Remote Control Explosion Proof Limit Switch Ambient Temperature -20℃~80℃

Explosion-proof Pneumatic valve position feedback limit switch box Summary: ASK Series Limit Switch Box, transmit the actuator and valve position signal to the remote operation station on site. Mounted on the actuator directly, and the mounting bracket comply to NAMUR NORM standard. Hard aluminum alloy shell material, and the compact design of the limit switch box ensure to normal operation under extremely hard condition. Main Technical Parameter Item Standard Option Shell