Features and Benefits :Product Description :
Finally, a drain insert that won't fall into your catch basin! Innovative design guards your drains with improved filtering of oil, sediment and debris from stormwater runoff.
Product Details :
- Style : Inside the Drain
- Use With : Storm Drains 20" W x 20" L to 31" W x 31" L
- Dimensions : 20" W x 20" L x 20" H
- Absorbency : Up to .99 gal.
- Application : Disposable
- Color : Black
- Brand : PIG
- Drain Shape : Square; Rectangular
- Max Flow Rate : 317 gal./Minute
- Opening Dimensions : 12" Dia.
- Special Feature : Stainless Steel Adjustable Frame
- Substance Filtered : Oil; Fuels; Sediment; Floatables
- UV Resistant : Yes
- Sold as : 1 each
- Weight : 6.2 lbs.
- New Pig Patent : 10,508,430
- # per Pallet : 35
- Composition Filter: PET; Absorbent Strips: PET
- Frame: 304 Stainless Steel
- Handles: PET
FFeatures and Benefits :
- Stainless steel adjustable frame adds strength and secures filter in place, so you'll never have to fish out a failed insert again
- Removes oil and holds up to 60 lbs. of sediment, debris and trash; stays in place even when grate is not installed
- Frame easily adjusts by hand to perfectly fit your square or rectangular drains from 20" to 31" W x 20" to 31" L
- Installation, maintenance and removal are now easy, one-person jobs to reduce your labor costs
- Four-stage filtration: PET construction removes contaminants from stormwater at multiple stages, increasing the amount of pollutants captured
- Stormwater flows through drain grate onto fabric shelf (Stage 1), passes over filter ring (Stage 2) into collection bag (Stage 3) and over four sets of filter strips (Stage 4)
- Patented filter ring channels water to center of collection bag to prevent untreated water from escaping through overflow ports
- Filter strips float freely like tentacles to remove hydrocarbons as water moves through collection bag
- Overflow ports help prevent blockage during high water flow
- Heavy-duty straps on all four sides allow easy handling and are visible even with grate in place
- High-visibility straps help inspectors see from a distance that you're proactively managing your stormwater, and serve as a visual reminder for on-site maintenance
- Grommet on bottom of collection bag gives you the option of attaching extra absorbents, filters or other water treatment accessories
- The pore size is 0.074 mm, 74 microns, 0.0029 inches or 200 sieve
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