Manufacturer
<p>Raritan Engineering has earned its reputation as a premier manufacturer of marine sanitation and plumbing systems for recreational and commercial vessels. Since 1968, the company has specialized in engineering innovative solutions for the unique challenges of onboard water management, waste treatment, and climate control in marine environments.</p><h3>Marine Sanitation Innovation</h3><p>At the heart of Raritan Engineering's product line are their advanced <a href="/7517-raritan-engineering-holding-tanks-waste-treatment-systems-200531">holding tanks and waste treatment systems</a>, which set industry standards for reliability and environmental compliance. These systems are engineered to handle the demanding conditions of marine use while meeting stringent EPA and Coast Guard regulations. The company's expertise in waste management extends to their specialized <a href="/7517-raritan-engineering-toilet-chemicals-201078">toilet chemicals</a>, formulated specifically for marine sanitation systems to control odors and break down waste effectively without harming sensitive marine ecosystems.</p><h3>Onboard Comfort Systems</h3><p>Beyond sanitation, Raritan Engineering has expanded into essential onboard comfort equipment. Their <a href="/7517-raritan-engineering-refrigerators-200857">refrigerators</a> are designed to withstand the motion, humidity, and power limitations inherent to marine applications, providing reliable food storage even during extended voyages. The company's <a href="/7517-raritan-engineering-water-heaters-201162">water heaters</a> deliver consistent hot water while operating efficiently within the constraints of marine power systems, whether AC shore power or DC battery banks.</p><h3>Complete Plumbing Solutions</h3><p>Raritan Engineering offers a comprehensive range of <a href="/7517-raritan-engineering-plumbing-parts-accessories-200786">plumbing parts and accessories</a> that complement their major systems. From specialized valves and fittings to pumps and hoses, these components are built to resist corrosion from saltwater exposure and maintain performance in demanding marine conditions. This attention to marine-specific engineering challenges is what distinguishes Raritan from land-based plumbing manufacturers.</p><h3>Why Marine Professionals Choose Raritan</h3><p>The brand's longevity in the marine industry reflects a commitment to quality construction, responsive customer support, and continuous product improvement. Raritan Engineering understands that marine plumbing failures can turn a pleasant voyage into a nightmare, which is why their products emphasize durability, serviceability, and ease of installation. Whether outfitting a new vessel or upgrading existing systems, boat owners and marine technicians turn to Raritan Engineering for solutions that perform reliably in the harsh marine environment.</p>
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$19.81
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The Raritan Engineering RWS5B is an OEM replacement filter basket designed exclusively for use with the Raritan RWS Raw Water Strainer. Keeping a spare basket on board ensures you can quickly swap and clean the filter without any strainer downtime, protecting your onboard systems that depend on a steady flow of clean intake water.
Constructed from non-metallic mesh nylon, this basket resists corrosion in saltwater and freshwater marine environments. The fine mesh screen captures debris, sediment, and fouling matter before it can reach and damage engine cooling systems, marine heads, air conditioning units, generators, or other water-dependent accessories.
Key Features:
The RWS5B is a direct factory replacement part, ensuring a proper fit and consistent filtration performance in your Raritan RWS strainer. Stocking a spare basket is recommended as part of routine marine maintenance.
⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.
Strainers
All around good experience. Easy ordering, quick delivery, and great price for quality product.
John R
Quick
john n
Great
Wes W
Good produced and fast shipping
william d
Fair prices. Delivery late, FedEx's fault. All in all 5 Star
Shaun B
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