Pumps
Dosing Pump
Precision metering pump for accurate chemical injection and pH control.
Positive displacement chemical dosing pump offering repeatable flow accuracy within ±1%. Available in motor-driven diaphragm, solenoid, and plunger configurations for dosing acids, alkalis, coagulants, and additives.
Product photo · Dosing Pump
Specifications
Technical profile
- Type
- Positive displacement (Diaphragm / Plunger)
- Dosing head
- PP / PVDF / PTFE / SS316L / Hastelloy-C
- Diaphragm
- Solid virgin PTFE or composite elastomer
- Flow capacity
- 0.1 L/hr to 5000 L/hr
- Pressure rating
- Up to 100 bar (plunger) / up to 16 bar (diaphragm)
- Accuracy
- ±1% steady-state metering accuracy
- Control
- Manual micrometer stroke or 4-20mA / Modbus auto-control
Specifications are typical and vary by variant. Share your duty conditions for an exact recommendation.
Key benefits
Why this product
- Extremely precise and repeatable chemical metering for process quality
- Leak-free hermetic sealing with PTFE diaphragms ensures operator safety
- Wide turndown ratio (up to 1:100) handles dynamic plant feed requirements
- Compatible with automated SCADA and pH/ORP feedback control loops
Applications
Typical industries
ChemicalPharmaFoodBeveragesBreweries
Related categories
Need this dosing pump for your line?
Share your duty conditions and drawings — our team responds with a technical recommendation and a firm quote.