Polylok - Vent Guard - PCF-PLV When water enters a drain

When water enters a drain pipe

and with the benefit of our in-house engineering department

inside width:

Adjustable alarm float switch preset at the factory

Red "alarm" light

Polylok - Vent Guard - PCF-PLV When water enters a drainThe Polylok Air Vent was developed for applications where ventilation is needed for heat dissipation from any chamber or basin that houses air pumps, motors, or other heat generating devices. The Polylok Air Vent will improve the life cycle of these electrical components by giving proper ventilation. The Polylok Air Vent will fit any cover for new or retrofit applications and is simple to install with no gluing or screws required. Details Low profile