Air flow can be adjusted for powerful suction on floor and less power on delicate surfaces.

The powerful suction hauled him out of the container and he skidded across the floor.

The motor starts quickly and generates powerful suction, trapping the flying insect inside the device.

For one instant, I thought the unhappy man, entangled with the poulp, would be torn from its powerful suction.

Then a powerful suction from below grabbed his legs and pulled him down the pyramid's Great Gallery into some sort of pipe.

The lower jaw contains a thick, fleshy tongue that moves back and forth to create powerful suction.

A powerful suction drew everything toward the aperture.

The powerful suction has clamped onto Rex's body with frightening strength, dragging him into deeper waters.

While many vacuums seem to offer similar benefits (powerful suction, useful attachments, clean air exhaust) few deliver what they promise.