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High resolution
The discharge volume is adjusted in terms of stroke length and rate. The stroke
length can be adjusted between 20% and 100%, and the stroke rate can be set between
0 and 360 spm, which enables the EH-E pump to provide a wide range of flow rates.
Microcomputer built-in controller
The controller includes a microcomputer that enables a single pump to operate in four modes (manual / proportional control / pulse control / count control), switching between modes by means of the keys.
Water- and dust-proof structure
The pump body, aluminium die-cast frame is molded by reinforced plastics (GFRPP), has a water- and dust-proof structure that is immune to liquids and atmosphere corrosion. The water-proof level is IP65.
Chemical resistance features
Materials available for the pump head are PVC, GFRPP (Polypropylene), PVDF (Fluororesin), and SUS (Stainless steel). All other wetted-parts consist of corrosion-proof materials; Hastelloy C276, ceramic, fluoroelastomer, PTFE, etc.
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Specifications
| Max. discharge capacity |
1250 mL/min |
| Max. discharge pressure |
1.0 MPa |
| Main materials |
PVC, GFRPP, PVDF, SUS316 |
| Stroke rate |
0 to 360 spm |
| Power supply |
AC100, 110, 115, 220, 230, 240V single phase |
| Liquid temp. range |
PVC: 0 to 40 C deg., GFRPP, PVDF, SUS: 0 to 60 C deg. |
| Viscous liquid |
Please contact us for details. |
| Slurry liquid |
Can not be handled. |
| Functions of the controller |
Proportional control, Pulse control, Count-control |
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• Magnetic drive pumps
• Metering pumps
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dosing pumps
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• Turbine pumps
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• Water quality control |
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Catalog (PDF: 448KB)