Metering Pump
Our industrial metering pumps deliver exact, repeatable fluid dosing for applications where precision is non-negotiable. Engineered for chemical dosing, water treatment, pH control, and process injection, these pumps maintain accurate flow rates across varying back-pressures — ensuring consistent chemical ratios, regulatory compliance, and process efficiency. Available in diaphragm, peristaltic, and hydraulically actuated configurations to suit your specific dosing requirements.
Applications: Electroplating & surface treatment lines | PCB and semiconductor manufacturing | Chemical processing and acid transfer | Wastewater treatment and dosing systems | Exhaust gas scrubbing systems | Pharmaceutical and fine chemical handling
- ✅ High dosing accuracy — precise volumetric output with repeatability as tight as ±1%, critical for chemical treatment and regulated processes
- ✅Adjustable flow rate — manual or automated stroke frequency and length control for flexible dosing across changing process conditions
- ✅ Handles aggressive chemicals — PTFE, PVC, and stainless steel wetted parts rated for acids, alkalis, oxidisers, and chlorine-based solutions
- ✅ 4–20 mA & pulse signal compatible — integrates seamlessly with SCADA, PLC, and automation systems for real-time process control
- ✅Low operating cost — energy-efficient motor and minimal consumable parts reduce total cost of ownership over long service cycles
If you are deciding whether a metering (dosing) pump or a standard centrifugal pump is better for your application, our chemical pump selection guide walks through the engineering criteria step by step. Learn more here: How to Select the Right Chemical Pump for Your Process Line.