Rotork Limit Switch Boxes SX
Heavy-duty limit switch boxes, designed for hazardous areas, provide a visual and electrical remote position feedback on automated valves.
Available in die cast aluminum matching the Ex d IIB T6 standards. The SX is our solution reaching Ex d IIB T6 requirements. Thanks to spare pass through terminals, the three cable entries either metrics or imperial and different visual position indications, provide a highly customizable solution meeting a wide range of applications. These including, but not limited to, the Oil and Gas, both onshore and off shore, and Petrochemical industries.
Twin shaft design, ensuring a complete sealed device: the shaft is splitted in two parts, each fitted and sealed into the body and cover for the best weather insulation even during opening operation.
Enhanced flexibility of electrical feedbacks options.
Up to three cable entries available in different sizes.
Easy wiring through the terminal PCB board
NOVA V3™ switch option ensures extreme durability and high power switching capabilities
4-20 mA position transmitter options
Single tool opening design, allowing the operator to unscrew the lid by hand after removing the locker
Captive bolts on the screwed lid.