Centrifugal Pump

Summary

GW sewage dredge inline pump adopts unique impeller structure and new mechanical seal, which can effectively transfer liquid with solid particles and long fibers. Compared with the traditional impeller, the impeller of the pump adopts the form of single flow channel or double flow channel. With a reasonable volute chamber, the pump has high efficiency，and no vibration during operation.

Note: we also supply hot water pump, high temperature pump, chemical pump, oil pump with special design.

Construction

	1	Motor
	2	Middle Support
	3	Pump Casing
	4	Baffle
	5	Mechanical Seal
	6	Impeller
	7	Seal Ring

Advantages

No leakage- The sewage dredge inline pump is fitted with a mechanical seal with carbide alloy faces. This feature allows for leak free operation for extended periods guaranteeing a clean and tidy environment.

Easy to maintain – It is not necessary to remove the pipeline for inspection and maintenance, simply undo the bolts on the backplate and remove motor and pump components.

The pump, according to the operating conditions of the worksite, may be mounted vertically or horizontally, mounted in parallel and/or in series to increase the flow and head.

1. Stable operation: the absolute concentricity of the pump shaft, high quality bearing of the motr, the impeller with excellent dynamic and static balance ensure stable operation and vibration free.

2. Easy Installation：With same size of both inlet and outlet, being on the same centreline, the pump can be mounted on any part of the pipeline. When the motor covered with a rain-proof cap, can use outdoors.

2. Waterproof: Carbide seals of different materials ensure no leakage when transfer different media, wear resistance and long service life.

3. Low noise: With two low-noise bearings which runs smoothly, except for the low noise of the motor.

4.Low failure rate: The structure is simple and reasonable, and the key parts are designed and manufactured with excellent water conservancy models, with low energy consumption, high efficiency, and greatly improved trouble-free working time of the whole machine.

5.Easy maintenance: It is easy and convenient to replace the seals and bearings, especially the horizontal pump has a rear-opening structure, which can be repaired without dismantling the pipeline.

6.Compact structure: The outlet of the horizontal pump can be left, right and upward, which is convenient for pipeline arrangement and installation, and the floor area is reduced by 30%. The vertical arrangement saves space due to its smaller footprint.

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Pump details