4 sj deep submersible pump
times：
In 1, Dragon Tatsu licensing 100QJ pump impeller, a flow guiding body using PC or POM ( poly carbon materials ) and commonly known as the " steel " of the polyacetal polymer wear-resistant materials, stamping, injection pressure and manufacture, strong wear resistance, oxidation resistance, durable, and has not rusted, pollution-free characteristics.
In 2, an outlet with compound " check valve ", can be effective in preventing " water hammer " phenomenon and the sediment deposition, so that the pump started more easily, effectively prolong the service life of the motor, the use of more durable.
In 3, the diving machine shell is made of stainless steel, the overall modularization production, structural precision, insulation and mechanical noise reached the international similar products performance standards, in line with Europe has no value standard. Internal use of high-quality alloy thrust bearing, multiple seal and a pneumatic balance back pressure device, to make operation more balanced, more efficient, more durable.
Dragon Tatsu deep-well pump performance
Submersible electric pump:
①. Stainless steel, cast iron, HT200 environmental brass pump head and seat.
II. Superior wear resistance of POM impeller, PC material guiding shell.
③. Stainless steel pump body, sleeve, central shaft.
The stainless steel couplings.
⑤. Stainless steel screws, gauze, line cover.
The .POM synthetic material high performance check valve, effectively prevent the flow of the impeller and guide shell shock, the use of more durable.Submersible motor:
①- deep of the series of motors, single-phase series of built-in capacitor.
The insulation class F.
③. Stainless steel, cast iron, brass HT200 environmental protection of motor end cover parts
Pump characteristics:
①. Independent floating impeller structure, effectively reduce the axial force on the motor, capable of multistage high lift using.
II. The pump body of small external diameter, flow is large, have high, suitable for small caliber deep well, can significantly reduce the drilling into pump. More comfortable
③. For industrial, construction of water.
The built-in high reliability. The pump head injection type check valve, effectively prevent the shutdown of the " hammer " shock.
⑤. Stainless steel, alloy rubber bearing, sand resistance wear resistance.
⑥. Multiple protection mute, silent running.
100QJWell with submersible pump performance parameter
| 24Hour ofWater content | Serial number | Specifications Model | Motor power | Flow / head m³m ( H) optimal use range | Outlet diameter mm | |||
| HP | KW | |||||||
| 50T | 1 | 100QJ1.5-85/14 | 1.1 | 0.75 | 1m³/90m | 1.5m³/85m | 2m³/61m | 40 |
| 2 | 100QJ1.5-102/17 | 1.5 | 1.1 | 1m³/110m | 1.5m³/102m | 2m³/75m | 40 | |
| 3 | 100QJ1.5-146/24 | 2 | 1.5 | 1m³/156m | 1.5m³/146m | 2m³/120m | 40 | |
