Sewage Treatment Systems

Marine Sanitation Device MSD Series

AHEAD TANK Type II Marine Sanitation Devices are United States Coast Guard Certified in accordance with USCG Title 33 Code of Federal Regulations (CFR) 159 and complies with USCG Title 33 CFR 159.97 and may be installed aboard inspected vessels.

Sewage Treatment Plant STP Series

AHEAD TANK Sewage Treatment Plant STP series are accepted worldwide in accordance with International Maritime Organization (IMO) Resolution MEPC .227 (64) to meet operational requirements referred to in regulation 9 of Annex IV of the International Convention for the Prevention of Pollution from Ships (MARPOL).

AHEAD TANK STP Series also complies with USCG Title 33 (CFR) 159. and (CFR) 1159.97 and may be installed aboard Inspected Vessels.

MODEL LINEUP

Choose the Right Ahead Tank

USCG-certified marine sanitation devices for vessels from 6 to 20 persons.

AT-6T

AT-6T

Up to 6 People / 24 Hours

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AT-12T

AT-12T

Up to 12 People / 24 Hours

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AT-16D

AT-16D

Up to 16 People / 24 Hours

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AT-20D

AT-20D

Up to 20 People / 24 Hours

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AT-10STP

AT-10STP

Up to 10 People / 24 Hours

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AT-10STP-D

AT-10STP-D

Up to 10 People / 24 Hours

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AT-18STP

AT-18STP

Up to 18 People / 24 Hours

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AT-25-STP-D

AT-25-STP-D

Up to 25 People / 24 Hours

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AT-35-STP-D

AT-35-STP-D

Up to 35 People / 24 Hours

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