Light duty, 30-minute-rated diesel pump with integral reversing switch.FeaturesDC 12 V model fitted with reversing switchComplies with USCG 183.410 and ISO 8846 Marine (Ignition Protection)SpecificationsOutput: 5 GPM (19 LPM)Head: 10′ (3 m)Maximum total head: 20′ (6 m)Self-priming: Up to 3′ (1 m) vertical liftDuty Cycle: 30 minutes at 10′ (3 m) at 86 degree F (30 degree C)Operating temperature range: 22 degree F (-30 degree C) – 100 degree F (+40 degree C)Fitting connection NPT: 1/2″ (13 mm)Fitting connection ID hose: 1″ (25 mm)DC voltage: 12VLength: 8″ (20 cm)Width: 4 3/4″ (12 cm)Height: 3 1/4″ (8 cm)Weight: 5.5 lb (2.5 kg)