The Cardev 1S120PG is a mobile filtration system with a 110 / 230 volt motor to allow filtration to take place even when the hydraulic systems are not in operation, and without the need for permanent installation. The light weight design makes the unit extremely portable - even in locations where steps and narrow walkways would otherwise be a problem. The relatively low flow rate (2 l/min) makes the 1S120PG ideal for use on low capacity systems.