Pentair Clamp Retaining Ring | System 3 D.E., Modular Media & Sand Filters | 24850-0016Z C4607 Strainer cover O-ring

Strainer cover O-ring

persistent fault codes on the display

confirm the part number stamped or molded on your existing adapter matches 155225 or 155225Z

This listing is a kit containing one fiberglass/vinyl nut — not a multi-piece hardware set

Comfortable woven sling with padded headrest

Pentair Clamp Retaining Ring | System 3 D.E., Modular Media & Sand Filters | 24850-0016Z C4607 Strainer cover O-ringThe Pentair Clamp Retaining Ring (24850 0016Z) is the OEM replacement clamp retaining ring for the Sta Rite System 3 D. E., Modular Media, and Sand Filter series. This ring secures the filter's clamping assembly, maintaining the sealed integrity of the filter tank during operation. IMPORTANT: QUANTITY REQUIRED VARIES BY MODEL The number of clamp retaining rings required depends on your specific filter model. System 3 Modular Media Filter model S7M120