Marolex MX Cart Pressure Sprayer. 18L working capacity. 20L total capacity. 0.1-0.3 Lpm average liquid output. 3.5 Bar max pressure. Polypropylene tank. BUNA seals. 75-135cm telescopic lance. 170cm reinforced PVC hose. Internal filter prevents blockages. With additional spares, seals & nozzles.