Performance Curves

Performance Range
Max. Flow: 12m3/h
Max. Head: 16.5m
Application Limits
1. Maximum liquid temperature +40℃
2. Maximum liquid density 1.2×103kg/m3
3. Power frequency is 50Hz. Nominal voltage is 220VAC for single-phase with the range from -10% to 10%.
4. Immersion depth from 0.5m-5m
5. Solids handling 7mm
Certificate

Application Fields
With small size and light weight, the QT(50Hz) series pump is especially suitable for the rural wells water pumping, farmland irrigation and drainage, garden watering, water spraying and family households, as well as other applications such as industrial , construction, aquaculture, fish ponds, etc.
Features
1. Household oil-filled type sewage pumps.
2. Much durable for the cast iron pump body and impeller.
3. 2 inch thread outlet which is suitable for all kinds of installations.
4. Sound flowing ability.
Optional Available On Request
Other voltage or frequency is 60Hz
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 equipped with start box which built in capacitor ¤t mode thermal protector, convenient for replacement;
3. Available with stainless steel pump head, effective against the corrosion and abrasive wear;
4. Installation in 4" or larger boreholes.
Optional Available On Request
Pipe connection of discharge chamber is available with 1.25", 1.5", 2".
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
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
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
Applications Fields
1. Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.
2. Widely used in vegetable greenhouse water supply, breeding industry water supply and drainage, water tower water supply, pipeline pressurization, various corollary equipment, etc.
Features
1. Single suction centrifugal pump, with high efficiency
2. Copper impeller, stable performance
3. High head, small flow rate
Motor
1. Single-Phase 220V/50Hz
2. Mechanical seal: Ceramic/Graphite/NBR rubber
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
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 SS304.
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. Single phase motor equipped with start box which is built in capacitor ¤t mode thermal protector, convenient for replacement;
2. Built-in motor, the suction pump body
3. Installation in 5" or larger boreholes.
Optional Available On Request
Impeller is available with stainless steel 304
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. Small size, high pressure
2. Easy installation & maintain
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: Class B
Optional Available On Request
1. 304 stainless steel welding shaft
2. Electrophoretic pump body and connections
3. Stainless steel insert
4. NSK bearing
5. Motor whose insulation class is F
6. Other voltage or frequency is 60Hz Please feel free to get in touch with us, our highly trained sales
team is here to help you with any inquiry. We are opened 6 days
a week 8am to 5pm, and on Saturdays 9:30am to 1pm.