Performance Curves
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WQ(D)-L1 Submersible Sewage Pump
Performance Range
Max. Flow: 149m3/h
Max. Head: 44m
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
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.
Related products
3SE(m) 3’’ Deep Well Pump
Performance Range
Max. Flow: 3.6m3/h
Max. Head: 142m
Application Limits
1. Max. ambient temperature < 40℃;
2. Sand content (in mass fraction) up to 0.01%;
3. Hydrogen sulfide content up to 1.5mg/L, chloride ion content up to 400mg/L;
4. pH 6.5 to 8.5;
5. Maximum: 70m below the static water table.
Certificate
Application Fields
1. Building/construction work/Domestic water supply;
2. Irrigation and Small water work;
3. Landscaping;
4. Water conservancy system;
5. Factory.
Features
1. Edible oil filled motor, stable & reliable running with pressure regulating membrane;
2. Single phase motor with built in B Grade oil proofed capacitor & thermal mode protector;
3. Available with pump casing with plug, single stage floating impellers;
4. Installation in 3" or larger boreholes.
Optional available on request
Discharge chamber, Inlet parts are available with Brass or Stainless steel 304.
QGY(D) 4’’ Screw Pump
Performance Range
Max. Flow: 2.4m3/h
Max. Head: 163m
Application Limits
1. Max. ambient temperature < 40℃;
2. Sand content(in mass fraction)up to 0.01%;
3. hydrogen sulfide content up to 1.5mg/L, chloride ion content up to 400mg/L;
4. pH 6.5 to 8.5;
5. Maximum: 70m below the static water table.Certificate Application Fields
1. Building/construction work/domestic water supply;
2. Irrigation and small water work;
3. Landscaping;
4. Water conservancy system;
5. Factory.
Features
1. Edible oil filled motor, stable & reliable running with pressure regulating membrane;
2. Single phase motor with built in B Grade oil proofed capacitor &thermal mode protector;
3. Owned intellectual property of rubber stator, effective against the influence of thermal shock;
4. Installation in 4" or larger boreholes;
Optional Available On Request
No
Application Fields
1. Building/construction work/domestic water supply;
2. Irrigation and small water work;
3. Landscaping;
4. Water conservancy system;
5. Factory.
Features
1. Edible oil filled motor, stable & reliable running with pressure regulating membrane;
2. Single phase motor with built in B Grade oil proofed capacitor &thermal mode protector;
3. Owned intellectual property of rubber stator, effective against the influence of thermal shock;
4. Installation in 4" or larger boreholes;
Optional Available On Request
No
Fully-integrated Intelligent Variable Frequency Pump
BW(J)E and BL(T)E series fully integrated intelligent variable frequency pump is a new generation of pressurized water supply equipment newly developed by us which highly integrates variable frequency controller, water pump and pressure tank; with handsome appearance, the pump has reached the international advanced level; provided with artificial intelligence, it can adjust automatically to meet the user’s requirement for constant pressure and variable frequency water supply, so as to keep constant the pressure of water supply network and maintain the whole system at the optimal energy-efficient state.
PUM Centrifugal Pump
Performance Range
1. Max. Flow: 7.2m3/h
2. Max. Head: 27m
Application Limits
1. Suction head up to 8m
2. Liquid temperature up to +90℃
3. Ambient temperature up to +40℃
4. Max. Working pressure: 3bar
5. Voltage fluctuation should not exceed 10% of rated value.
6. pH: 6.5 to 8.5
Certificate
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in solar boosting, water heater boosting, air energy boosting, various corollary equipment, etc.
Features
1. Stainless steel impeller, shaft 304
2. Specially designed for view of the hot water circulation
3. High quality mechanical seal, NSK bearing, improve the reliability of the product
Motor
1. Single-Phase 220V/50Hz
2. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
3. Protection: IP44
4. Insulation: F
Optional Available on Request
1. NSK bearing
2. Motor whose insulation class is F
3. 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 solar boosting, water heater boosting, air energy boosting, various corollary equipment, etc.
Features
1. Stainless steel impeller, shaft 304
2. Specially designed for view of the hot water circulation
3. High quality mechanical seal, NSK bearing, improve the reliability of the product
Motor
1. Single-Phase 220V/50Hz
2. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
3. Protection: IP44
4. Insulation: F
Optional Available on Request
1. NSK bearing
2. Motor whose insulation class is F
3. Other voltage or frequency is 60Hz 
6SS 6’’ Deep Well Pump
Performance Range
Max. Flow: 78m3/h
Max. Head: 283m Application Limits 1. Max. ambient temperature < 40℃;
2. Sand content(in mass fraction)up to 0.01%;
3. hydrogen sulfide content up to 1.5mg/L, chloride ion content up to 400mg/L;
4. pH 6.5 to 8.5;
