Generic Pressure Gauge [1/4" MPT, 0–30 PSI, Back Mount, 2" Face] (17-588-1005) wyes or worn out over time

or worn out over time

Matching the correct black swivel helps preserve intended fit and supports cleaner hose behavior

The 23420-100-000 is a practical service part when a compatible spa needs a jet body to restore dependable jet support

That helps restore cleaner performance without replacing broader movement assemblies

Improves installation appearance and service confidence

Generic Pressure Gauge [1/4" MPT, 0–30 PSI, Back Mount, 2" Face] (17-588-1005) wyes or worn out over timeThe Generic 17 588 1005 pressure gauge is designed for compatible filtration and equipment applications and features a 1 4 inch MPT connection, 0 to 30 PSI range, back mount format, and 2 inch face. A gauge like this is useful because it restores visible pressure monitoring, helping users and service technicians read system pressure more confidently during operation and maintenance. Pressure gauges can be important diagnostic parts in filtration