Hayward 1-1/2" MPT x 1-1/2" Smooth Hose Adapter | SPX1105Z3 Automation Control Systems Initial Dose

Initial Dose

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featuring a 1-1/2-inch straight adapter for direct vacuum hose connection

5 HP IntelliFlo3 VSF with touchscreen

Please check your spa's filter housing to confirm the number of cartridges installed before ordering

Hayward 1-1/2" MPT x 1-1/2" Smooth Hose Adapter | SPX1105Z3 Automation Control Systems Initial DoseThe Hayward 1 1 2" MPT x 1 1 2" Smooth Hose Adapter (SPX1105Z3) is the OEM replacement hose fitting for Hayward pool filter and pump systems requiring a threaded to smooth hose transition at the 1 1 2" connection point. This adapter provides a connection between a 1 1 2" male pipe thread (MPT) and a 1 1 2" smooth hose end, maintaining a secure, leak free interface between rigid threaded plumbing and flexible hose lines in your pool system.