gas and
_air pumps
Schwarzer Precision
Tel +49/201/31697-0
270 EC-TH
Eccentric Diaphragm Pumps

Motor:

      
power source [Vdc] 5 12 
motor type  skew wound / brushless with double ball bearing  
current draw [mA] 100 60 
       

Pneumatic Performance:

  

ser./par.

ser./par.

free flow [ml/min] 1020 / 1250 1020 / 1250 
@ 100 mbar [ml/min] 400 / 660 400 / 660 
@ -100 mbar [ml/min] 320 / 520 320 / 520 
max. pressure [mbar] 1030 / 500 1030 / 500 
max. vacuum [mbar] -700 / -470 -700 / -470 
       

Construction:

      
pump head  PPS / on request  
diaphragm  EPDM / FPM (Viton) / silicone  
valves  EPDM / FPM (Viton) / silicone  
       
dimensions [mm]  49x25x22 49x25x22 
weight [g]  35.5 35.5 
       
       
       
       

Performance Diagram:

      
       
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