BLUE SEA - Sewage treatment systems IMO Marpol Mepc 227(64) certified

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Treatment capacity

from 2500 to 22000 litres/day

230/400 VAC

The BLUE SEA system is a new-generation waste water purifier capable of treating from 2500 to 22000 litres a day.

This completely automatic, technologically advanced system is equipped with a special chemical/physical laboratory where waste water is purified, triturated, sterilized, all in accordance to the enforced norms regarding the discharge of waste water into the sea.

In fact, a BLUE SEA waste water treatment system guarantees the elimination of bacterial pollution through an oxide/reduction process and, most of all, drastically reduces TSS, BOD5, COD, turbidity and the organic and physical pollutants in waste water produced on boat thanks to a fine purification system.

With BLUE SEA it is now possible to discharge waste weater directly into the sea with full respect for the environment and compliance with current standards, at the same time avoiding heavy and inconvenient waste collection tanks and long drainage procedures in authorized ports.

BLUE SEA series purifiers are compact and assembled on a solid stainless steel structure that guarantees the maximum reliability and long life; because of their small size and versatility, compared to traditional systems, they can be installed in all applications where the available space is limited.

The menagement of the system and the various purification steps are handled by a latest-generation PLC that coordinates and constantly monitors its operations.

The unit allows the user to control all its operating parameters, making control of its plumbing and electrical systems simple.

Models and characteristics

Model	Litres/day	Litres of waste water treated per cycle	Time to the process	Nominal AC power consumption	Dimensions (LxHxD) mm	Weight
BLUE SEA 2500	2500	26	15 min.	1,2 kW	620 x 730 x 715	80 kg
BLUE SEA 3500	3500	38	15 min.	1,5 kW	620 x 930 x 740	100 kg
BLUE SEA 4000	4000	45	16 min.	1,5 kW	620 x 1130 x 740	115 kg
BLUE SEA 7000	7000	95	20 min.	1,5 kW	670 x 900 x 1025	128 kg
BLUE SEA 12000	12000	138	18 min.	1,5 kW	990 x 900 x 900	132 kg
BLUE SEA 22000	22000	400	25 min.	1,5 kW	980x1750x1250	205 kg

Electric requirements: single-phase 230 VAC ± 10% 50Hz ± 5% or three-phase 400 VAC ± 10% 50Hz ± 5%.

12 - 24 VDC on request. (Other voltages and frequencies are available on demand)

All sewage treatment systems BlueSea are certified by DNV-GL according to New Res. IMO MARPOL Mepc. 227(64) and European Directive 2014/90/EU (MED). No. Certificates: MED-D-1810 and MED-B-10006.

Hydraulics: system characteristics

Input/output terminals for models 2500, 3500, 4000, 7000 and 12000:
Influent: black and grey water	1.1/4"
Sea water inlet	1.1/4"
Discharge Effluent	1.1/2"
Overflow	1.1/4"
Air Vent	1.1/4"
Air inlet	3/4"
In/out primary U.V.	1.1/4"
Input/output terminals for model 22000:
Influent: black and grey water	1.1/2"
Sea water inlet	1.1/2"
Discharge Effluent	2"
Overflow	1.1/2"
Air Vent	1.1/2"
Air inlet	3/4"
In/out primary U.V.	1.1/4"

All sewage treatment systems BlueSea are certified by DNV-GL according to New Res. IMO MARPOL Mepc. 227(64) and European Directive 2014/90/EU (MED). No. Certificates: MED-D-1810 and MED-B-10006.

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Model specifications

Application	Sailing boats, Yachts, Big Yachts, Ships, Fishing boats
Configuration	compact
Maximum capacity in litres/day*	7000
Disposal cycle duration	20 min
Litres of waste water treated per cycle	95
Generator	Yes
Consumption in kW	1.50