Milwaukee 2771-20 M18 Transfer Pump (Tool Only)

Flow Rate: Pumps up to 480 gallons per hour (≈ 7.5 GPM) at 1 ft of head lift.

Lift & Head Height: Can lift liquids up to 18 ft vertical, with a maximum head height of around 75 ft.

Ports: ¾″ brass inlet and outlet thread connections for standard garden-hose compatible fittings.

Power Source: Uses any Milwaukee M18 REDLITHIUM™ battery—no hose or compressor needed.

Tool Protection: Features REDLINK™ Intelligence that detects when liquid stops flowing and automatically shuts off, preventing dry-run damage

Dimensions & Weight: Approximately 13 in long × 5.75 in wide × 6 in high, weighing about 7.9 lbs. Backed by Milwaukee’s 5-year tool warranty.