Calibration and functional verification of Nakakita automatic valve controller.

Automatic valve controllers play a key role in regulating temperature and process conditions onboard vessels. Reliable operation depends on accurate measurement, stable control response, and proper mechanical condition. Over time, exposure to vibration, temperature changes, and continuous operation can affect performance, making routine calibration and health checks essential.

This image shows an NS TM 732 automatic valve controller manufactured by Nakakita undergoing calibration and functional verification. The service includes checking gauge accuracy, control response, and mechanical movement to confirm the unit operates within its specified range. Any deviations are identified early, helping prevent operational issues during cargo handling or machinery operation.

Our calibration service focuses on practical onboard testing under real operating conditions. This ensures that automatic control systems respond correctly during normal use, not only during bench testing. Where required, adjustments and minor repairs are carried out to restore proper function.

We support vessels during port stays and anchorage, offering efficient service with minimal disruption to operations.

Service ports in Spain:
Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao

If your vessel requires Nakakita valve controller calibration, inspection, or repair, contact us to arrange professional onboard service.