Hayward Auto Air Relief Tube, for C1750 | CX1750Z4 GRFC Concrete Nordic Spas

Nordic Spas

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Waterway Plastics has a long track record of engineering consistency across its replacement parts

Model: W175-0418

Enables straightforward removal and replacement during maintenance without changing other components

Hayward Auto Air Relief Tube, for C1750 | CX1750Z4 GRFC Concrete Nordic SpasWhat This Part Is Used For The Hayward CX1750Z4 Auto Air Relief Tube C1750 connects to the air relief assembly in compatible 175 sq ft filter systems. It directs air safely out of the tank during startup. Why This Part Matters A cracked or missing tube can prevent proper air purging and affect pressure readings. Replacing it restores correct venting and safe operation. This supports accurate system startup. Key Features and Specifications Manufacturer