Waterway 8" Round Vinyl Liner Main Drain Mounting Plate [White] (642-2090) ametek For compatible 3/4 inch shaft

For compatible 3/4 inch shaft applications

The B8400C is a smart maintenance tool when proper filter cleaning is part of keeping the whole circulation system performing the way it should

Maintains clear labeling across shared functions

supporting cleaner internal layout and safer serviceability

Supports a focused repair without full assembly replacement

Waterway 8" Round Vinyl Liner Main Drain Mounting Plate [White] (642-2090) ametek For compatible 3/4 inch shaftThe Waterway 642 2090 vinyl liner main drain mounting plate is designed for compatible 8 inch round drain applications and comes in white. A mounting plate like this is especially important in vinyl liner installations because it helps secure the drain assembly at the liner interface while contributing to the visible finished look. The white finish is a classic choice for many pools and can help the drain area look bright, clean, and well coordinated