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Pump KNF N811 KTP
Pump KNF N811 KTP
Description

The diaphragm pumps series N 811 are devices of a single head and dry running used in a wide variety of applications for laboratories. They transfer, compress and empty without contamination. The heart of these very compact pumps is a diaphragm structured KNF. This patented diaphragm was extremely optimized using the Finite Element method. As a result, we were able to obtain smaller pumps, but at the same time, with a longer life of the diaphragm. The pumps are available in different versions, with different materials that contact the medium.

Characteristics

  • Technical characteristics
  • _ 100% oil-free transfer
  • _ Pure transfer, evacuation and compression
  • _ Version for gases and vapors slightly
  • aggressive or corrosive
  • _ Does not need maintenance
  • _ It does not harm the environment
  • _ High level of gas tightness

Technical information

N 811 KTP

Discharge  (l/min)1)

11.5

Final vacuum (mbar abs.)                         

290

Operating pressure (bar g)                     

2

Tube connectors (mm)                

ID 6

Room temperature and tolerable gas

+5...+40 °C

Voltage / Frequency

230V/50Hz

 

Supply network

IP 20

Power P1

  65 W

Operating current

0,8 A

Weigth

2.5 kg

Dimensions wxdxh (mm)

187/157/90