![](https://www.westlakeenv.com/wp-content/uploads/2023/04/controlpanel1.jpg)
![](https://www.westlakeenv.com/wp-content/uploads/2023/04/controlpanel2.jpg)
Westlake Environmental specializes in control panels, NEMA 4, NEMA 4X, explosion proof NEMA 7. Upper photo is a NEMA 4X electric panel in 304 stainless steel material for a Dissolved Air Flotation (DAF) system. The lower photo is a NEMA 4X pneumatic panel in fiberglass, for the same DAF system.