Neles Easyflow™, series K

Compact limit switch for wide range of applications

The Neles Easyflow K-series features versatile limit switches for quarter turn actuators and valve assemblies. With the K-series limit switches our customers receive reliable end limit information of desired rotary travel. Actuator movement is transferred via the unit shaft to preset cams that actuate either inductive or mechanical switching elements, that can be connected to an external monitoring system. Available in selected market areas.

Can be mounted on top of virtually any rotary actuator with VDI/VDE 3845 mounting face

Compact size makes it easy to fit even to tight spaces

Suitable even for the most harsh weather conditions with three different housing material options and IP67 ingress protection class as standard

Switching elements can be chosen between mechanical and inductive switches


  • Choice of two switches
    - Inductive
    - Mechanical
  • Large and highly visible visual indicator
  • VDE/VDI 3845 mounting face with NAMUR shaft enables wide connectivity
  • KS-series with dual cable entries
  • KC-series with three cable entries
  • Easily adjustable color coded cams
  • IP67 ingress protection class as standard
  • Solenoid valve termination provided inside limit switch enclosure (with mechanical switches)



  • Automated on/off valve applications
  • Corrosive and wash down process environment  
  • Food and beverage  
  • Chemical process  
  • Pharmaceutical and biotech  
  • Agri-processing  
  • Oil and gas  
  • Marine and offshore 
  • Pulp and paper


KS = standard housing

KC = compact housing
Housing material:

Epoxy powder coated diecast aluminum (LM6)

  Stainless steel (CF8M, equivalent to AISI316)
  Polycarbonate (Lexan) (only for KC-series)
Cable entries:

2 pcs for KS

  3 pcs for KC
Cable entry options:




Temperature range:

-20 °C to +80 °C

Hazardous area approvals:


Ingress protection class: