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.
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.
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
Liquid PH: 4～10
Maximum liquid temperature: +40℃
Maximum ambient temperature: +40℃
Maximum immersion depth: 5m
Liquid kinematics viscosity: 7x10^﹣7~23 x 10^﹣6m²/s
Maximum liquid density: 1.2x10³kg/m²
The grain diameter of suspended solids up to 25mm
Special mechanical seals, shaft
Single phase can add float switch
Other voltages or frequency: 60Hz
