
Progressing Cavity Pumps
NETZSCH NEMO® Dispensers and Handdispensers
NETZSCH NEMO® dispenser / handdispenser progressing-cavity precision dosing units (not diaphragm metering). Valve-free dosing with retraction. Table: ~0.18–4 ml/rev, min dose ~0.075–1 ml, flow ~2–800 ml/min, max ~200 U/min.
Max flow
approx. 2–800 ml/min
Max pressure
—
Turndown / accuracy
approx. 1%
Wetted materials
—
Protection
—
Power
—
Features
- Valve-free dosing for inhomogeneous liquids and robotics/servo
- Adjustable nozzle retraction reduces dripping/stringing
- Compact design for robot mounting
- Low-pulsation, high dosing accuracy and reproducibility
- Optional temperature control; low-to-high viscosity, abrasive, anaerobic media
Specifications
| Dosing volume | approx. 0.18–4 ml/rev (by model) |
| Min dosing quantity | approx. 0.075–1 ml |
| Flow rate | approx. 2–800 ml/min |
| Max dispense speed | approx. 200 U/min |
| Dosing accuracy | approx. 1% |
| Pump type | point / point — progressive cavity, non-diaphragm |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | Notes | |
| NDP0400-04 | 0.18 ml/rev; min 0.075 ml; 2–36 ml/min; 200 U/min | |
| NDP0600-03 | 1 ml/rev; min 0.25 ml; 6–200 ml/min; 200 U/min | |
| NDP0800-03 | 2 ml/rev; min 0.5 ml; 13–400 ml/min; 200 U/min | |
| NDP1000-03 | 4 ml/rev; min 1 ml; 26–800 ml/min; 200 U/min |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
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Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.