5. Maximum: 70m below the static water table.
Certificate
Application Fields
1. Building/construction work/domestic water supply;
2. Irrigation and small water work;
3. Landscaping;
4. Water conservancy system;
5. Factory.
Features
1. Available with stainless steel pump head, effective against the corrosion and abrasive wear;
2. Edible oil filled motor, stable& reliable running with pressure regulating membrane;
3. Available with controller box, bring about general protection;
4. Installation in 6" or larger boreholes.
Optional Available On
chamber is available with 3"or 4"
Application Fields
1. Building/construction work/domestic water supply;
2. Irrigation and small water work;
3. Landscaping;
4. Water conservancy system;
5. Factory.
Features
1. Available with stainless steel pump head, effective against the corrosion and abrasive wear;
2. Edible oil filled motor, stable& reliable running with pressure regulating membrane;
3. Available with controller box, bring about general protection;
4. Installation in 6" or larger boreholes.
Optional Available On
chamber is available with 3"or 4"
APS Intelligent Frequency Converter Circulation Pump
Performance Range
1. Max. Flow: 3.5m3/h
2. Max. Head: 6m
Application Limits
1. Liquid temperature: 2℃~110℃
2. Maximum ambient temperature +40℃
3. Maximum system pressure 10bar
4. Protection level: IP44
5. Mains connection: 220V 50Hz/60Hz
6. Insulation class: F
7. Pumped liquid characteristics: clean, free from solids and mineral oils, non-toxic, chemically neutral, close to the characteristics of water
8. Installation: the motor shaft must be kept in horizontal direction
9. pH: 6.5 to 8.5
Certificate
Applications Fields
For domestic hot water system such as mix water underfloor heating system, air energy hot water circulation system, solar hot water circulation system and family hot, cold water pressurization circulation, etc.
Features
1. "A" rated energy efficiency-lowest power consumption
2. Permanent magnet motor-intelligent frequency conversion control
3. Compact design, with control box integrated into the pump head
4. Proportional pressure mode(PP)
5. Constant pressure mode(CP)
6. Constant speed mode(S)
7. AUTO mode
8. Night-setback mode
9. Actual power display
10. Low noise, no leakage
Optional Available on Request
1. Products can be customized according to customer's voltage and frequency
2. Brass pump body, enamel pump body, stainless steel pump body
Applications Fields
For domestic hot water system such as mix water underfloor heating system, air energy hot water circulation system, solar hot water circulation system and family hot, cold water pressurization circulation, etc.
Features
1. "A" rated energy efficiency-lowest power consumption
2. Permanent magnet motor-intelligent frequency conversion control
3. Compact design, with control box integrated into the pump head
4. Proportional pressure mode(PP)
5. Constant pressure mode(CP)
6. Constant speed mode(S)
7. AUTO mode
8. Night-setback mode
9. Actual power display
10. Low noise, no leakage
Optional Available on Request
1. Products can be customized according to customer's voltage and frequency
2. Brass pump body, enamel pump body, stainless steel pump body 
JET Self-Priming Jet Pump
Performance Range
1. Max. Flow: 6m3/h
2. Max. Head: 80m
Application Limits
1. Suction head up to 9m
2. Liquid temperature up to +40℃
3. Ambient temperature up to +40℃
4. Max. Working pressure: 5bar
5. Voltage fluctuation should not exceed 10% of rated value.
6. pH: 6.5 to 8.5
Certificate
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in living water supply, water tower water supply, well water lifting, automatic irrigation system, various corollary equipment, etc.
Features
1. The JET type self-priming pump
2. High suction, with short time
3. Different impeller material configuration
Motor
1. Single-Phase 220V/50Hz
2. Three-Phase 380V/50Hz
3. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
4. Protection: IP44
5. 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
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in living water supply, water tower water supply, well water lifting, automatic irrigation system, various corollary equipment, etc.
Features
1. The JET type self-priming pump
2. High suction, with short time
3. Different impeller material configuration
Motor
1. Single-Phase 220V/50Hz
2. Three-Phase 380V/50Hz
3. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
4. Protection: IP44
5. 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 
SGT Centrifugal Pump
Performance Range
1. Max. Flow: 39m3/h
2. Max. Head: 52m
Application Limits
1. Suction head up to 8m
2. Liquid temperature up to +60℃
3. Ambient temperature up to +40℃
4. Max. Working pressure: 6bar
5. Voltage fluctuation should not exceed 10% of rated value.
6. pH: 6.5 to 8.5
Certificate
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in industrial and urban water supply, high-rise building boosting, fire protection system, breeding
Features
1. Standard flange centrifugal pump
2. Large flow, high efficiency
Motor
1. Three-Phase 380V/50Hz
2. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
3. Protection: IP44
4. Insulation: Class B
Optional Available on Request
1. Motor whose insulation class is F
2. NSK bearing
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in industrial and urban water supply, high-rise building boosting, fire protection system, breeding
Features
1. Standard flange centrifugal pump
2. Large flow, high efficiency
Motor
1. Three-Phase 380V/50Hz
2. Motor: 2 pole asynchronous motor, copper wires, built-in thermal protector, fully closed fan cooling, continuous running
3. Protection: IP44
4. Insulation: Class B
Optional Available on Request
1. Motor whose insulation class is F
2. NSK bearing