Qj submersible deep well pumps, submersible pumps, multistage submersible pump Product description: Qj submersible pump is directly connected with motor, which applies to groundwater extraction from deep wells. It can also be used in rivers, reservoirs, canals and other water projects. The pump is mainly used for irrigation and the mountain plateau drinking water and also for the cities, factories, railways, mines, construction sites for drainage and water supply. Main features: 1.Motor, pump are put into operation in the water, so the safety and reliability are ensured. 2. There is no special requirement for the materials of the tube and pipe. Web:www.Zlby.Net/ Packed in standard wooden case
Model: 3ssw3-78-48-750 Flow: 1m3/h Head: 60m Voltage: dc 48v Power: 750ww Outlet dia/pump dia: 32mm/75mm Packing: packed by carton box -
INSTALLATIONS AND USE .For transporting clear water and the liquid which the physical and chemical property similar to water, and the temperature below 20ºC .For ground water supply to private houses,to waterworks and to irrigation systems .For water pressurization .For liquid transfer in tanks PERFORMANCE RANGE .Flow up to 100m³/h .Head up to 402m  OPERATION CONDITIONS .Liquid temperature up to +20ºC .Ambient temperature up to +20ºC .Continuous duty .Maximum sand content 0.25% .Minimum well diameter -4" for 4SP pumps -6" for 6SP pumps -8" for 8SP pumps -10'' for 10SP pumps  ELECTRIC MOTOR .Two-pole induction motor, 50HZ (n=2850rpm) .Single phase ,220-240V .With thermal protector incorporated into the winding .Available with the start control box or automatic control box .Three phase 380V/415V .Insulation Class F .Protection IP68 COMPONENT MATERIALS .External case Stainless steel AISI304 .Discharge head Stainless steel AISI304 .Diffuser Stainless steel AISI304 .Impeller Stainless steel AISI304 .Pump shaft Stainless steel AISI304 .Oil chamber Copper alloy  Main Features                                                   1) Max head ranges from 20 m to 402 m . Max flow rate ranges from 2 m3/h to 100 m3/h with different size to be used in SP PUMP 2) 100% copper wire/ 304 stainless steel shaft 3) Advanced and smart controller 4) 100% testing system for motor/complete set pump/controller, each pump will be tested good before delivery. 5)Installation is simple and convenient, free maintenance 6)Overload protector.When the temperature of the motor is too high, more than the temperature of the Overload protector to protect the water pump will automatically jump out, prevent burning machine.  Pump Checking                                                 EACH PUMP WILL BE TESTED GOOD BEFORE PUMP DELIVERY. Product Application Submersible water pump for deep well is widely used for deep well, farmland irrigation, spray irrigation, urban and rural industry enterprise and drainage ect. Skysea people practice the spirit of craftsmen, pursue excellence, and insist on continuous innovation and improvement. The company from raw materials into the factory, parts processing to pump assembly testing out of the factory, all use advanced testing instruments, perfect technical means, standardized operation process, to ensure that each part, each product meets the technical requirements, thus ensuring the stable performance and reliable operation of the product.
