Hayward Key, Cover and Handle Assembly, Black | SPX0715BA3 Mabel Used in vinyl liner pool

Used in vinyl liner pool applications

Its durable stainless steel gray finish stands up to chemical exposure

Equipped with M7 Smart Sensor Technology

It serves as the central control board managing chlorination output and system communication

Use this part in service projects where a dedicated replacement basket is required for ongoing operation

Hayward Key, Cover and Handle Assembly, Black | SPX0715BA3 Mabel Used in vinyl liner poolWhat This Part Is Used For The SPX0715BA3 key, cover and handle assembly includes the main internal valve key, top cover, and handle for compatible Hayward multiport valves. It allows full manual control of filtration and backwash positions. Why This Part Matters If the internal key or cover assembly fails, the valve may leak or fail to hold position. That can cause poor filtration and water clarity issues. Replacing the full assembly restores