Rotary action polypropylene barrel pump suitable for low viscosity liquids such as DEF - Diesel Exhaust Fluid, urea, AdBlue, petroleum products, glycols, alcohols, detergents, etc. Capable of a flow rate of up to 15 litres per minute. Product Features Flow rate: up to 15 L/min (0,3 litre per revolution) 3-piece sectional riser tube Fitting 2” BSP barrel adaptor Viscosity: 200 cSt / SAE20 Inlet/outlet diameter: 27 mm / 25 mm