Iwaki dosing pumps EWN-ERH series
All Iwaki dosing pumps of the EWN ERH series have an integrated, digital multifunctional control unit. Due to Iwaki's special drive technology, a maximum stroke frequency of 240 strokes per minute is achieved and thus an excellent distribution of the pumped medium. The control unit processes both digital and analogue input signals. Various sizes are available in a capacity range from 1 to 2.4 l/h, with pump head materials in PVC, GFRPP, PVDF and SUS316 (stainless steel) as well as special models for special applications. Thus the user-friendly EWN-R series covers a wide range of chemical dosing applications.
Diaphragm dosing pump with magnetic drive
Dosing line up to 2.4 l/h up to 17 bar
Pump heads available in PP/ SUS316
Control unit with LCD display
Control via mA signal or contact switch
Power supply 230V 50/60Hz
| High pressure |
| Product designation |
Pump capacity |
Pump capacity |
| EWN - B 11 ERH |
0 - 1.5 l/h |
17 bar |
| EWN - C 16 ERH |
0 - 2.4 l/h |
17 bar |
| Power supply voltage |
AC 100 - 240 V 50 / 60 Hz |
Iwaki dosing pumps EWN-ERH series
All diaphragm dosing pumps of the EWN-R series have an integrated, digital multi-function control unit. Iwaki's special drive technology allows a maximum stroke frequency of 360 strokes per minute and thus an excellent distribution of the pumped medium. The control unit processes both digital and analogue input signals. Various sizes are available in a capacity range from 0.7 to 24.6 l/h, with pump head materials in PVC, GFRPP, PVDF and SUS316 (stainless steel) as well as special models for special applications. Thus the user-friendly EWN-R series covers a wide range of chemical dosing applications.
Diaphragm dosing pump with magnetic drive
Dosing line up to 2.4 l/h up to 17 bar
Pump heads available in PVC/ PP/ PVDF/ stainless steel
Control unit with LCD display
Control via mA signal or contact switch
Power supply 230V 50/60Hz
| High pressure |
|
|
| Product description | Max. pressure | Max. pressure |
| EWN - B 11 ERH | 0 - 1,5 litre / h | 17 bar |
| EWN - C 16 ERH | 0 - 2.4 litres / h | 17 bar |
| High pressure 240 strokes/min; 100 - 240V/50 - 60Hz |
operating instructions:
German English product data sheet:
English 