Inlet Protection & Curb Filters
Inlet protection devices and curb filters that prevent sediment from entering storm drains.
- Filters sediment before it enters storm drain inlets
- Easy to install at curb and grate inlets
- Helps maintain compliance with stormwater regulations
Product Introduction
Inlet Protection & Curb Filters
Devices fitted at curb and grate inlets to capture sediment before it enters the storm system. Curb inlets need a different approach from flat grates — flow arrives horizontally along the gutter line rather than dropping vertically — so these are shaped to intercept that gutter flow.
Strengths
- Shaped to intercept horizontal gutter flow
- Overflow provision prevents street flooding when loaded
- Installed and removed without structure modification
- Serviced in place as sediment accumulates
Function
- Sediment retention
- Storm drain protection
- Debris capture
Applications
- Curb and gutter inlets
- Grate and combination inlets
- Street works and urban construction sites