PSK – Adjustable pressure switches with graduated knob

 

PSK – Adjustable pressure switches with graduated knob

Technical document

  Switch rating 3(2)A / 220Vac 5A / 125Vac
  Electrical connection  DIN 43650 PG09
  Adjusting range  1..10bar; 10..100 bar; 100...360 bar
  Max static pressure  30 bar or 600 bar (according to the possible pressure range)
  Hysteresis  30% set-point adjustment
  Operating temperature  -5C...0C
  Contact (without pressure)  SPDT
  Body material  Yellow anodized aluminium Adjusting knob: aluminium
  Diaphragm/Piston seal  NBR(standard) - HNBR - FKM
  Threads  G1/4 female Manifold mounting
  Protection  IP65
  Mechanical life  106 operations
  Size  Body 40x40 + connector 47x30 Diaphragm execution: height 74mm Piston execution: height 90mm
  Certifications and Approvals  CE, UR
  Options  Set-point adjustment rising Set-point adjustment falling Gold contacts