Carvin Swim Jet PSJ/CSJ Pressure Test Plug [w/Gasket/Screws] (43110709R) multiportvalves Matching the correct wattage

Matching the correct wattage

This listing is written to make identification easier by keeping the manufacturer

the smartest part about replacing the overlay is that it addresses the problem directly

Matching the correct pressure switch helps preserve intended heater protection logic

and 1/2 inch MPT connection give this part practical value because thermowells work best when they match the original mounting and sensor relationship closely

Carvin Swim Jet PSJ/CSJ Pressure Test Plug [w/Gasket/Screws] (43110709R) multiportvalves Matching the correct wattageThe Carvin Swim Jet pressure test plug is designed for compatible PSJ and CSJ swim jet applications where the system needs to be sealed for testing or service. A test plug like this is useful because it helps isolate the connection point during pressure checks, supporting more controlled maintenance and installation work. This replacement with gasket and screws is especially useful when the original plug set is missing, damaged, or no longer providing