high quality small dredge pump manufacturer

The slurry weight or consistency determines the type, design and capacity of the slurry pump required. If you have any questions about the best pump for your application, welcome to >contact us today or request a quote.

A clear clean fluid supplied from an external source is normally used which is delivered to the main sealing surface on the fluid side of the sealing process. By using a closed gap throat bushing, the stuffing box can be back-pressurised to a higher pressure, ensuring that the flushing fluid does not flash across the seal face.

>Slurry Pump

Under ideal conditions, a dredge pump can produce fluid acceleration greater than the speed of its fastest moving component.

The impeller is considered the heart of the dredge pump and is similar to a fan that expels air and creates centrifugal suction. At the suction pipe, this vacuum absorbs the slurry and transports the material through the discharge line.

The winch dredger is usually equipped with a hull-mounted dredge pump, which has an impeller centered at or below the draft line for further production and improved suction efficiency.