KNF Liquiport®, diaphragm, liquid pumps are convenient, simple, transfer or dosing pumps for corrosive or non-corrosive liquids.
General specifications:
- Self-priming and able to run dry
- PTFE-coated diaphragm and FFPM valves, with choice of pumphead material in contact with media - polypropylene, PVDF or PTFE
- Low maintenance design
- Continuously adjustable flow rate with dial control incorporating LED indicators which illuminate sequentially as the rate is increased
Performance data:
| Model | NF300KT18S | |
| Pump head material | polypropylene | |
| Maximum flow rate (using water at 20°C and zero pressure head ) | ml per minute | 0.5 to 3.0 |
| Maximum pressure head | mWg | 10 |
| Maximum suction head | mWg | 3 |
| Inlet and outlet nozzle diameter | mm | 12 |
| Motor protection | class | IP65 |
| Overall height width depth | mm mm mm | 190 110 160 |
| Weight | kg | 1.5 |
For 100-230V 50/60Hz single phase supplies.