Open Top or Closed Top Cone Bottom Tanks are perfect for batch chemical/mixer mounting systems as well as many other applications. All tanks feature All Polyethylene made support stand is Standard, powder coated steel stands are available for the Cone Bottom Batch Tanks. The Open Top line comes standard with a bolt-on lid, however, a hinged lid is also available. The hinged lid allows a flat spot for mounting and the hinges can be removed to leave half of the tank uncovered. Tanks are manufactured from medium-density polyethylene with U.V. inhibitors and are designed for the containment of liquids up to 2.0 specific gravity.  Tank walls are translucent for level viewing and equipped with liter and gallon indicators.