I. Product Overview of the Overhung Centrifugal Sewage Pump:

The PW and PWF type cantilever centrifugal sewage pumps are single-stage, single-suction, and cantilever centrifugal sewage pumps. The pump suction inlet is in the axial horizontal direction, and the pump discharge outlet can be installed horizontally or vertically as needed. They are mainly composed of pump cover, pump casing, impeller, shaft seal, shaft, and bracket, etc. The shaft seal uses a novel double-face mechanical seal structure. The pump and motor are mounted on a common base, directly driven by the motor through an elastic coupling. This pump boasts high efficiency, significant energy saving, smooth operation, reliable performance, and easy maintenance.

Section 2: Product Application of Overhung Centrifugal Sewage Pumps:

1. The PW and PWF type cantilever centrifugal sewage pumps can handle sewage, suspended solid particles, long fiber materials, and domestic wastewater. The pump body is made of high-quality cast iron, with the medium temperature not exceeding 100°C.

2. The PW and PWF type cantilever centrifugal sewage pumps can handle acidic, alkaline, or other corrosive wastewater. They are widely used in industries such as chemicals, petroleum, light industry, food, pharmaceuticals, brewing, environmental protection, and wastewater treatment. The pump body and flow components are made of 304 stainless steel, with a medium temperature not exceeding 100°C.

Section 3: Technical Parameters of Overhung Centrifugal Sewage Pumps

PW, PWF Type Overhung Centrifugal Sewage Pump

Flow Rate: 14.5-125 m³/h

Flow Range: 9.5-27m

Motor Power: 4-55 KW

RPM: 960-2950 rpm

Bore: φ65 - φ125

Medium Temperature: ≤100°C.

Four: The Model Significance of Overhung Centrifugal Sewage Pumps

PW, PWF Type Overhung Centrifugal Sewage Pumps

For example: 80PWF-100

80 - Pump Outlet Diameter (mm)

Purity Pump

Wastewater

F-Corrosion-resistant

100 - Pump Suction Inlet Diameter (mm)