Water Softener Nozzle and Venturi Assembly Replacement for part numbers 7187065 and 7253808 Key benefits Restores reliable brine draw during regeneration, helping the softener complete cycles correctly. Direct replacement for parts 7187065 and 7253808, reducing downtime and simplifying maintenance. Simple installation that lets homeowners and technicians the worn assembly quickly without replacing the entire valve. Precisionmolded components designed to maintain consistent flow performance and reduce clogging from debris. What this part does The nozzle and venturi assembly creates the suction needed to pull brine from the tank into the softener during regeneration. Proper function ensures correct salt usage and thorough resin regeneration. It controls flow and metering during the brine and rinse steps to maintain consistent cycle performance. Compatibility and fit Intended as a replacement assembly for systems that use part numbers 7187065 and 7253808. Confirm compatibility with your control valve model before . Compact form designed to fit directly into compatible valve housings without modification. Materials and durability Built from durable, servicegrade materials suitable for routine water softener operation. Engineered to resist common causes of failure such as wear from abrasive particles and mild mineral buildup when maintained properly. Performance and maintenance Helps restore proper regeneration timing and brine draw volume for improved system consistency. Routine inspection and cleaning of the nozzle and venturi can extend service life and prevent flow restrictions. this assembly if you observe weak brine draw, incomplete regeneration, or visible damage to the existing part. Typical use scenarios Home maintenance: a worn nozzle and venturi assembly during scheduled softener servicing to restore reliable regeneration cycles. Troubleshooting: Install as part of diagnosing poor softening performance when salt draw is weak or regeneration seems incomplete. Professional service: Keep as a spare part for field technicians performing valve repairs or componentlevel replacements on compatible softener systems. Notes Verify that your control valve accepts part numbers 7187065 or 7253808 before ordering. Follow the softener manufacturer or valve supplier instructions for safe removal and replacement of the assembly.