RSW 2x75S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 2x75S
Cold Water Capacity (1hr)
10000 lt
Cold Water Capacity (3h)
30000 lt
Cold Water Capacity (6h)
60000 lt
Cold Water Capacity (24hr)
240000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
272.800 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
456 m3/h
Compressor Power
2×75 HP
Compressor Electric Power
97,6 kw/h
Compressor Absorbed Current
181,56 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
4 Kw / 5,5 Hp
Ethylene Glycol Pump Flow Rate
52 m3/h
Required Condenser Pump Flow
78 m3/h
Water Inlet
3 Inch
Water Outlet
3 Inch
Noise (3 meters)
~78 dBA
Evaporation Temperature
2C / -10C ℃
Weight
3920 kg
Energy
380V/50Hz/3Ph



RSW 35S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 35S
Cold Water Capacity (1hr)
2500 lt
Cold Water Capacity (3h)
7500 lt
Cold Water Capacity (6h)
15000 lt
Cold Water Capacity (24hr)
60000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
65750 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
106 m3/h
Compressor Power
35 HP
Compressor Electric Power
22,65 kw/h
Compressor Absorbed Current
39,05 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
1,5 Kw / 2 Hp
Ethylene Glycol Pump Flow Rate
12 m3/h
Required Condenser Pump Flow
65 m3/h
Water Inlet
1 1/2 Inch
Water Outlet
1 1/2 Inch
Noise (3 meters)
~78 dBA
Dimensions (WxLxh)
1750x700x1350 mm.
Evaporation Temperature
2C / -10C ℃
Energy
380V/50Hz/3Ph



RSW 3x70S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 3x70S
Cold Water Capacity (1hr)
15000 lt
Cold Water Capacity (3h)
45000 lt
Cold Water Capacity (6h)
90000 lt
Cold Water Capacity (24hr)
360000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
317.107 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
618 m3/h
Compressor Power
3×70 HP
Compressor Electric Power
131,73 kw/h
Compressor Absorbed Current
249,3 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
7,5 Kw / 10 Hp
Ethylene Glycol Pump Flow Rate
65 m3/h
Required Condenser Pump Flow
90 m3/h
Water Inlet
4 Inch
Water Outlet
4 Inch
Noise (3 meters)
~78 dBA
Evaporation Temperature
2C / -10C ℃
Energy
380V/50Hz/3Ph



RSW 40S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 40S
Cold Water Capacity (1hr)
3000 lt
Cold Water Capacity (3h)
9000 lt
Cold Water Capacity (6h)
18000 lt
Cold Water Capacity (8hr)
24000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
96.600 watt
Compressor Type
Semi Hermetic
Compressor Displacement
129,1 m3/h
Compressor Power
40 HP
Compressor Electric Power
28 kw/h
Compressor Absorbed Current
47,9 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Shell and Tube
Condenser – Evaporator Pump Power
4 Hp
Condenser – Evaporator Pump Type
Complete Stainless Steel Centrifugal Pump (AISI316)
Pump Evaporator Water Flow
20 m3/h
Water Pump Electrical Power
4 Kw
Water Inlet
2,5
Water Outlet
Drain 2,5
Noise (3 meters)
~78 dBA
Pump Power
380V/5,2A
Dimensions (WxLxh)
1000x2500x1600 mm.
Evaporation Temperature
2C / -10C ℃
Weight
950 kg
Energy
380V/50Hz/3Ph



RSW 4x75S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 4x75S
Cold Water Capacity (1hr)
20000 lt
Cold Water Capacity (3h)
60000 lt
Cold Water Capacity (6h)
120000 lt
Cold Water Capacity (24hr)
480000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
545.600 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
912 m3/h
Compressor Power
4×75 HP
Compressor Electric Power
195,2 kw/h
Compressor Absorbed Current
363,12 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
11 Kw / 15 Hp
Ethylene Glycol Pump Flow Rate
100 m3/h
Required Condenser Pump Flow
125 m3/h
Water Inlet
4 Inch
Water Outlet
4 Inch
Noise (3 meters)
~78 dBA
Evaporation Temperature
2C / -10C ℃
Energy
380V/50Hz/3Ph



RSW 50S

NESIM Refrigerated Sea Water (RSW) systems are used onboard fishing vessels to preserve large catches. Storing the catch in an RSW system is an effective and cost-saving method of preserving the catch until offloading ashore or further processing onboard. In a minimum amount of time the catch is cooled down close to the freezing point of seawater, assuring its freshness and quality during transport.

