Electromagnetic metering pumps EH-F series

Product catalog summary

Overview: The EH-F series represents the largest electromagnetic metering pumps available, with a maximum flow rate of 120 L/hr. These pumps are part of IWAKI's E Series and cover a wide range of flow rates from 0.6 L/hr to 120 L/hr.

Specifications: The EH-F pump features a CPU built-in controller with analog input for 0-20mA and pulse signal input functions, allowing for automatic control methods such as analogue proportional and pulse multiply/divide. The pump is designed for outdoor use with an IP65 enclosure rating.

Control Modes: The controller CPU supports four modes: manual, analogue proportional, dividing (n:1), and multiplying (1:n). Manual operation allows stroke rate adjustments via keypad from 1 to 240 spm. Analogue control offers fixed and variable modes, with stroke rate controlled proportionally to external current input signals.

Cost Efficiency: The design eliminates the need for electric stroke length servo controls and variable speed motor drives, reducing costs significantly.

Materials and Construction: Standard pump head materials include PVC, GFRPP, PVDF, and SUS316, ensuring compatibility with various chemicals and applications.

Accessories: A variety of accessories are available to enhance pump performance, including check valves, back pressure valves, air chambers, accumulators, and hose flanges.

Electromagnetic metering pumps EH-F series

Electromagnetic metering pumps EH-F series

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