Qj submersible pumps parameters: Flow range10~500m3/h, lift scope within 5~405m; Caliber scope 32~203mm, temperature range-15~80° c. Products overview: Qj series submersible pumps widely used in farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation. Product use conditions: Qj submersible pumps use conditions 1. 380 v bias voltage does not exceed + -5% and 50 hz frequency, and the deviation is not more than + -1% of the three-phase power supply. 2. Electrical cavity must be filled with water. 3. The first-class pump impeller should at least go into the dynamic water level 2 m below surface. Static pump unit immersed under water shall not be greater than 70 m. 4. Electrical from the bottom of the bottom of the well shall be not less than 3 m. 5. The water temperature no higher than 20 ° c, qjr-temperature hot water pump up to 80 ° c. 6. Water and sand content (by mass) of not more than 0.01%. 7. Water ph 6.5-8.5. 8. The hydrogen sulfide in water content is not more than 1.5 mg / l. Application : Deep well water Farm irrigation Sprinkling irrigation Urban and rural industry
Flow: 10m3/h Head: 65m Power: 4kw Material: cast iron Medium: clean water Outlet dia: 32mm Diameter: 175mm Speed: 2850r/min Voltage: 380v Phase: 3 phase/50hz Color: blue Qj submersible pumps parameters: Flow range10~500m3/h, lift scope within 5~405m; Caliber scope 32~203mm, temperature range-15~80° c. Products overview: Qj series submersible pumps widely used in farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation. Product use conditions: Qj submersible pumps use conditions 1. 380 v bias voltage does not exceed + -5% and 50 hz frequency, and the deviation is not more than + -1% of the three-phase power supply. 2. Electrical cavity must be filled with water. 3. The first-class pump impeller should at least go into the dynamic water level 2 m below surface. Static pump unit immersed under water shall not be greater than 70 m. 4. Electrical from the bottom of the bottom of the well shall be not less than 3 m. 5. The water temperature no higher than 20 ° c, qjr-temperature hot water pump up to 80 ° c. 6. Water and sand content (by mass) of not more than 0.01%. 7. Water ph 6.5-8.5. 8. The hydrogen sulfide in water content is not more than 1.5 mg / l. Application : Deep well water Farm irrigation Sprinkling irrigation Urban and rural industry Mine supply and drainage.
SUBMERSIBLE DEEP WELL PUMP END FOR SP SERIES 4 INCH, 6INCH, 8INCH. WITH VARIETY OF MODELS COVERING 4SP 01/02/03/05/08/14 M3 per hour, 6SP 17/30/46/60 m3 per hour, 8SP 77/95 m3 per hour. MATERIAL UNDER STAINLESS STEEL SUS304 and SUS316 MADE. FLOW RATES UP TO 120 m3 per hour HEAD UP TO 320 meters PH RANGE: FROM 6 TO 8 LIQUID TEMP. UP TO 35 celcius degree PACKAGE: 1PC /POLY BAG /NEUTRAL CARTON OR WOODEN CASE OR CYLINDER PACK GUARANTEE: 1YEAR FOB NINGBO PORT OR SHANGHAI PORT
Flow: 10m3/h Head: 195m Power: 13kw Material: cast iron Medium: clean water Outlet dia: 32mm Diameter: 175mm Speed: 2850r/min Voltage: 380V Phase: 3 phase/50Hz Color: Blue QJ Submersible pumps Parameters: Flow range10~500m3/h, Lift scope within 5~405m; Caliber scope 32~203mm, Temperature range-15~80° C. Products Overview: QJ Series submersible pumps widely used in farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation. Product use conditions: QJ Submersible pumps use conditions 1. 380 V bias voltage does not exceed + -5% and 50 HZ frequency, and the deviation is not more than + -1% of the three-phase power supply. 2. Electrical cavity must be filled with water. 3. The first-class pump impeller should at least go into the dynamic water level 2 m below surface. Static pump unit immersed under water shall not be greater than 70 m. 4. Electrical from the bottom of the bottom of the well shall be not less than 3 m. 5. The water temperature no higher than 20 ° C, QJR-temperature hot water pump up to 80 ° C. 6. Water and sand content (by mass) of not more than 0.01%. 7. Water PH 6.5-8.5. 8. The hydrogen sulfide in water content is not more than 1.5 mg / L. Application : deep well water farm irrigation sprinkling irrigation urban and rural industry mine supply and drainage. Shenlong pump Ltd is located at the beautiful shore of the Yellow River and at the foot of the mountains of Mangshan, ZhengZhou City in the heart of Henan province. The company was created in the 1980s, And after the company's combined relentless efforts has become one of the largest modern enterprises in Henan that combines Research and Development (R&D), Prototype Design, Product testing, Advanced industrial production, and operational excellence. Shenlong pump Ltd is a design manufacture export professional company. Our Enterprise is Ministry of Agriculture. We are production and sales pumps around the world. The manufacture have strong technical force, with all kinds of machine tools, planer, drill press, etc. and The manufacture's total land area of over 660000 Square meters and with in excess of 300 equipment sets. Employing 860 staff members; amongst them over 40 senior technical experts. The allocation of B-level exceeds the national standard of computer Pump testing centers.
