C3
ULTRATECH

Inlet Guard,28 In. L,28 In. W,4 In. H

  • Item # 3NJR3
  • My Part #
  • Mfr. Model # 9274-OS
  • Catalog Page # N/A
  • UNSPSC # 70171803
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  • Shipping Weight 2.15 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This UltraTech oil and sediment Ultra-Grate Guard® helps capture sediment, silt, oil, and other debris before they enter the waterways, while allowing run-off to flow through. There is no need to remove the grating. The guard slides on to the storm drain’s grate and uses heavy-duty hook and loop fasteners to keep it closed. Once installed, sediment, dirt, silt, and other pollutants are easily removed from the guard with a broom, flat shovel, or similar tool. In addition, the guard helps capture oil before it hits the waterway. Helps comply with NPDES 40CFR 122.26 (1999) and TMDL requirements. Suitable for flat grate catch basins especially on construction sites and other areas with large amounts of pollutants.

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Technical Specs

  • Item Inlet Guard
  • Removes Sediment, Oil
  • Flow Capacity 192 gpm
  • Length 28"
  • Width 28"
  • Height 4"
  • Opening Size 4-1/2" dia.
  • For Use With Manhole/Round Grate
  • Oil Capacity 1.37 gal.
  • Material Polypropylene
  • Color Black
  • Standards NPDES, 40 CFR 122.6(1999)
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Customer Reviews


Inlet Guard,28 In. L,28 In. W,4 In. H is rated 3.0 out of 5 by 1.
Rated 3 out of 5 by from It works. You need to lift the grill (need two strong people) to put in place. Its gets harder to remove the used one. A little too expensive than other similar products.
Date published: 2018-05-30
  • y_2018, m_7, d_27, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_3NJR3, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_grainger

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