Curated News
By: NewsRamp Editorial Staff
August 19, 2025
Raritan's Purasan EX 2 Revolutionizes Marine Waste Management
TLDR
- Raritan's Purasan EX 2 gives boaters a competitive edge by eliminating holding tanks and pump-out requirements, enabling legal discharge within three miles.
- The USCG-certified system treats waste in two minutes using disinfectant tablets and a macerator, with 12V/24V DC models drawing 10 or 8 amps.
- This eco-friendly device improves marine environments by safely neutralizing pathogens, reducing pollution and promoting sustainable boating practices worldwide.
- A compact marine sanitation system that hand-assembles waste treatment in minutes, compatible with salt or freshwater for up to two toilets.
Impact - Why it Matters
This innovation directly impacts recreational and commercial boaters by eliminating the hassle and expense of traditional waste holding systems while significantly reducing marine pollution. For millions of boat owners, it means no more searching for pump-out stations, dealing with tank odors, or risking environmental violations. The technology addresses growing concerns about water quality in coastal areas and represents a major step toward sustainable boating practices. As marine environmental regulations tighten globally, this solution provides boaters with both compliance and convenience, potentially setting new standards for the entire marine industry while protecting fragile aquatic ecosystems from sewage contamination.
Summary
Raritan Engineering has unveiled the Purasan EX 2, a revolutionary marine sanitation device that transforms waste management for boaters. This US Coast Guard-certified Type 1 system treats onboard sewage within just two minutes, allowing safe and legal discharge within three-mile limits outside federal no-discharge zones. The eco-friendly solution eliminates the need for traditional holding tanks and pump-out stations, making it ideal for cruisers, day-boats, and mid-sized vessels seeking sustainable upgrades.
The Purasan EX 2 operates through an advanced treatment process where waste is drawn into the tank, neutralized by enhanced disinfectants, and liquefied by a high-speed macerator for maximum pathogen elimination. Available in 12V or 24V DC models drawing minimal power, the compact system features flexible installation with components that can be positioned up to six feet apart. Assembled and tested in the USA, this $3,500 innovation represents Raritan Engineering's six decades of expertise in marine sanitation technology, combining reliability with environmental responsibility.
With its integrated control panel providing real-time alerts for maintenance needs and compatibility with both fresh and saltwater systems, the Purasan EX 2 offers boaters unprecedented convenience while addressing critical environmental concerns. The system's ability to service up to two marine toilets simultaneously makes it a practical solution for modern vessels looking to reduce their ecological footprint without compromising performance or compliance with marine regulations.
Source Statement
This curated news summary relied on content disributed by Press Services. Read the original source here, Raritan's Purasan EX 2 Revolutionizes Marine Waste Management
