product overview
1. With the ability, it can effectively pass through 5 times the fiber material of the pump diameter and solid particles with a diameter of about 50% of the pump diameter.
2. Reasonable design, reasonable matching motor, high efficiency, significant energy-saving effect.
3. The mechanical seal adopts a single pass seal, made of hard, wear-resistant, and corrosion-resistant tungsten carbide, which has the characteristics of durability and wear resistance, and can be used for safe and continuous operation for more than 8000 hours.
4. The pump and motor are directly connected and coaxial, belonging to the electromechanical integration product, with a compact structure and stable performance.
5. Advanced hydraulic performance, high overall efficiency, and low operating noise.
6. By adding protective covers to the fan blades of the motor, the entire machine can be operated outdoors without the need for a machine room, which can save a lot of infrastructure costs.
7. The pump and motor are integrated mechanisms, so there is no need for calibration during installation.

STRUCTURE DESCRIPTION
The LW series vertical non clogging sewage pump is a single suction volute pump equipped with non clogging and anti winding single (double) large channel impellers, which have good passing capacity. This series of pumps has two structural forms, one is that the motor is directly coaxial with the pump, and the other is that it is connected by a coupling, and the motor adopts a standard vertical motor. The structural diagram is as follows, and each structural form has two types of base connection forms. One is the inlet horizontal suction, which has a corner function and can be placed at 0 °, 90 °, 180 °, 270 ° according to usage requirements for pipeline connection. The other is the inlet axial suction, which is convenient for vertical installation.