The Sealey AK4563D is a mobile oil dispensing unit with air operated 3:1 double acting pump for barrel or tanks with 2\'\'BSP fittings. The pump for this model is supplied with air management system and is connected to a 730mm rigid suction probe with non-return valve. Also included is a trolley, 4m retractable hose and digital oil meter (Model No. AK4565D supplied). The AK4563D oil dispensing system is also suitable for use with hydraulic, synthetic, gear and transmission oils up to SAE150 and in containers up to 50kg.