Patented self-priming hybrid pump for urea solution (AUS 32/DEF/ Ad Blue). The industry leading HORNET W 85 H INOX boast technology & performance & is intended for use in industries, factories, gas stations & similar facilities. This electrical, true self-priming hybrid pump, has a robust reputation, incredible price to performance ratio, & a 20% higher flow rate than an other DEF pump on the market. It's capable of handling large tank configurations