Waterway Union Assembly [2-1/2" Slip x 2-1/2" Slip] [For In-Line] (400-6000) marquisspas The DVK7 fit gives this

The DVK7 fit gives this cover practical value because upper valve components work best when they match the original body relationship closely

The Lingxiao 1/15 HP [1

Matched for compatible 1-1/2 inch Hayward plumbing

This type of part is especially useful when replacing a pump-output cord without altering the broader control system

or no longer holding the related component properly

Waterway Union Assembly [2-1/2" Slip x 2-1/2" Slip] [For In-Line] (400-6000) marquisspas The DVK7 fit gives thisThe Waterway 400 6000 union assembly is designed for compatible in line plumbing applications using a 2 1 2 inch slip by 2 1 2 inch slip configuration. An in line union like this is especially useful where a larger rigid plumbing run needs a removable service point without changing the basic pipe format on either side. That makes it a practical Waterway choice for bigger plumbing systems where future access, equipment replacement, or line service