Submersible water pump manufactured by Zhengzhou Shenlong Pump
Industry CO.,ltd, powered by electricity, submerged in water fully
to running.
1. Three installations: vertical submersible pump, horizontal
submersible pump and sled submersible pump.
2. High capacity submersible pump: max 2500m3/h
3. High lifting submersible pump: up to 600m
4. High flow low head submersible pump: Q: 300m3/h-3500m3/h, TDH:
3m-10m
Our advantages for submersible pump compared with other suppliers:
1. The pump impeller, pump casing coupling part and motor casing is
cast iron material.
2. The pump shaft is stainless steel material.
3. The bearing is graphite.
4. The winding is 100% copper with polyethylene insulation layer.
5. The rotor end ring is copper.
6. The stator casing is with 45# steel.
7. The stator is cold rolling silicon steel.
It is a Iraq customer feedback in Sept,2020. He is a water
submersible pump distributor. Ordered submersible pump sample from
four factories last year, our pump is best after running. Now, 36
sets submersible pumps are servicing.
Submersible pump specifications for clean water, sea water, hot
water:
Capacity, head meters, frequency, voltage and material, all is
customized.
| Pump Diameter | Model | Power | Flow rate | Head | Outlet Size |
| Inch(") | QJ series | kw | hp | m3/h | m | Inch(") |
| 8" | 200QJ15-81/6 | 7.5 | 10 | 13-17 | 68-92 | 3" |
| 8" | 200QJ20-108/8 | 13 | 18 | 18-22 | 92-125 | 2" |
| 8" | 200QJ20-148/11 | 15 | 20 | 18-22 | 126-170 | 2" |
| 8" | 200QJ20-310/23 | 37 | 50 | 18-22 | 265-356 | 2" |
| 8" | 200QJ20-405/30 | 45 | 60 | 18-22 | 345-465 | 2" |
| 8" | 200QJ25-70/5 | 9.2 | 13 | 23-27 | 56-84 | 2" |
| 8" | 200QJ25-140/10 | 18.5 | 25 | 23-27 | 138-184 | 2" |
| 8" | 200QJ32-130/10 | 22 | 30 | 29-35 | 108-155 | 3" |
| 8" | 200QJ32-160/10 | 25 | 35 | 29-35 | 136-184 | 3" |
| 8" | 200QJ40-52/4 | 10 | 14 | 37-43 | 45-62 | 3" |
| 8" | 200QJ50-65/5 | 15 | 20 | 46-54 | 52-78 | 3" |
| 8" | 200QJ63-70/5 | 22 | 30 | 58-68 | 60-82 | 3" |
| 8" | 200QJ63-140/10 | 45 | 60 | 58-68 | 120-164 | 3" |
| 8" | 200QJ80-120/11 | 45 | 60 | 74-86 | 104-138 | 4" |
| 8" | 200QJ100-15/1 | 7.5 | 10 | 46-54 | 28-38 | 4" |
| 8" | 200QJ100-60/4 | 30 | 40 | 80-120 | 58-62 | 4" |
| 10" | 250QJ50-220/11 | 55 | 75 | 46-54 | 187-253 | 3" |
| 10" | 250QJ50-300/15 | 63 | 85 | 46-54 | 265-335 | 3" |
| 10" | 250QJ50-400/20 | 90 | 120 | 46-54 | 350-410 | 3" |
| 10" | 250QJ63-40/2 | 11 | 15 | 58-68 | 34-46 | 3" |
| 10" | 250QJ63-260/13 | 75 | 100 | 58-68 | 220-299 | 3" |
| 10" | 250QJ80-60/3 | 22 | 30 | 74-86 | 51-69 | 4" |
| 10" | 250QJ80-180/9 | 63 | 85 | 74-86 | 153-207 | 4" |
| 10" | 250QJ80-280/14 | 110 | 150 | 74-86 | 235-325 | 4" |
| 10" | 250QJ100-72/4 | 30 | 40 | 80-120 | 64-84 | 4" |
| 10" | 250QJ100-162/9 | 75 | 100 | 80-120 | 140-189 | 4" |
| 10" | 250QJ100-216/12 | 100 | 135 | 80-120 | 190-252 | 4" |
| 10" | 250QJ125-96/6 | 55 | 75 | 116-134 | 82-110 | 5" |
| 10" | 250QJ125-160/10 | 90 | 120 | 116-134 | 136-184 | 5" |
