Maintain consistent solution flow and protect your equipment with the NSS Water Filter Strainer Assembly – Part #3393551. This replacement filter helps prevent debris and contaminants from entering the solution system, supporting reliable cleaning performance and extending component life. Designed as a direct replacement, this strainer assembly fits NSS Champ 3329 RB and Wrangler models 2016 AB, AE, DB, 2625 DB, 2730 DB, and 3330 DB. Durable construction and efficient filtration help reduce clogs, protect pumps, and maintain consistent solution delivery.