Description
The Pentair 355051275 (also known as part 35505-1275) is a genuine OEM replacement O-ring designed for Sta-Rite 1.5-inch multiport pool and spa valves. This heavy-duty 2-258 O-ring creates a critical seal between the valve cover and the valve body, preventing water loss and air leaks at the valve head.
Regularly replacing this wear item during routine service ensures your filtration system maintains proper pressure and prevents costly damage to your valve components.
