Type-approval certificate issued to Sunrui Marine Environment Engineering for ballast system
The Coast Guard Marine Safety Center issued the fourth U.S. Coast Guard Ballast Water Management System Type-Approval Certificate to Sunrui Marine Environment Engineering Co., Ltd., after a detailed review of the manufacturer’s type-approval application determined the system met the requirements of 46 CFR 162.060.
The Sunrui BalClor system incorporates a three-step process consisting of filtering and electrolysis during uptake and neutralization at discharge. This approval covers 14 models with maximum treatment rated capacities between 170m3/h and 8500m3/h.
A copy of the type-approval certificates may be obtained by contacting the manufacturer.
A complete list of ballast water treatment systems that have been approved or have type-approval applications currently under review can be found here.
The Coast Guard’s ballast water portal provides information on compliance date extensions. The site also provides access to regulations, policy letters, informational bulletins and extension application status to help the maritime industry comply with requirements.
Please send questions not answered on Homeport regarding the extension program and requests for compliance extension here.