Submersible Sewage Pumps WQD-B
PERFORMANCE RANGE
●Power: 0.55-1.5KW
●Max flow: 18 m³/h
●Max head: 15m
APPLICATION FIELDS
●Widely applied in industry, agriculture, mining,construction，municipal, environmental protection, etc.
●They are suitable for draining water containing particles such as short fibers, paper scraps, etc. and soft solid, such as muddy water, dirty water, domestic wastewater, sewage, manure, etc.
●They are ideal equipment for agricultural irrigation and drainage, pool silt cleaning and site construction, but do not apply to the location with explosion-proof requirements.
Classify：
Detail
A water pump is a mechanical device that transports or pressurizes liquids. It transmits the mechanical energy or other external energy of the prime mover to the liquid to increase the energy of the liquid. It is mainly used to transport liquid, including water, oil, acid-base liquid, emulsion, suspended lotion and liquid metal.
It can also transport liquids, gas mixtures, and liquids containing suspended solids. The technical parameters of water pump performance include flow rate, suction head, head, shaft power, water power, efficiency, etc; According to different working principles, it can be divided into types such as volumetric water pumps and vane pumps. A positive displacement pump utilizes changes in the volume of its working chamber to transmit energy; Vane pumps use the interaction between rotating blades and water to transfer energy, and there are various types of pumps, such as centrifugal pumps, axial flow pumps, and mixed flow pumps.
PUMP
●Pump body: Cast iron
●Impeller: Cast iron
●Outlet: Cast iron
WORKING CONDITIONS
●Motor case: SS304
●100% Copper wire
●Bearing: C&U
●Shaft: SS304 welding
●With thermal overload protector
●Insulation class B
●ProtectionIP 68
●Continuous duty
MOTOR
●Liquid temperature:0°C~ +40°C
●Ambient temperature :0°C~ +40°C
●Max. Working pressure: 6 bar
●Pumped liquid:PH4 to 10
●Immersion depth:0.5m~5m
●Sand content:≤2.5%
●Suspended solids:≤5mm
PERFORMANCE CURVE
TECHNICAL DATE (220V/50HZ n=2860rpm)
| Model | Power | Max flow(m3/h) | Max head(m) | Outlet(mm) | |
| KW | HP | ||||
| WQD10-8-0.55B | 0.55 | 0.75 | 10 | 8 | 40 |
| WQD10-10-0.75B | 0.75 | 1 | 10 | 10 | 50 |
| WQD10-15-1.1B | 1.1 | 1.5 | 10 | 15 | 50 |
| WQD15-15-1.5B | 1.5 | 2.0 | 15 | 15 | 50 |
| WQD15-20-2.2B | 2.2 | 3.0 | 15 | 20 | 50 |
The Submersible Sewage Pumps is a high-performance pumping solution designed to handle tough wastewater applications with ease. Engineered for durability and efficiency, these pumps are ideal for municipal, industrial, and residential sewage systems. Their fully submersible design allows them to operate underwater, ensuring quiet and vibration-free performance. Built with heavy-duty materials, Submersible Sewage Pumps resist corrosion and abrasion, making them perfect for handling solids-laden fluids. Whether for stormwater drainage, sewage transfer, or wastewater treatment, these pumps deliver consistent and reliable operation.
Equipped with advanced hydraulic technology, Submersible Sewage Pumps provide superior clog resistance, reducing downtime and maintenance costs. The robust impeller design efficiently processes solids, fibrous materials, and sludge without clogging. Their sealed motor prevents liquid ingress, ensuring long-term reliability even in harsh environments. With automatic float switch compatibility, these pumps can operate unattended, activating only when needed. This energy-efficient operation makes them a cost-effective choice for continuous sewage management in commercial and industrial settings.
Safety and ease of installation are key advantages of Submersible Sewage Pumps. Their compact and lightweight design allows for easy submersion in wet wells, sumps, or septic tanks. The pumps feature thermal overload protection, preventing motor burnout during high-load conditions. Additionally, corrosion-resistant stainless steel or cast iron construction ensures longevity in aggressive wastewater environments. These pumps are commonly used in wastewater plants, basements, and construction sites, providing dependable performance in both intermittent and continuous-duty applications.
In summary, Submersible Sewage Pumps are the go-to solution for efficient and trouble-free wastewater handling. Combining rugged construction, clog-resistant design, and energy-saving operation, they outperform conventional pumps in demanding sewage applications. Whether for flood control, sewage lifting, or industrial effluent transfer, these pumps offer unmatched reliability and durability. Invest in Submersible Sewage Pumps for a smarter, more efficient approach to wastewater management.
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