Operating condistions Minimum well diameter: 2.5" Maximum fluid temperature up to: +35ºC Maximum sand content: 0.25% Specifications Rewindable motor or fully enclosed shielding motor Single-phase: 220V-240V/50Hz Dimension complied with NEMA standard Curve tolerance accord with ISO9906...
4SP Deep Well Submersible Pump
Structural characteristics Unique motor design Delrin impeller Internally mounted mechanical seal Low power consumption Fitted with terminal block Light in weight-portable Compact mechanical design Better aesthetics and finish Stainless steel body Carbon bush Stainless steel thrust ring Stainless shaft , strainer and coupling Operating conditions Clean water not containing abrasive particles Liquid temperature up to 35ª c The cooling media temperature should not be more than 40ª c Motor 2-pole, single phase, 50 hz, 220-240 v Insulation class b Protection ip 57
Flow: 20m3/h Head: 78m Power: 7.5kw 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.
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. 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. 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.
Material is cast iron and stainless steel, tin bronze. They are important equipment for deep well water-lifting. Used to lifting water and drainage farmland irrigation, water supply projects, etc. It is also used sea water. Products include 6 large series and over 800 sizes. Size: 6 inch ~12 inch Flow rate: 5~600m3/h Lift: 6~600m Power 3~250kw. Wooden case.
Applications For water supply from wells or reservoirs For domestic use, for civil and industrial applications For garden use and irrigation Operation condition Maximum fluid temperature up to +35ºc Maximum sand content: 0.25% Maximum immersion: 80m Minimum well diameter: 3.0 inches Motor and pump Rewindable motor Single-phase: 220-240v/50hz Three-phase: 380-415v/50hz Equip with start control box or digital auto-control box Pumps are designed by casing stressed Curve tolerance according to iso 9906 Options on request Special mechanical seal Other voltages or frequency 60hz Single phase motor with built-in capacitor Warranty: 2 years (according to our general sales conditions)
Head: 26m Flow: 32m3/h Power: 4kw Efficiency: 73% Speed: 2850r/min
Applications For water supply from wells or reservoirs For domestic use, for civil and industrial applications For garden use and irrigation Operation condition Maximum fluid temperature up to +35ºc Maximum sand content: 0.25% Maximum immersion: 80m Minimum well diameter: 4.0 inches Motor and pump Rewindable motor Single-phase: 220-240v/50hz Three-phase: 380-415v/50hz Equip with start control box or digital auto-control box Pumps are designed by casing stressed Nema dimension standards Curve tolerance according to iso 9906 Options on request Special mechanical seal Other voltages or frequency 60hz Single phase motor with built-in capacitor Warranty: 2 years (according to our general sales conditions)
Appropriate for pumping clear water or lightly contaminated water. Used to flood to flood control and drainage farmland irrigation, water supply projects, etc. Power: 22 to 500 kw Discharge: 500 to 20000 m3/h Head: 1.5 to 15 m (3.6- 54 feet) Pump outlet diameter: 350 to 1400mm (13.7 to 55.1 inch) Dia. Of impeller: 267 to 1540mm (10.5 to 60.6 inch) Rotate speed: 485 to 1450 r/min Angle of impeller installation: from -6 deg. To +6 deg. Ph value: 6, 9 Operating limits: Maximum ambient temperature 50 deg. C Motor: 1. Rewindable, dry-type, whole sealing and three-phase asynchronous motor 2. Insulation grade: f 3. Protection grade: ip68 4. Double/triple mechanical sealing 5. Equipped with special control cabinet 6. Voltage: 380-10000v 7. Frequency: 50; 60hz Materials: 1. Pump body: cast iron 2. Impeller: stainless steel 3. Shaft with rotor: 45 steel Advantages: 1)the integration of pump body and motor without other assembly process 2)saving price 30 to 40% comparing with the ground sewage pump station with the civil and structural engineering. 