Koshin SEV-50X 2-inch petrol clear water pump in a black metal frame. [1] ( ), [2] ( ), [3] ( )Key DetailsType: Self-priming centrifugal clear water pumpPort Size: 2 inches (50 mm) inlet and outletEngine: Petrol-driven 4-stroke engine (commonly powered by a Koshin engine or similar)Performance: Maximum delivery volume around 620 liters per minute with an 8-meter suction lift