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.