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KNF LIQUIPORT® NF 1.100 KT.18S Diaphragm Liquid Transfer Pump with Chemical Resistant Materials
Product Description
The KNF LIQUIPORT® NF 1.100 KT.18S is a compact diaphragm liquid transfer pump engineered for precision flow control and chemical resistance in laboratory and bioprocessing applications. It features a flow rate range of 0.2 to 1.3 liters per minute and can operate at a maximum pressure of 1 bar (relative), suitable for tasks such as rotary evaporation and chemical liquid transfer.
Key technical specifications:
- Pump type: Diaphragm liquid transfer pump with PTFE-coated diaphragm ensuring chemical compatibility and durability.
- Materials: Available pump heads in PP (Polypropylene), PVDF (Polyvinylidene fluoride), and PTFE (Polytetrafluoroethylene) to address aggressive chemical resistance requirements critical in molecular diagnostics and synthetic biology workflows.
- Valve construction: FFKM (Simriz®), offering superior chemical resistance and sealing for reliable operation in biotechnological and chemical laboratories.
- Operation: Manual control with intuitive interface, optimizing user accuracy for flow-sensitive applications including bioprocessing and gene editing experiments.
- Features: Self-priming capability allowing dry running without damage, splashproof design compliant with IP65 rating, ensuring safety and robustness in demanding lab environments.
- Size and maintenance: Small footprint design facilitates easy integration into laboratory hoods or benchtop setups with maintenance-free operation, minimizing downtime in synthetic biology research and biomanufacturing processes.
This pump is essential for liquid handling tasks requiring precise flow control and chemical resistance in environments such as molecular cloning workflows, biopharmaceutical production pipelines, and laboratory-scale biotechnology research. Its compact design combined with chemical-resistant materials makes it popular among researchers engaging in fluorescence analysis and live-cell imaging protocols that require contamination-free liquid transfer.
Item Stats
Product details
| Specification | Value |
| Flow Rate | 0.2-1.3 l/min |
| Suction Height (max.) | 3 mWg |
| Pressure (max.) | 4 bar (rel.) |
| Weight | 1 kg |
| Permissible Media Temperature | 5 °C - 80 °C |
| Permissible Ambient Temperature | 5 °C - 40 °C |
| Valve Material Options | FFKM |
| Diaphragm Material Options | PTFE coated |
| Pump Head Material | PP |
| Functions | S - Version |
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Northeastern UniversityFrom €1,126.01*ex. VAT
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