Overview
What PMC supplies
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Chemical metering pumps (diaphragm, solenoid, peristaltic—based on duty and chemical)
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Complete dosing skids (tank, bund, mixer, calibration column, valves, pulsation dampener, injection quill)
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Instruments and automation (level switch, flow/pressure feedback, 4–20 mA / pulse input, PLC/SCADA integration)
What we need to size/select
Chemical name + concentration, required dosing rate (L/h), injection point pressure/backpressure, suction conditions (flooded suction or suction lift), viscosity/temperature, control method (manual / 4–20 mA / pulse / PLC), and installation location (indoor/outdoor, power supply).
