PW open impeller sewage centrifugal horizontal pump

Open impeller Sewage centrifugal horizontal pump

PW, PWF type sewage pump is single stage, single suction, cantilever type centrifugal sewage pump. The pump inlet is in the axial horizontal direction, and the pump outlet can be installed in the horizontal or vertical direction as required. It is mainly composed of pump cover, pump shell, impeller, shaft seal, shaft, and bracket parts. The shaft seal adopts a novel double-end mechanical seal structure. The pump and the motor are mounted on the common chassis by an elastic coupling.

Open impeller

There are only two curved blades in the impeller, so the flow passage is wide and can pass the general suspended particles. There are 4 auxiliary blades on the back of the impeller to balance the axial thrust.

Advantages:

The pump has the advantages of high efficiency, remarkable energy saving, stable operation, reliable performance, and convenient maintenance.

PW sewage pump can be made of cast iron and PWF stainless steel sewage pump is made of stainless steel. PW ordinary sewage pump can transport sewage or wastewater containing suspended solid particles, long fiber materials and domestic wastewater. The pump body is made of high-quality cast iron and the medium temperature is not more than 100℃.

PWF type corrosion-resistant sewage pump can transport acidic, alkaline or other corrosive sewage, which is widely used in chemical, petroleum, light industry, food, pharmaceutical, brewing, environmental protection and sewage treatment industries. Pump body and the flow parts are made of 304 stainless steel.  medium temperature is not higher than 100℃.

Technical Parameters:

Q: 36-1000 m3 / h

Head: 8.5-48.5 m

Motor power: 4-75KW

Speed: 960-2950 r/min

Caliber: DN65-DN200

Medium temperature: ≤100℃

Model explanation:

80PWF-100

80: Pump outlet(80mm)

PW: sewage pump

F: Stainless steel sewage pump

100: Pump inlet(100mm)