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Sistema de vacío LABOPORT. KNF. Modelo: SR 840 G. Caudal (m3/h): 2,04. Vacío final (mbar abs.): 6,0. Dim. AnxAlxPr (mm): 299x250x274. Peso (kg): 13,1. Compuesto por bomba de vacío de diafragma químicamente resistente, placa base y dos matraces separadores en el lado de succión y presión

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LABOPORT® system makes everyday laboratory work noticeably easier. The new generation of vacuum pumps is modular and compact in design - but of the usual high quality, efficiency and reliability. Our new ergonomic design is not only space-saving and attractive, but also offers the essential advantages in handling and functionality.
– Modular expandable
– 100% oil-free transfer – thereby pure transferring, evacuation and compression of gases
– High level of vapor and condensate compatibility
– Ideal for extremely aggressive/corrosive gases and vapors
– Integrated gas ballast valve
– 3-color status display for in operation/stand-by/error
– Integrated rotational speed control
– Environmentally friendly
– Start against ultimate vacuum of the pump

Technical data:
- SH-System: Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side and high performance condenser on pressure side
- SR-System: Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate and two separator flasks on suction and pressure side
- SC-System: Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate, one separator flask on suction side, high-performance condenser on pressure side and wireless vacuum controller

- Ambient temperature and permissible liquid temperature: +5 to +40 °C
- Pump head: TFM™ PTFE
- Membrane with PTFE coating
- Valves: FFPM

When combined with the VC 900 vacuum control unit and the connection cable, the rotational speed is controlled in accordance with the requirements of the process. Ideal for combining with all common vacuum controllers with valve control.