Performance Curve
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4SG(m) 4’’ Deep Well Pump
Performance Range
Max. Flow: 22m3/h
Max. Head: 454m
Max. Head: 454m
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.
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 cable with a motor plug, disassemble conveniently;
4.Available with pump casing with plug, 2~8 m3/hrs series with single stage floating impellers, 10~16m3/hrs series with integrated stage floating impellers;
5.Installation in 4″ or larger boreholes;
Optional Available On Request
Oil chamber is available with brass or SS304; Discharge chamber, Inlet parts are available with casting.
Related products
QJD 4’’ Deep Well Pump
Performance Range
Max. Flow: 4.8m3/h
Max. Head: 119m
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: 20m 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. Treble seal shield for excellent sand prevention;
2. High efficiency and lower power consumption;
3. Single phase motor with built in capacitor & thermal mode protector;
4. Pump sleeve with screw thread, single stage floating impellers;
5. 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. Treble seal shield for excellent sand prevention;
2. High efficiency and lower power consumption;
3. Single phase motor with built in capacitor & thermal mode protector;
4. Pump sleeve with screw thread, single stage floating impellers;
5. Installation in 4" or larger boreholes;
Optional Available On Request
No
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 
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"
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 
2SGP(m) Centrifugal Pump
Performance Range
1. Max. Flow: 12m3/h
2. Max. Head: 50m
Application Limits
1. Suction head up to 8m
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: CE
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in garden irrigation, vegetable greenhouse water supply, breeding industry water supply and drainage, various corollary equipment, etc.
Features
1. Double impeller centrifugal pump, satisfies the requirement of high head.
2. Compact structure
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. NSK bearing
2. Motor whose insulation class is F
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in garden irrigation, vegetable greenhouse water supply, breeding industry water supply and drainage, various corollary equipment, etc.
Features
1. Double impeller centrifugal pump, satisfies the requirement of high head.
2. Compact structure
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. NSK bearing
2. Motor whose insulation class is F 
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.
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.
6SE 6’’ Deep Well Pump
Performance Range
Max. Flow: 60m3/h
Max. Head: 448m 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. Available with pump casing with plug, integrated stage floating impellers;
3. Installation in 6" 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. Available with pump casing with plug, integrated stage floating impellers;
3. Installation in 6" or larger boreholes.
Optional Available On Request
No