| 4 | 100QJ1.5-205/34 | 3 | 2.2 | 1m³/221m | 1.5m³/205m | 2m³/170m | 40 | |
| 5 | 100QJ1.5-270/45 | 4 | 3 | 1m³/293m | 1.5m³/270m | 2m³/220m | 40 | |
| 80T | 6 | 100QJ3.2-55/8 | 1.1 | 0.75 | 2.5m³/60m | 3.2m³/55m | 4m³/35m | 40 |
| 7 | 100QJ3.2-75/11 | 1.5 | 1.1 | 2.5m³/85m | 3.2m³/75m | 4m³/48m | 40 | |
| 8 | 100QJ3.2-95/14 | 2 | 1.5 | 2.5m³/110m | 3.2m³/95m | 4m³/65m | 40 | |
| 9 | 100QJ3.2-135/20 | 3 | 2.2 | 2.5m³/160m | 3.2m³/135m | 4m³/95m | 40 | |
| 10 | 100QJ3.2-170/25 | 4 | 3 | 2.5m³/196m | 3.2m³/170m | 4m³/120m | 40 | |
| 11 | 100QJ3.2-230/34 | 5.5 | 4 | 2.5m³/260m | 3.2m³/230m | 4m³/160m | 40 | |
| 100T | 12 | 100QJ4-42/7 | 1.1 | 0.75 | 3m³/46m | 4m³/42m | 5m³/36m | 40 |
| 13 | 100QJ4-57/9 | 1.5 | 1.1 | 3m³/68m | 4m³/57m | 5m³/45m | 40 | |
| 14 | 100QJ4-80/13 | 2 | 1.5 | 3m³/88m | 4m³/80m | 5m³/52m | 40 | |
| 15 | 100QJ4-106/17 | 3 | 2.2 | 3m³/130m | 4m³/106m | 5m³/80m | 40 | |
| 16 | 100QJ4-142/23 | 4 | 3 | 3m³/167m | 4m³/142m | 5m³/100m | 40 | |
| 17 | 100QJ4-185/30 | 5.5 | 4 | 3m³/200m | 4m³/185m | 5m³/130m | 40 | |
| 18 | 100QJ4-255/42 | 7.5 | 5.5 | 3m³/287m | 4m³/255m | 5m³/180m | 40 | |
| 19 | 100QJ4-340/75 | 10 | 7.5 | 3m³/400m | 4m³/340m | 5m³/245m | 40 | |
| 150T | 20 | 100QJ6-40/9 | 1.5 | 1.1 | 4m³/56m | 6m³/40m | 7m³/24m | 40 |
| 21 | 100QJ6-50/13 | 2 | 1.5 | 4m³/67m | 6m³/50m | 7m³/29m | 40 | |
| 22 | 100QJ6-70/18 | 3 | 2.2 | 4m³/100m | 6m³/70m | 7m³/41m | 40 | |
| 23 | 100QJ6-110/26 | 4 | 3 | 4m³/145m | 6m³/110m | 7m³/62m | 40 | |
| 24 | 100QJ6-130/34 | 5.5 | 4 | 4m³/180m | 6m³/130m | 7m³/81m | 40 | |
| 25 | 100QJ6-160/42 | 7.5 | 5.5 | 4m³/225m | 6m³/160m | 7m³/90m | 40 | |
| 26 | 100QJ6-220/56 | 10 | 7.5 | 4m³/300m | 6m³/220m | 7m³/130m | 40 | |
| 250T | 27 | 100QJ8-30/6 | 2 | 1.5 | 5m³/45m | 8m³/30m | 10.5m³/23m | 50 |
| 28 | 100QJ8-40/8 | 3 | 2.2 | 5m³/50m | 8m³/40m | 10.5m³/38m | 50 | |
| 29 | 100QJ8-70/13 | 4 | 3 | 5m³/82m | 8m³/70m | 10.5m³/50m | 50 | |
| 30 | 100QJ8-85/17 | 5.5 | 4 | 5m³/106m | 8m³/85m | 10.5m³/65m | 50 | |
| 31 | 100QJ8-110/22 | 7.5 | 5.5 | 5m³/138m | 8m³/110m | 10.5m³/83m | 50 | |
| 32 | 100QJ8-150/30 | 10 | 7.5 | 5m³/188m | 8m³/150m | 10.5m³/110m | 50 | |
| 300T | 33 | 100QJ10-48/10 | 3 | 2.2 | 8m³/58m | 10m³/48m | 14m³/27m | 50 |
| 34 | 100QJ10-60/13 | 4 | 3 | 8m³/72m | 10m³/60m | 14m³/36m | 50 | |
| 35 | 100QJ10-80/17 | 5.5 | 4 | 8m³/95m | 10m³/80m | 14m³/45m | 50 | |
| 36 | 100QJ10-108/22 | 7.5 | 5.5 | 8m³/125m | 10m³/108m | 14m³/57m | 50 | |
| 37 | 100QJ10-130/27 | 10 | 7.5 | 8m³/151m | 10m³/130m | 14m³/72m | 50 | |
| 400T | 38 | 100QJ16-34/10 | 4 | 3 | 12m³/39m | 16m³/34m | 20m³/26m | 50 |
| 39 | 100QJ16-52/14 | 5.5 | 4 | 12m³/61m | 16m³/52m | 20m³/39m | 50 | |
| 40 | 100QJ16-58/18 | 7.5 | 5.5 | 12m³/72m | 16m³/58m | 20m³/46m | 50 | |
| 41 | 100QJ16-82/24 | 10 | 7.5 | 12m³/96m | 16m³/82m | 20m³/66m | 50 | |
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