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250m3/h 70m 75kw stainless steel 316L 440v 60hz submersible sea water lift pump delivered and installed in Singapore

we have three complete casting lines, including Expendable casting process, wax casting mold, coated sand, it can meets the different  requirements on the dimensional accuracy of casting. The wax casting mold line, special for stainless steel material, was finished in the thermostatic workshop to guarantee the casting accuracy, meanwhile, shorten the whole production time.
More than 85 sets production machine, includes grinding machine, CNC, lathe, Milling, High speed punch press machine, testing machine, etc., with sufficient spare parts stock to guarantee the production capacity 11,000 sets per month. From material purchase, metalworking, impeller dynamic balance, motor winding, insulation and pump assembling, passed more than 27 inspection processes, to ensure the quality meet a criterion.
 

 water submersible pump performance range:
1. Diameter: 7 8 10 12 14 16 18 20 22 24 inch submersible pump
2. Flow: 10m3/h-2500m3/h
3. Head: 12m-465m
4. Power: 5.5kw-410kw
5. Voltage: 380v/400v/420v/440v/460v/480v/600v/660v
6. Material:Stainless steel 304/316/316L/duplex stainless/super duplex stainless steel/SS904L

If you would like to know submersible pump price ASAP, please send pump specifications you require, then we quote directly.Because we are a water pump factory in China, hundreds of submersible pump models to choose.

Stainless steel submersible pump models:

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″ 250QJ50-20/1 5.5 7 46-54 17-23 3″
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″ 300QJ400-80/2 160 220 368-432 76-84 8″
12″ 300QJ400-120/3 220 300 368-432 117-123 8″
12″ 300QJ500-15/1 30 40 460-540 14-16 8″
12″ 300QJ500-75/5 185 250 460-540 72-78 8″
12″ 300QJ500-90/6 220 300 460-540 87-93 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 12-20 12″
18″ 450QJ1000-16/1 90 120 900-1200 12-20 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″

Applications:
1. Ground water pumping
2. Farm irrigation system
3. Sea water, shipyard, offshore, floating dock, salt water, vessel
4. Drawing water from well/borehole

Pump Accessories

APK pump factory not only manufacture water pumps, but also manufacture match pump accessories, including pump control cabinet, frequency converter(ABB or as per request), cable, valve.

Testing&Package

Testing: We tested each submersible water pump before delivery, such as dynamic and static balance testing, material analysis testing, casting testing, and submersible pump submerged in water for 48 hours to test leaking or not.Also we could send testing video, testing pictures, testing report.

Package: the well pump has 3 layers of packaging with 8mm special export wooden box. Shock absorption,moisture-proof package, standard export wooden case.

Please let us know more details about your demand, so we can come up a solution for you.