3)lower noise and underground pump station. 4)easy, reliable and steady operation, realizing remote control. 5)greater weight for same bulk 6)completely meeting power standard by testing
Radial bearing and double-direction thrust bearing are installed in the sealing bearing cavity of the motor rotator with the impeller. The dynamic seals of the rotary bearing cavity adopt floating seals or mechanical seals to prevent water from entering into the bearing cavity. Nominal outlet diameter: 350-3200mm Head: 0-10m Flow rate: 0.4-25 m3/s Power:22-1500kw Voltage: 380v, 660v 3kv, 6kv, 10kv Water conditions: Water temperature=50 deg.C Ph value: 4-10 Water quality is mild sewage water. The equivalent diameter of allowed articles =1/10 of nominal outlet dia., and there is no plenty of fiber sundries.
Product description Ganquan brand submersible borehole pump Model: qjt, qj, qjg series, 800 sizes in total. Flow rate: 5-600 m3/h (1.4-166.7l/s) Head: 6 600 m (19.7- 1968.5 feet) Well diameter: 150-400mm (5.9 -15.7 inch) Max. Rotate speed: 3000 r/min Pump size: 6-14 inch Operating limits: 1, maximum ambient temperature: 20 degree c 2, maximum immerging depth: 70m (229.6 feet). Motor: 1. Rewindable motor 2. Voltage: 380v 3. Frequency: 50hz 4. Max. Power: 250kw. Materials: cast iron, stainless steel Application: * applied to farm irrigation, water supply for inhabitant, industrial and mine enterprise, etc. Advantages: 1) the performance and efficiency of our qjt series pumps is better than qj series with national standard: with multi-impellers for one pump body, its single stage head is 1/3-1/2 times taller than that of qj and the efficiency is 1-3% higher than that of qj. 2) with perfect design and proper structure, it has the advantages of lower noise, longer service life, smaller volume, high efficiency, energy-saving, easy and convenient installation and maintenance, etc 3) greater weight for same bulk 4) completely meeting power standard by testing 5) long service life: normally 4-5 years.
Appropriate for pumping clear water or lightly contaminated water. Used to flood to flood control and drainage farmland irrigation, water supply projects, etc. Power: 22 to 500 kw Discharge: 500 to 20000 m3/h Head: 1.5 to 15 m (3.6- 54 feet) Pump outlet diameter: 350 to 1400mm (13.7 to 55.1 inch) Dia. Of impeller: 267 to 1540mm (10.5 to 60.6 inch) Rotate speed: 485 to 1450 r/min Angle of impeller installation: from -6 deg. To +6 deg. Ph value: 6, 9 Operating limits: Maximum ambient temperature 50 deg. C Motor: 1. Rewindable, dry-type, whole sealing and three-phase asynchronous motor 2. Insulation grade: f 3. Protection grade: ip68 4. Double/triple mechanical sealing 5. Equipped with special control cabinet 6. Voltage: 380-10000v 7. Frequency: 50; 60hz Materials: 1. Pump body: cast iron 2. Impeller: stainless steel 3. Shaft with rotor: 45 steel Advantages: 1)the integration of pump body and motor without other assembly process 2)saving price 30 to 40% comparing with the ground sewage pump station with the civil and structural engineering. 3)lower noise and underground pump station. 4)easy, reliable and steady operation, realizing remote control. 5)greater weight for same bulk 6)completely meeting power standard by testing
