SELMA 

Electro-Hydraulic Valves Remote Control Systems 

Central HPU Hydraulic Power Pack Unit

Double Acting Hydraulic Actuators

Butterfly Valves

PLC Control Station

Mimic Control Panel

Central PC Workstation / Touch Screen Display

Main Hydraulic Control Box

 (Solenoid Valves / Double Pilot Check Valves / Flow Reducers / Hydraulic Blocks)

Tank Gauging System is designed for marine industry implementing remote tank level measurement of ballast tanks draught fuel and cargo oil tanks level Monitoring Alarm.

 Tank Gauging Systems for all kind of vessels, Tankers, Bulk Carriers and Container 

Cargo Oil Tanks

Ballast Tanks

Draft

H.F.O. / D.O. Tanks

Water Ingress Alarm System is designed for Bulk Carriers complying with SOLAS XII Reg 12 for detection of water in cargo holds fore peak tank Bosun.

SELMA Cargo Holds Water Ingress 

 it detects and measures the exact water ingress level inside Cargo Holds apart from Pre Alarm (0.5m) and Main Alarm (2.0m).

SELMA Cargo Holds Sensors are based on Hydrostatic Level Pressure Transmission Technology.

SELMA Cargo Holds Water Ingress Sensors can be remotely tested from Deck or Duct Keel using vacuum pressure procedure in case the hold is full with cargo and port state controls require testing.

SELMA  WID Systems (which annually require an increased quantity of spares) and mounting with existing piping / cabling where only the replacement proposal is implemented on Bridge Control Panel and Level Sensors.