Manufacturer direct sales dosing pump, flow 16.8 L/m, 49 watt, LCD display, power supply 220VAC, standard configuration cycle timer, optional 7-day timer.
16.8 L/h Flow Diaphragm Metering Pump Features
- Green screen digital display, brand new circuit design, more stable operation
- Stroke frequency button adjustment
- Standard configuration cycle timer, optional 7-day timer
- Dosing pump can directly compile external signals without a converter
- New type of one-way valve assembly, PTFE valve seat, acid and alkali resistance, more reasonable structure, stronger sealing
- ACEH/PC shell, strong and durable structure, weather resistance is far better than ABS material
- A variety of pump heads and sealing materials are available, suitable for a wider range of media delivery
- Optional low liquid level stop pump and alarm function
- Added diaphragm damage protection and alarm function
- Optional Rs485 by Modbus-RTU
Diaphragm Dosing Pump Specification:
Model | CHN-DP-C16005 |
Power | 49W |
Flow | 16.8 L/h |
Pressure | 4.2 Bar |
Stroke | 160 N/m |
Wet Suction Range | 2.0m |
Dosing Pump Hose | 6 x 9mm |
Interface | DN 15mm |
Power Supply | 220V |
Repeated Measurement Accuracy | -5%~5% |
Allowable Ambient Temperature | 5℃~180℃ (PTFE pump head ), |
Allowable Medium Viscosity | High viscosity pump head ≤ 1000 mPA.s |
Particle Diameter | ≤0.15mm |
Protection Class | IP55 |
Insulation Class | F |
Weight | 4.5 kg |
Warranty Period | 12 Months |
LCD Display Dosing Pump Dimension (unit: mm)

Tips: Electromagnetic diaphragm metering pump features
- Low price
- No dynamic seal, no leakage
- Small size, light weight, convenient operation
- Diaphragm dosing pump is suitable for micro-dosing systems such as laboratories, water treatment, swimming pools, vehicle cleaning, small towers, and reverse osmosis water treatment systems
Chemical diaphragm dosing pump for water treatment plant, flow can be adjusted to 16.8L/m by pressing the button, pressure 4.2 bar, the nature of strong acid and strong alkali resistance makes dosing pump used in a wide range of media.