Waterco 1-1/2" Top/Side Mount Valve Cover (621453) marquisspas It is often replaced when

It is often replaced when the original cover becomes cracked

Problems on the wet-end side often show up through flow issues

A trim plate is useful because it helps finish the exposed skimmer opening neatly

115V and 11

Waterco 1-1/2" Top/Side Mount Valve Cover (621453) marquisspas It is often replaced whenThe Waterco 1 1 2 inch top and side mount valve cover is designed for compatible multiport valve applications where the upper cover section needs replacement. A valve cover is useful because it helps enclose and protect the internal mechanism while also contributing to proper alignment and sealing in the assembled valve. This replacement is especially useful when the original cover is cracked, warped, or no longer fitting securely enough to trust in