Operating Condition:
Fluid temperature up to 35 Centigrade
Maximum ambient temperature 40 Centigrade.
Maximun particale: 30mm for dirty water type
Maximun particale: 5mm for clean water type
Structural Charactristics:
* External float switch for automatic pump operation.
* Pump body made from fiber glass reinforced technopolymer, particularly to mechanical stress, knocks and corrosion, or stainless steel pump body.
* Technopolymer open impeller.
* Suction strainer made from fiber glass reinforced technopolymer, providing the support base for the pump.
* Technopolymer hose joint with screw fitting.
* C45 steel motor shaft.
* Double seal carbon/aluminum on the pump side and sealing ring on the motor side.
* Sealed induction motor, suitable for continuous duty with built-in thermal cutout relay (motor protector).
* Insulation Class B (provides the motor with a considerable overload tolerance and substantially increases the service life of the motor itself)
* Protection rating IP 68
* "H05/07 RN-F" Neoprene submersible supply cable.
* Supplied standard with 10 meters of cable and plug.
* Voltage and frequency available on request.
* 220V/50Hz, 220V/60Hz, single phase
* copper wire stator with thermal protector
Insulation class B,
Protection IP44,
Continuous duty .
For submersible pumps, we have Water Submersible Pumps, Submersible Pumps, Fountain Pumps, Centrifugal Pumps.
We cover a wide range of products across all industries. However, we do have benchmark industries, including automotive, CNC machinery, hardware accessories and tools, raw materials, and more.
Feel free to send RFQ about these with details :
1. Product name, specs, qty, usage.
2. Special inquiries (Ie. Machining, customization) must include drawing or 3D files.
3. Estimated price/target price:
3. Buyer name :
Company name (if any) :
Email address :
Phone number :
For submersible pumps, we have Water Submersible Pumps, Submersible Pumps, Fountain Pumps, Centrifugal Pumps.
We cover a wide range of products across all industries. However, we do have benchmark industries, including automotive, CNC machinery, hardware accessories and tools, raw materials, and more.
Feel free to send RFQ about these with details :
1. Product name, specs, qty, usage.
2. Special inquiries (Ie. Machining, customization) must include drawing or 3D files.
3. Estimated price/target price:
3. Buyer name :
Company name (if any) :
Email address :
Phone number :
Our DC24V Stainless Steel 304 Submersible Pump is a great innovative pump by DC24V but in a various of high power, max is 1.6KW. It is well used for Safety low voltage and high power at head and flow, meeting the requirements of dry fountain, musical fountain, water show, water park and water scape etc.
Flow: 25m3/h
Head: 91m
Power: 11kw
Material: cast iron
Medium: clean water
Outlet dia: 60mm
Diameter: 175mm
Speed: 2850r/min
Voltage: 380V
Phase: 3 phase/50Hz
Color: Blue
Deep well submersible water pump Overview:
Filed with: water
Flow range: 10—250m3/h;
Head range:5—121m;
Diameter scope:f30—f150mm;
Temperature range: =30?.
Deep well submersible water pump is widely used in various kinds of water conservancy facilities such as farm irrigation, sprinkler irrigation with water, the supply and drainage system of civil building and, industrial and draining water from the hills and mountainous area, the diversion in low-lying areas, water supply and drainage in urban and rural industrial and mining enterprises etc.
Deep well submersible water pump spare parts &features:
Deep well submersible water pump motor and pump assembled into one.
Deep well submersible water pump has simple structure, easy to use and maintenance.
Electric motor is three-phase asynchronous motor.
Safe and reliable operation, no pollution to water.
Installation of deep well submersible water pump
1. 380V voltage deviation is no more than ±5%, frequency is 50HZ, three -phase power deviation is no more than ±1%.
2. Motorcavity must be filled with water to cooling motor and lubricate bearings .
3. The first stage impeller of the pump should be more than 2mm below the moving water surface, pump unit should be less than 70m below the static water level.
4. The distance from the motor bottom to well bottom must be more than 3m.
5. Water temperature should be no more than 20°C.
6. Sand content of the water ( by mass) should be no more than 0.01%.
7. PH value of water 6.5-8.5.
8. Hydrogen sulfide content of the water should be no more than 1.5mg/L.
9. Chloride ion content of the water should be no more than 400mg/L.
10. Water yield of water source should ensure the requirements of pump continuous working.
Flow: 10~500m3/h
Lift: 15~405m
Caliber: ?175~?400mm
Power: 0.4-160kw
Temperature: =140 ?
