Curb Inlet Filter, Type 5 (21x47) • Two Unit System • CIF2147
This filter is made specifically for Type 5 and Type 6 curb inlets. A curb inlet is typically a below ground box structure with a vertical throat opening at the street level. As the name implies, the opening is placed in the curb perimeter of the paved surface area. During a rain event, stormwater drains from the street paved area into the throat opening of the curb inlet. Your typical socks, wattles, sand bags, or curb guards, flood the roadway and still allow sediment to enter the basin. That's where our product comes in! We are the only manufacturing company to create a product that installs on the inside of the basin.
This is a two-unit system, containing the curb inlet filter, as well as a 21x47 under-grate filter.
Custom Sizing is available!
Made in the U.S.A!
Installation of a NoFlood® Environmental - Compliance Curb Inlet Filter- Adjustable from 36" - 60"
What NOT to do!
Curb socks falling in to the drain! Drain is blocked completely, Flooding is imminent! This curb guard in falling in to the drain, pulling
debris and contaminants in with it!
|Material||Agrutex 120 HUV|
|Mass/Unit Area (g/m)||12 (407)||ASTM D-5261|
|Grab Tensile, lbs (N)||205 (979)||ASTM D-4632|
|Elongation, %||50||ASTM D-4632|
|CBR Puncture, lbs (kN)||600 (2.7)||ASTM D-6241|
|Trapezoidal Tear, lbs (N)||95 (423)||ASTM D-4533|
|UV Resistance % Strength Retained after 2000 hrs||70||ASTM D-4355|
|Apparent Opening Size, US Sieve (mm)||80 (0.180)||ASTM D-4751|
|Permittivity, sec||0.8||ASTM D-4491|
|Permeability cm/sec||0.29||ASTM D-4491|
|Water Flow Rate, g/min/sf (l/min/m)||60 (2445)||ASTM D-4491|
|Hydrocarbons Capacity||9x it’s weight in hydrocarbons||ASTM F726-81|
|Grate Weight||317 lbs|
|Debris Capacity||372 lbs, or 30 gallons|