Large diameter Funnels provide a simple cost effective way to collect liquids and keep drum tops clean. Gator® Polyethylene Spill Control Funnels fit all closed head 30- and 55-gallon drums. Low profile, wide diameter opening offers large "target" for quick, easy pouring. Scalloped, sloping design minimizes splash and prevents containers from resting in their own liquids. Large flat well at the throat of funnel allows for passive draining of paint cans, filters, buckets and other containers. Molded-in hook makes a convenient way to store optional funnel cover. Funnel for Flammables includes a drum fill vent with 6" perforated brass flame arrester. Threaded bung cap seals in flammable vapors under normal storage conditions. In high temperatures, pressure relief valve opens to protect drum and prevent explosion. Flame arrester prevents fire flashback. It also offers vacuum relief by allowing hot contents to cool, protecting against drum collapse. Gator® Spill Control Funnels Product Description Sump Cap. (Gallons) Outside Dim. W x D x H Compliance Ship Wt. Ctn. (Lbs/Kg) Model No. Funnel for nonflammables 2.5 21" x 3.25" OSHA 4.9/2.2 28210 Funnel for flammables 2.5 21" x 3.25" OSHA 28211 Cover for funnel 28210 - 19" x 1.25" - 4.6/2.1 28215