Wall plate contains low voltage connections only. There are two metal contact points inside the hole of the valve. If you need a case of these inlets enter 32.
Can be installed to open up or down. All rectangle outlet valve faceplates on this page are interchangeable. Replaces Vacuflo inlets that look just like this. Outer Dimension: 3-1/2" by 5-3/16". VacuValve 5590, 5595. Trim plate is available. IVORY MODEL no longer available. Video: How to Replace Inlet.