
Products / Actuators / Limit Switch Boxes
Valve Position Indicators — Weatherproof & Explosion-Proof
KLS and ITS series valve position indicators for detecting and transmitting fully open/closed valve status to your control system. IP67/IP68 weatherproof and IECEx/ATEX explosion-proof certified — critical for process safety loops in Oil & Gas, Petrochemical, and Marine applications.
Valvenok supplies a complete range of electric rotary and linear actuators for precise valve automation. From compact quarter-turn units for general process control to high-torque multi-turn actuators engineered for demanding oil & gas, power generation and water treatment applications — every actuator is built to ISO 5211 mounting standards with full support for positioners, limit switches and solenoid valves.


Limit Switch Boxes & Valve Position Indicators | Valvenok
KLS and ITS limit switch boxes for valve position indication: IP67 weatherproof and IECEx explosion-proof units with mechanical or proximity switches.
IP67 / IP68
IECEx Certified
KCs Explosion Proof
2 × SPDT Mechanical or Proximity
3-Way Visual Indicator
ALDC12 / SUS304 / SUS316L Body


Limit Switch Boxes & Valve Position Indicators | Valvenok
KLS and ITS limit switch boxes for valve position indication: IP67 weatherproof and IECEx explosion-proof units with mechanical or proximity switches.
IP67 / IP68
ATEX Ex d IIC T6
IECEx & CE Certified
2-SPDT or Proximity
0°–90° Visual Dome Indicator
-20°C to +80°C
IP67 / IP68
Ingress Protection
IECEx / KCs
Explosion Proof
ATEX T6
Hazardous Area
Mech & Prox
Switch Options
UK Based
Technical Support