The Battioni MEC 9000 Vacuum Pump is renowned for its simple, practical design makes it a leading choice for agricultural and septic applications. This pump's design features a Crash Protection System, which is a system of sliding flanges that prevents the housing or rotors from breaking in case of a vane crash. It also includes forced lubrication, a 4-way valve, a non-return check valve, and can fit various hose connections. Additionally, this model rotates counterclockwise