ONETANK-
BALLAST WATER TREATMENT SIMPLIFIED

oneTANK

oneTANK, an ERMA FIRST company, treats ballast water within the vessel’s ballast tank and has no filters, ultra-violet lamps or electrolytic chlorine generators. Its footprint is only 600mm x 600mm, half the size of its nearest competitor. Its power consumption is similar to that of a household washing machine. With low-running costs and full regulatory compliance, oneTANK provides a ballast water management solution which works in all water qualities and salinities.

oneTANK is an ideal solution for: Semi-Submersibles, Work Boats (Dredge/Tugs/OSVs), Aft Peak Tanks, Fishing Vessels, & Yachts.

oneTANK is a small scale innovative, low-cost, IMO Revised G8 Code and United States Coast Guard compliant system. Also, its mixing technology is developed and patented by U.S. Geological Survey.

oneTANK Advantages

SMALLEST FOOTPRINT
SIMPLE INSTALLATION & OPERATION
DISINFECT TANK & PIPES
NO FILTERS, NO BACKFLUSH PUMP, NO UV CLEANING
NO E/C HYDROGEN VENTING, NO TRANSFORMER RECTIFIERS, NO FLOW METERS, NO CONTROL VALVES

GET TO KNOW ONETANK BWTS

OPERATIONAL SPECIFICATIONS

Salinity: Not Applicable
Water Temperature: Not Applicable
Hold Time: >24 Hours
Min. Average Total Residual Oxidant (TRO): 5 mg/L
Min. Concentration-Time (CT): 120 mg-hr/L
Power Consumption: 15 Amp 120 Volts, or 7.5 Amp 230 Volts

APPROVALS

DNV GL Type Approved
IMO Revised BWM Code
U.S. Coast Guard

SUPPORT SERVICES FROM ASR & ONETANK

Applications engineering
Installation and commissioning
Service and spare parts

How can oneTANK help you?

Click the brochures below to see specifics for each type of vessel.

WORKBOATS

YACHTS

SEMI-SUBMERSIBLES

AFT PEAK TANKS

ASR proudly represents oneTANK, an ERMA FIRST company, ballast water treatment system. Please contact our team for more information on how oneTANK BWTS can support your compliance goals.