Polylok 6" Flow Gate (Drainage Pop-Up Emitter)
Polylok 6" Flow Gate (Drainage Pop-Up Emitter)
When water enters a drain pipe, it needs to go somewhere. The flow gate attaches to 6” hub sewer and drain fittings, and pops up when the pressure of the flowing water hits it, allowing the water to discharge. Once the water stops flowing, the flow gate closes again blocking anything from falling in. Just press the flow gate into the pipe, and forget worrying about finding debris, rodents, or anything else you don’t want in your pipes. Fade resistant, available in green.
Product Features
- Opened by the hydrostatic pressure of water flowing through the drain pipe, as flow diminishes the emitter closes again
- Great for discharging water from retaining walls and street curbs
- Fits 6 in. hub sewer and drain fittings
- Stainless steel spring
- The Polylok Flow Gate is a Pop-Up Emitter that provides a downstream point of release for water collected upstream.