Mô tả
Our latest electromagnetic metering pump features water quality control functions and multivoltage operation
Features
- Controller variation. WPO(pH/ORP), WEC(conductivity), WCT(cooling tower) and WCL(Free residual chlorine) controllers are available. Also, the extra large LCD improves legibility and ease of operation.
- High resolution. Stroke speed adjustment in 1spm increments allows fine flow adjustment between 1 and 360spm in continuous chemical feeding.
- Multi voltage. The EWN-W can be used in all countries thanks to the universal power supply(100-240VAC).
- Adjustable tube fitting. Newly-designed adjustable tube fittings eliminate tube twisting when fastening.
- Pump body. The molded pump body with a minimum of sealing surfaces meets a high level (IP65 equivalent) of both waterproofness and dustproofness.
Specifications
| Max. discharge capacity range | 38 – 420 mL/min |
|---|---|
| Max. discharge pressure | 0.2 – 1.0 MPa |
| Main materials | PVC |
| Stroke rate | 1 – 360 spm |
| Power supply | AC 100 – 240 V, 50/60 Hz, single phase |
| Liquid temperature range | 0 – 40˚C |
| Viscous liquid | Please contact us for details. |
| Slurry liquid | Can not be handled. |
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