Part #: 307230272
Description: HOLDING TANK ADAPTER 3″ FPT
3″ Universal holding tank flange kit adapts TankWatch® tank level indicator system to any holding tank. Simply bolt the inspection port and gasket onto any holding tank. Threaded port accepts the threaded cap of TankWatch level indicator system. Holding Tank Flange Kit. Includes 3 in. (76mm) threaded inspection port, gasket, stainless steel hardware.