The new Wolverine Brand Inline Marine Filter is a type-rated filter built specifically for the marine industry. It can be used on yachts, passenger ferries, cruise ships, and anywhere gray-water or black-water vents present an odor problem that requires a type-rated solution.

The Wolverine Brand Inline Marine Filter is made with GF Piping Systems SeaDrain® White System. This makes the filters the only marine waste-water vent pipe filters on the market that utilize housing materials that are type approved by ABS, DNV-GL, Lloyd's Register, and RINA. It is also NSF certified and ASTM D635-18 (HB) compliant.