Do I require two separate pumps to proportionally meter two different fluids at different flow rates?
A. No. FMI’s Ratio:Matic pumps can meter two different fluids proportionally up to 100:1 ratio. The two pump heads are driven by a single variable speed drive motor and can maintain the fluid ratio while infinitely varying the overall flow rate. Ratio:Matic pumps include the QB2 12/24 VDC drive, QV2 with V300 Controller, and a variety of stepper driven duplex pumps.
A. No. FMI’s Ratio:Matic pumps can meter two different fluids proportionally up to 100:1 ratio. The two pump heads are driven by a single variable speed drive motor and can maintain the fluid ratio while infinitely varying the overall flow rate. Ratio:Matic pumps include the QB2 12/24 VDC drive, QV2 with V200 Controller, and a variety of stepper driven duplex pumps.