Hayward PRESSURE SWITCH ADAPTER CZ,HM2

A Hayward Pressure Switch Adapter for CZ and HM2 models is a small connector piece designed to ensure a proper, secure fit between the system’s plumbing and the pressure switch used in compatible Hayward heaters or pump systems. Its role is to position the switch correctly so it can accurately sense water pressure and help protect the equipment by allowing operation only when adequate flow is present. The adapter is typically molded from durable, corrosion‑resistant materials that withstand chlorinated water, heat, and outdoor exposure. Its compact size makes installation straightforward, and despite its functional importance, it remains very lightweight, with an estimated weight of about 0.05–0.15 pounds, depending on the specific version.