Submersible Sewage Pump Dewatering Pump

Submersible sewage pump dewatering pump

Submersible sewage pump are able to handle some solids-handling capability, but only to a certain extent. The sewage pump is used to pump the sewage up into the sewer with the solids still intact, or if a home is located in a low area and sewage must be pumped uphill into the sewer or septic system.

Generally speaking, sewage pump can move sewage solids up to two inches in diameter that are easy to break down or dissolve. Harder material will cause clogs and significant wear and tear on the pump. sewage pump They are designed for toilets drainage, agricultrual drainage, septic tank drainage, animal husbandry

Applications

The WQD/WQ Series pumps are widely applied in industry, agriculture, mining, construction, municipal, environmental protection, etc. They are suitable for draining water containing particles such us short fibers, paper scraps,etc, and soft solid, such as muddy water, dirty water, domestic wasterwater, sewage, manure, etc. They are ideal equipment for agricultural irrigation and drainage, pool silt cleaning and construction sites, but not apply to the location with explosion-proof requirements.

Features

1. Wear-resistant whole cast iron parts design .
2. Double channel impeller, good flow capacity, excellent hydraulic performance.   
3. The heat treated steel shaft. Carbide double sides mechanical seals.

Operating conditions                             

Liquid PH: 4~10
Maximum liquid temperature: +40ºC
Maximum ambient temperature: +40ºC
Maximum immersion depth: 5m
Liquid kinematics viscosity: 7x10^-7~23 x10^-6 m²/s
Maximum liquid density: 1.2x10³kg/m² 
The grain diameter of suspended solids up to 25mm

Motor and Pump

Insulation class: B
Protection class: IP68
Pump body: Cast iron 
Motor bracket: Cast iron.
Impeller: Cast iron
Motor shaft: The heat treated steel shaft
Mechanical seal: Ceramic-Graphite, Silicon Carbide-Carbide alloy.
Copper winding
2-pole induction motor.
Three-phase:380V-415V/50Hz
Single-phase:220V-240V/50Hz
Single-phase with capacitor and thermal overload protection.

Optional available on request

Special mechanical seals, shaft 
Single phase can add float switch
Other voltages or frequency: 60Hz