Material options for primary tanks for a diverse range of application requirements High-density linear polyethylene (HDLPE)*- black and natural white color - complies with FDA Regulation 177.1520 and NSF/ANSI 61 standards. Cross-linked, high density polyethylene (XLPE) - black and natural white color Opaque white sodium hypochlorite resin #880059 (for primary tank) Sulfuric acid resin #880046 (for primary tank) Containment basins constructed of HDLPE (Black Color) and are available with or without a detachable pump shelf. Containment basins are nestable for shipping with the pump shelf removed. Available in a wide variety of sizes, 35-330 gallons. Polyethylene stands are available (as an option) to provide easy access to bottom sidewall or bottom of tank connections. Tanks designed for chemicals with specific gravities up to 1.9. All materials are UV stabilized for long-term outdoor service. HDLPE material construction provides long lasting, corrosion-resistant tank systems with maximum options for batch mixing, storage, and material handling. The unique patented stand leg design provides strength and accessibility for forklift handling when tanks are full and empty.  Tanks are available in flat or conical bottom configurations with multiple fitting/accessory options. Tank dimensions may vary depending on manufacturing location - please contact factory for drawing specific to the F.O.B. location. Specifications Subject to Change Without Notice. Part No. CHEMICAL FEED STATIONS Width Length Height F.O.B. 1000102CF 35 Gallon Chem-Feed Station 36 47 36 M 1000102CFWS 35 Gallon Chem-Feed Station w/Stand 36 47 52 M 5680001CF 60 Gallon Chem-Feed Station 36 47 42 M 5680001CFWS 60 Gallon Chem-Feed Station w/Stand 36 47 58 M 5690000CF 90 Gallon Chem-Feed Station 43 56 40 M 5690000CFWS 90 Gallon Chem-Feed Station w/Stand 43 56 53 M 5700000CF 120 Gallon Chem-Feed Station 43 56 50 M 5700000CFWS 120 Gallon Chem-Feed Station w/Stand 43 56 66 M 5710000CF 150 Gallon Chem-Feed Station 43 56 60 M 5710000CFWS 150 Gallon Chem-Feed Station w/Stand 43 56 76 M 5720000CF 200 Gallon Chem-Feed Station 62 76 56 M 5720000CFWS 200 Gallon Chem-Feed Station w/Stand 62 76 73 M 5730000CF 250 Gallon Chem-Feed Station 62 76 68 M 5730000CFWS 250 Gallon Chem-Feed Station w/Stand 62 76 84 M 5740000CF 275 Gallon Chem-Feed Station 62 76 56 M 5740000CFWS 275 Gallon Chem-Feed Station w/Stand 62 76 74 M X5750000CF 330 Gallon Chem-Feed Station 62 76 66 M 5750000CFWS 330 Gallon Chem-Feed Station w/Stand 62 76 83 M Click Here to download our Chemical Feeder Brochure