{"product_id":"ultratech-9852-grate-guard-18-x-36-sediment-high-flow-no-overflows","title":"UltraTech 9852 Grate Guard, 18\" x 36\", Sediment, High Flow, No Overflows","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe UltraTech 9852 Grate Guard is a sediment-only, high-flow stormwater inlet protection insert designed for 18\" x 36\" flat storm drain grates. It slides onto the storm drain’s grate and uses heavy-duty hook-and-loop fasteners to secure a high-flow woven filter that captures sediment, silt, and debris while allowing runoff to pass through. Once installed, pollutants are removed from street level with a broom, flat shovel, or similar tools, keeping maintenance at the surface and reducing the need to lift or remove grates.\u003c\/p\u003e\n\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e18\" x 36\" Inlet Coverage\u003c\/strong\u003e – Sized to fit 18\" x 36\" (457 x 914 mm) flat storm drain grates, providing full coverage for sediment and debris control at catch basin inlets.\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSediment-Only High-Flow Design\u003c\/strong\u003e – High-flow woven filtration media captures sediment, silt, and debris while maintaining drainage performance in a sediment-only, high-flow, no-overflow configuration.\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHook-and-Loop Grate Attachment\u003c\/strong\u003e – Slides onto the storm drain grate and uses heavy-duty hook-and-loop fasteners to keep the unit closed and secured around the grate during operation.\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStreet-Level Maintenance\u003c\/strong\u003e – Sediment, dirt, and silt are removed from the surface with a broom, flat shovel, or similar tool, allowing cleanout from street level without removing the grating.\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDurable, Reusable Construction\u003c\/strong\u003e – Manufactured from durable, hi-vis polypropylene with high-flow woven fabric and a 2 lb (0.9 kg) unit weight, designed for repeated cleaning and reuse in stormwater BMP programs.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%; font-family: Arial, sans-serif; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9852\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltra-Grate Guard – 18\" x 36\", Sediment Only Model, High Flow, No Overflows\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\" L x 36\" W x 4\" H (457 x 914 x 102 mm)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrate Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat storm drain \/ catch basin grates sized 18\" x 36\"\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-flow woven polypropylene stormwater filtration fabric; hi-vis construction\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiltration Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSediment, silt, and debris control (sediment-only configuration)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-flow woven Ultra-Grate Guard fabric rated up to 250 gpm\/ft² in published specs\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverflow Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Flow, No Overflows (per product configuration)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlides onto storm drain grate and secures with heavy-duty hook-and-loop fasteners\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFor Drain Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStorm drain \/ flat grate inlet\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSubstances Filtered\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDebris, sediment, silt\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 lbs (0.9 kg)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltra-Grate Guard®\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-visibility lime \/ green\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGuatemala (subject to change for Ultra-Grate Guard line)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHelps support NPDES 40 CFR 122.26 (1999) and TMDL stormwater requirements when used as part of BMPs\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltraTech International\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"UltraTech","offers":[{"title":"Default Title","offer_id":48249552732382,"sku":"9852","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/6629\/4494\/files\/UltraTechInternationalInc_GrateGuardxx44e7f9_cbe5c205-b77b-488c-b697-d4df1d51262a.avif?v=1780454992","url":"https:\/\/warehousegearhub.com\/products\/ultratech-9852-grate-guard-18-x-36-sediment-high-flow-no-overflows","provider":"Warehouse Gear Hub ","version":"1.0","type":"link"}