AIR/GAS DIA. PUMP KNF N820.3FT18 20L/MIN. 230V 50HZ A.C.

AIR/GAS DIA. PUMP KNF N820.3FT18 20L/MIN. 230V 50HZ A.C.

Product Code: PX474-33

£1,584.00

inc. VAT

£1,320.00

ex. VAT

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A range of portable, oil-free, diaphragm pumps from KNF which are quiet running and require the minimum of maintenance. Maximum permissible gas and air temperature is 40°C.

General specifications:

  • Models available for pumping non-corrosive and corrosive air, gases and vapours
  • All models supplied with on/off switch and hose connections

Corrosive pumping models N8- feature:

  • PTFE pump head and valve bodies
  • PTFE coated diaphragm
  • All other parts in contact with gas are corrosion resistant PTFE/PVDF and similar materials

Performance data:

 Model
  
 N820.3FT18
 Maximum flow rate 
 (at atmospheric pressure) 
 litres per hour
 20
 Ultimate vacuum
 mbar
 less than 8
 Maximum pressure
 bar
 -
 Inlet and outlet nozzle
 diameter 
 
 mm 
 
10
 Motor protection
 class
 IP44
 Overall                      height
                                     width
                                     depth
 mm
 mm
 mm
 207
 312
 154
 Weight
 kg 
 9.3

 

 

 

 

 

 

 

 

 

 

 

For 230V 50Hz single phase supplies. Rating: 120W.