IWAKI EWN-R electromagnetic dosing pump, 38–420 mL/min, up to 1.0 MPa

IWAKI EWN-R is an electromagnetic metering pump for applications where the EJ capacity is not sufficient. Series: 38–420 mL/min at 0.2–1.0 MPa, 50/60 Hz. Multi-voltage power, controllers, external control, dust- and water-proof design. High-pressure EWN-R-H2 version: 17 mL/min at 2.0 MPa.

Key features:

• Medium-capacity metering pump for water treatment and chemicals
• 38–420 mL/min, 0.2–1.0 MPa
• High resolution, external control, dust- and water-proof
• High-pressure EWN-R-H2 version — up to 2.0 MPa

Series specifications:

• Capacity 50/60 Hz: 38–420 mL/min
• Pressure: 0.2–1.0 MPa
• Drive: electromagnetic
• H2 version: 17 mL/min at 2.0 MPa

Application: Water treatment stations, dosing into pressurised lines, paper mills, food CIP units with compatible chemicals.

Scope of supply: Pump and valves in the material suited to the chemical. For off-gassing liquids — separate EWN-Y-A series with EFS unit.

Before ordering: High-pressure H2, anti-gas Y-A and standard R are different versions. Pulsation of the electromagnetic pump is smoothed with a dampener if the process requires it.