, piston pump, magnetic pump |
| Protection features | Anti-dry, overload, error reporting |
