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Performance Range
Max. Flow: 20m3/h
Max. Head: 28
Application Limits
1. Maximum liquid temperature +40℃
2. pH level from 4-10
3. Maximum liquid density 1.2×103kg/m3
4. Power frequency is 50Hz. Nominal voltage is 220VAC for single phase and 380VACfor three phase with the range from -10% to 10%.
5. Immersion depth from 0.5m-5m
Certificate
Application Fields
Suitable for pumping domestic wastewater, draining industrial wastewater, digester sewage, aquaculture sewage, etc.
Features
1. The half-opening impeller of wear-resisting material QT450-10, the pump body and motor bracket are all durable for cast iron material.
2. With 95 cr18 (SUS440C) cutting knife which can cut up the objects.
3. Stainless steel shaft extension, carbide double-side mechanical sealing.
Optional Available on Request
Other voltage or frequency is 60Hz
Application Fields
Suitable for pumping domestic wastewater, draining industrial wastewater, digester sewage, aquaculture sewage, etc.
Features
1. The half-opening impeller of wear-resisting material QT450-10, the pump body and motor bracket are all durable for cast iron material.
2. With 95 cr18 (SUS440C) cutting knife which can cut up the objects.
3. Stainless steel shaft extension, carbide double-side mechanical sealing.
Optional Available on Request
Other voltage or frequency is 60Hz




Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in farm irrigation, garden irrigation, breeding industry water supply and drainage, etc.
Features
1. Large flow, high efficiency
2. Compact structure, easy to install
Motor
1. Single-Phase 220V/50Hz
2. Three-Phase 380V/50Hz
3. Mechanical seal: Ceramic/Graphite/NBR rubber
4. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
5. Protection: IP44
6. Insulation: Class B
Optional Available on Request
1. 304 stainless steel welding shaft
2. Electrophoretic pump body and connections
3. NSK bearing
4. Motor whose insulation class is F
5. Other voltage or frequency is 60Hz
Application Fields
WQ(D)-L1 series pumps are 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.
Features
1. The whole cast iron design, wear-resistant, durable and nice appearance.
2. Double channel impeller, good flow capacity, excellent hydraulic performance.
3. Stainless steel shaft extension, carbide double-side mechanical sealing.