Qualitycertificate: one year warranty and lifelong maintenance
Qjr submersible hot water pump overview:
This machine is used to deliver water. It has submersible motor and works under water. It is mainly used for farmland irrigation, water supply and water drainage in cities, factories and mines.
Qjr series spring pump is widely used in special occasions like heating for warmth, physiotherapy, health care, earth energy utilization, etc. Its motor and pump are united into one. Its structure is simple, easy to install and disassemble, taking little floor space. It is easy to use and maintain, works safely and reliably, causing no pollution to water source.
Qjr submersible hot water pump application range:
1. To collect hot water from boilers for secondary use
2. To collect water that leaks from heating pipelines in winter for secondary use
3. To collect cooling water in factories for secondary use (the pump should be submerged in water when working)
4. To deliver high temperature water through heat-supply system
5. To be used for heat-supply equipment maintenance
6. To supply hot water for bath center
7. To draw water from underground hotsprings, etc.
Submersible water pumps for mining, deep well pump, centrifugal pump, stainless steel pump
Model: 200QJ20-30/2
Flow: 20m3/h
Head: 30m
Power: 3kw
Material:Cast iron/stainless steel
Impeller material:Cast Iron/stainless steel
Pressure:Low Pressure
Warranty:12 Months
Color:Blue
Place of Origin: ,China (Mainland)
Deep well submersible water pump Overview:
deep well submersible water pump is widely used in various kinds of water conservancy facilities such as farm irrigation, sprinkler irrigation with water, the supply and drainage system of civil building and, industrial and draining water from the hills and mountainous area, the diversion in low-lying areas, water supply and drainage in urban and rural industrial and mining enterprises etc.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
Deep well submersible water pump structure&model meaning
1. Submersible electric pump is composed of five parts: water pump, submersible motor, water line, waterproof cable and control switch. Water pump belongs to single suction multistage vertical centrifugal pump.
2. Submersible motor adopts water-filled wet structure, internal chamber was filled with water for cooling the motor and lubricating the bearing. In the operation, due to the changes of temperature, the pressure of the filled water in the internal chamber also changes, it can be automatically regulated by pressure-regulating unit in the lower part of motor.
3. For preventing the sand getting into the motor, the sand-preventing unit including sand and skeleton oil-sealed was installed in the upper part of motor, the whole motor was sealed tightly.
4. There are water injection hole and exhaust hole in the upper part of the motor and discharge hole in the lower part.
5. There are thrust bearing and thrust collar, mainly for sustaining remnant axial force of pump and the empty weight of motor's rotor.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
Deep well submersible water pump spare parts &features:
Deep well submersible water pump motor and pump assembled into one.
Deep well submersible water pump has simple structure, easy to use and maintenance.
Electric motor is three-phase asynchronous motor.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
Submersible water pumps , deep well pump, centrifugal pump, stainless steel pump
Model: 200QJ63-28/2
Flow: 63m3/h
Head: 28m
Power: 7.5kw
Material:Cast iron/stainless steel
Impeller material:Cast Iron/stainless steel
Pressure:Low Pressure
Warranty:12 Months
Color:Blue
Place of Origin: ,China (Mainland)
Deep well submersible water pump Overview:
deep well submersible water pump is widely used in various kinds of water conservancy facilities such as farm irrigation, sprinkler irrigation with water, the supply and drainage system of civil building and, industrial and draining water from the hills and mountainous area, the diversion in low-lying areas, water supply and drainage in urban and rural industrial and mining enterprises etc.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
Deep well submersible water pump structure&model meaning
1. Submersible electric pump is composed of five parts: water pump, submersible motor, water line, waterproof cable and control switch. Water pump belongs to single suction multistage vertical centrifugal pump.
2. Submersible motor adopts water-filled wet structure, internal chamber was filled with water for cooling the motor and lubricating the bearing. In the operation, due to the changes of temperature, the pressure of the filled water in the internal chamber also changes, it can be automatically regulated by pressure-regulating unit in the lower part of motor.
3. For preventing the sand getting into the motor, the sand-preventing unit including sand and skeleton oil-sealed was installed in the upper part of motor, the whole motor was sealed tightly.
4. There are water injection hole and exhaust hole in the upper part of the motor and discharge hole in the lower part.
5. There are thrust bearing and thrust collar, mainly for sustaining remnant axial force of pump and the empty weight of motor's rotor.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
Deep well submersible water pump spare parts &features:
Deep well submersible water pump motor and pump assembled into one.
Deep well submersible water pump has simple structure, easy to use and maintenance.
Electric motor is three-phase asynchronous motor.
http://www.dragonpump.com/products/qj-deep-well-submersible-pump/
