IF…E – Adjustable electric flow switches

 

IF…E – Adjustable electric flow switches

Technical document

 
  Flow rate 0,1…140 LPM H2O  
  Materials  Anodized aluminium – Nickel-plated brass – 304 stainless steel Sealing: NBR (standard) – FKM - EPDM  
  Max pressure  150 bar  
  Operating temperature  -10°C  +100°C with NBR sealing  
  Electrical connection  DIN 43650 – PG09 – IP65  
  Contact (dry)  N/O (standard) SPDT (only on request)  
  Switching voltage  DC: 60W / AC: 60VA  
  Max voltage  220V – 50Hz  
  Current  0,8A (resistive)  
  Size  IF1/IF2/IF3 – 136x40x40 mm IF4 – 163x40x40 mm IF5 – 190x50x50 mm IF6 – 200x70x70 mm  
  Thread connection  IF1/IF2/IF3 – G1/4” IF4 – G1/2” IF5 – G1” IF6 – G1 1/2”  
  Mounting  Vertical  
  Options  Different springs suitable for fluids more viscous than water