The LX-1326 is a general purpose chemical pump from Lumax. The pump is designed for a fast transfer of acidic solutions, chemicals, fuels, fuel oils and water based media. Ideal for DEF/Urea/AdBlue. The ergonomically designed lever handle assures the user a firm grip for comfort, safer operation and increased leverage. The unique toggle mechanism design uses compound leverage for pumping with little effort while delivering a fast transfer of fluids. The LX-1326 delivers 16 oz. per stroke (8 strokes per gal-lon). The 39" suction tube can fit 15 to 55 gallon drums. The heavy duty stainless steel piston makes this pump durable, according to the company.