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

TECHNICAL INFORMATION

Model Name
RSW 50S
Cold Water Capacity (1hr)
3500 lt
Cold Water Capacity (3h)
10500 lt
Cold Water Capacity (6h)
21000 lt
Cold Water Capacity (24hr)
84000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
93.560 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
154 m3/h
Compressor Power
50 HP
Compressor Electric Power
33,83 kw/h
Compressor Absorbed Current
60,09 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
2,2 Kw / 3 Hp
Ethylene Glycol Pump Flow Rate
35 m3/h
Required Condenser Pump Flow
50 m3/h
Water Inlet
2 Inch
Water Outlet
2 Inch
Noise (3 meters)
~78 dBA
Evaporation Temperature
2C / -10C ℃
Energy
380V/50Hz/3Ph



RSW 5S

NESIM Refrigerated Sea Water (RSW) systems are used onboard fishing vessels to preserve large catches. Storing the catch in an RSW system is an effective and cost-saving method of preserving the catch until offloading ashore or further processing onboard. In a minimum amount of time the catch is cooled down close to the freezing point of seawater, assuring its freshness and quality during transport.

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 5S
Cold Water Capacity (1hr)
340 lt
Cold Water Capacity (3h)
1000 lt
Cold Water Capacity (6h)
2000 lt
Cold Water Capacity (8hr)
2700 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
11200 watt
Compressor Type
Semi Hermetic
Compressor Displacement
21 m3/h
Compressor Power
5 HP
Compressor Electric Power
4,46 kw/h
Compressor Absorbed Current
8,26 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
0,37 Kw / 0,5 Hp
Ethylene Glycol Pump Flow Rate
2,2 m3/h
Required Condenser Pump Flow
3 m3/h
Water Inlet
2 ınc
Water Outlet
2 ınc
Noise (3 meters)
~78 dBA
Pump Power
380V/2,6A
Dimensions (WxLxh)
1000x550x1150 mm.
Evaporation Temperature
2C / -10C ℃
Weight
520 kg
Energy
380V/50Hz/3Ph



RSW 75S

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW 75S
Cold Water Capacity (1hr)
5000 lt
Cold Water Capacity (3h)
15000 lt
Cold Water Capacity (6h)
30000 lt
Cold Water Capacity (24hr)
120000 lt
Water Outlet Temperature
0 / +2 ℃
Cooling Capacity
136.400 watt
Compressor Type
Semi Hermetic Piston
Compressor Displacement
228 m3/h
Compressor Power
75 HP
Compressor Electric Power
48,8 kw/h
Compressor Absorbed Current
90,78 Amp
Condenser Type
Sea Water Cooling
Evaporator Type
Titanium Plate
Ethylene Glycol Pump
2,2 Kw / 3 Hp
Ethylene Glycol Pump Flow Rate
35 m3/h
Required Condenser Pump Flow
50 m3/h
Water Inlet
2 Inch
Water Outlet
2 Inch
Noise (3 meters)
~78 dBA
Evaporation Temperature
2C / -10C ℃
Energy
380V/50Hz/3Ph
Dimensions (WxLxh)
1100x2200x1600 mm.



RSW BACKWASHING FILTER

In an RSW system, seawater is recirculated by pumps through the tanks and the chilling system. Before entering the tanks, the seawater is chilled by the refrigeration equipment. The seawater is distributed evenly over the complete bottom cross-section of the tanks through a set of perforated plates or similar distribution devices. The chilled seawater passes upwards through the tank and layers of fish, thus keeping the fish semi-floating and simultaneously cooling it. The water returns through suction screens in the top of the thanks to the chilling unit of the system and, subsequently, the circulation process is repeated.

 

TECHNICAL INFORMATION

Model Name
RSW BACKWASHING FILTER
Filter Type
Mechanic
Filtration System
Single Filter
Filter Cleaning System
4-Valve Automatic Backwash
Electrical Board
Include
High Pressure Presostation
Include
Water Type
Sea Water
Type of material
Bronze