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Diaphragm vacuum pump Laboport N 840.3 FT.18 KNF
Technical Specifications:
The device provides a maximum flow rate of 34 l/min while ensuring a final vacuum of 8 mbar (absolute) and features a pressure capacity of up to 1 bar (relative). The pump operates effectively within the permissible fluid temperature range of 5-40°C. The valves constructed from FFPM (fluoroelastomer), diaphragms coated with PTFE (polytetrafluoroethylene), and the pump head made from PTFE offer strength and durability.
Applications:
This laboratory equipment is versatile with significant applications including rotary evaporation, degassing, gel drying, and facilitating the function of a vacuum oven.
Features:
The pump boasts an operation that is impeccably clean and 100% oil-free, ideal for maintaining a sterile laboratory environment. Its chemically-resistant PTFE/ FFPM flow path makes it suitable to work with extremely aggressive and corrosive gases and vapors. The compact design along with its silent and reliable operation make it practical for any laboratory setup. Moreover, with zero maintenance requirement, it is relatively hassle-free. The equipment is ATEX-compliant for internal atmosphere only (Ex) II 2 / -G IIB + H2 T3, maintaining high safety standards.
For further specifications, features and accessory information, please download the comprehensive data sheet.
Selecting the right vacuum pump is crucial for effective laboratory operations. If you are unsure which vacuum pump is appropriate for your specific requirements, refer to our detailed guide "VACUUM PUMPS FOR THE LABORATORY". Alternatively, you can download the KNF guide: "THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION" for comprehensive information on selecting the right pump.
| External dimensions mm L x P x A | 166 x 341 x 226 |
| Various | IP 44 |
| Absorption | 245W |
| Weight kg | 12.6 |
| Supply | 230V; 50 Hz |
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