| 10" | 250QJ140-15/1 | 9.2 | 13 | 130-150 | 13-17 | 5" |
| 10" | 250QJ140-75/5 | 45 | 60 | 130-145 | 65-86 | 5" |
| 10" | 250QJ140-180/12 | 125 | 170 | 130-145 | 156-205 | 5" |
| 10" | 250QJ160-30/2 | 22 | 30 | 148-172 | 25-35 | 5" |
| 10" | 250QJ160-90/6 | 63 | 85 | 148-172 | 77-103 | 5" |
| 10" | 250QJ160-150/10 | 110 | 150 | 148-172 | 128-170 | 5" |
| 12" | 300QJ200-20/1 | 18.5 | 25 | 186-214 | 17-23 | 6" |
| 12" | 300QJ200-60/3 | 55 | 75 | 186-214 | 51-69 | 6" |
| 12" | 300QJ200-120/6 | 110 | 150 | 186-214 | 100-138 | 6" |
| 12" | 300QJ240-110/5 | 100 | 135 | 223-257 | 95-125 | 6" |
| 12" | 300QJ300-60/3 | 75 | 100 | 279-321 | 51-69 | 6" |
| 12" | 300QJ300-80/4 | 110 | 150 | 279-321 | 77-83 | 8" |
| 12" | 300QJ300-100/5 | 140 | 190 | 279-321 | 96-104 | 8" |
| 12" | 300QJ300-120/6 | 160 | 220 | 279-321 | 115-125 | 8" |
| 12" | 300QJ300-140/7 | 185 | 250 | 279-321 | 134-146 | 8" |
| 12" | 300QJ300-160/8 | 220 | 300 | 279-321 | 153-167 | 8" |
| 14" | 350QJ250-50/2 | 63 | 85 | 233-267 | 47-53 | 6" |
| 14" | 350QJ250-100/4 | 125 | 170 | 233-267 | 95-105 | 6" |
| 14" | 350QJ320-90/3 | 140 | 190 | 305-338 | 85-95 | 8" |
| 16" | 400QJ400-50/1 | 90 | 120 | 388-416 | 48-52 | 8" |
| 18" | 450QJ800-16/1 | 75 | 100 | 750-850 | 44185 | 12" |
| 18" | 450QJ1000-16/1 | 90 | 120 | 900-1200 | 44185 | 12" |
| 20" | 500QJ640-84/3 | 260 | 350 | 600-680 | 82-86 | 10" |
| 22" | 550QJ1200-18/1 | 110 | 150 | 1100-1400 | 15-22 | 16" |
| 24" | 600QJ800-50/2 | 220 | 300 | 750-850 | 23-27 | 12" |
| 24" | 600QJ800-75/3 | 300 | 400 | 750-850 | 73-77 | 12" |
| 24" | 600QJ1000-20/1 | 110 | 150 | 900-1200 | 18-22 | 12" |
Water Submersible Pump Applications:
1. Ground water pumping
2. Irrigation farmland agricultural system
3. Sea water, shipyard, offshore, floating dock, salt water,
reservoir, lake
4. Drawing clean water from deep well/borehole
5. Pumping hot water
Water submersible pump for fountain landscape projects.
High capacity and high head water submersible pump could be
horizontal installation for music fountain landscape. We have
various casting molds and professional technical departments to
design a new submersible pump type for fountain landscape.
Zhengzhou Shenlong Pump Industry CO.,Ltd is a competitive reputable
OEM&ODM submersible pump manufacturer in China since 1996.
1. 3 types main casting technique: EPC Process (Expendable pattern
casting); Precoated sand casting; Wax precision casting.
2. Fully automated pressing stamping And punching lines with
ultimate levels of quality. Production and assembly departments
based on German engineering. Be spoke CNC machining department
utilizing 3D/2D technology and high precision tools; Professional
test stations. R&D department for our continuous drive for
perfection of products.
3. We have 36 sole duty quality control staffs. Among processional
staffs are put in charge of Rotor dynamic balancing/Impeller static
balance /Motor winding withstand voltage test /Hydrostatic pressure
test of pressure bearing parts.
