Liquiport

LIQUIPORT® Transfer Pumps For Laboratory Applications

KNF LIQUIPORT® diaphragm liquid pumps provide superior transfer of aggressive liquids for laboratory applications.

KNF LIQUIPORT® Diaphragm Liquid Transfer Pumps

Featuring high flow rates up to 3 L/min, with clean, quiet, and oil-free operation. A choice of pump head materials (PP, PVDF, PTFE) ensures compatibility with even the most aggressive media. LIQUIPORT pumps can operate dry, are self-priming and maintenance-free. NF1.100 and NF1.300 models have a higher pressure rating and all models are available with either manual or remote analog control capability.

LIQUIPORT® NF 100 & NF 1.100

NF 100
Flow Rate: 0.2 - 1.3 L/min
Suction Height: 9.8 ft. water
Max Pressure: 15 psig

NF 1.100
Flow Rate: 0.2 - 1.3 L/min
Suction Height: 9.8 ft. water
Max Pressure: 58 psig

Pump Version and Control Type
S Version
- Manual operation

RC Version
- Manual operation
- Analog control: 0-10V for 0-100%
- Start/stop through logic control
- Output signal fault alarm
- RC cable for external control included

LIQUIPORT® NF 100 & NF 1.100 Brochure

LIQUIPORT® NF 300 & NF 1.300

NF 300
Flow Rate: 0.5 - 3.0 L/min
Suction Height: 9.8 ft. water
Max Pressure: 15 psig

NF 1.300
Flow Rate: 0.5 - 3.0 L/min
Suction Height: 9.8 ft. water
Max Pressure: 58 psig

Pump Version and Control Type
S Version
- Manual operation

RC Version
- Manual operation
- Analog control: 0-10V for 0-100%
- Start/stop through logic control
- Output signal fault alarm
- RC cable for external control included