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KNF LIQUIPORT® NF 1.100 TT.18RC Diaphragm Liquid Transfer Pump for Chemical and Laboratory Use
Product Description
The KNF LIQUIPORT® NF 1.100 TT.18RC is a diaphragm liquid transfer pump engineered for precise chemical and laboratory fluid handling applications, including rotary evaporation and bioprocessing workflows. It delivers a flow rate of 0.2 to 1.3 liters per minute and maintains a maximum relative pressure of 1 bar, making it suitable for delicate liquid transfer tasks often encountered in molecular diagnostics and biotechnology research.
Key features include:
- Small footprint design optimized for benchtop laboratory setups.
- Manual control with simple, intuitive operation tailored for routine liquid handling.
- Self-priming capability with dry-running tolerance, enhancing versatility in various process environments.
- Splashproof construction rated at IP65, ensuring durability in wet laboratory conditions.
The pump head is available in chemically resistant materials such as PP (polypropylene), PVDF (polyvinylidene fluoride), and PTFE (polytetrafluoroethylene), while the diaphragm features a PTFE-coating for improved chemical compatibility critical in synthetic biology and biomanufacturing. Valve components incorporate FFKM-Simriz® elastomers, contributing to resistance against aggressive solvents frequently used in molecular cloning workflows.
Widely adopted in clinical diagnostics and biotechnology laboratories, this diaphragm transfer pump supports critical processes requiring reliable, maintenance-free fluid movement where contamination control and chemical resistance are paramount. Its specialized material options and precision control make it essential for liquid handling in pharmaceutical research, live-cell imaging preparation, and analytical chemistry setups.
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 | PVDF |
| Functions | RC - Version |
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Northeastern UniversityFrom €1,604.41*ex. VAT
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