The Bosta Nozzle Base is a genuine OEM spare part designed specifically for the STP-SS stainless steel counter current system. It forms the structural foundation of the nozzle assembly, housing the suction valve interface that channels water flow through the front panel of the unit. Replacing a worn or damaged nozzle base restores correct jet alignment and suction performance to your counter current system.<\/p>\n
This nozzle base is engineered exclusively for the Bosta STP-SS counter current system (model STP-2200SS, 2.2 kW, 75 mm connections, 55 m\u00b3\/h). The STP-SS is suitable for both concrete and liner pool installations. Always verify your system model before ordering to ensure correct fitment.<\/p>\n
As a genuine Bosta spare part, this nozzle base is manufactured to the exact tolerances of the original STP-SS unit, which is built from grade 304 stainless steel. Using an authentic replacement protects the integrity of the suction valve function and ensures the 40 mm nozzle assembly seats and seals correctly, preventing air ingress or jet misalignment during operation.<\/p>\n
The nozzle base slots into the front cover panel of the STP-SS unit alongside the nozzle housing and suction components. Professional installation is recommended, as the part interfaces directly with the suction line and must be correctly seated before the system is returned to service.<\/p>","protected":false},"excerpt":{"rendered":"