WFB no seal self-priming pump manufacturers
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Add time:2025-04-10
Brief:
Product characteristics
1. the pump uses no leakage power type seal, eliminate the traditional pump packing seal, packing seal, mechanical seal, uniform "running, taking, dripping, leakage", is to replace the original various long shaft liquid pump, submersible pump, submersible sewage pump and other ideal equipment. WFZB improved structure has a sealing device, one is to improve the efficiency of the pump, the second is to reduce the motor power, the third is to inhibit the pump shutdown leakage phenomenon.
2. The sealing device has no friction and no wear during movement, and its service life is more than 10 times longer than that of similar products.
3. transplant the principle of vacuum pump, self-priming performance is stable and reliable, especially the use of "electric air control valve" to truly achieve "a drainage, lifelong self-priming".
4. high efficiency, low vibration, low noise, flexible movement, easy to disassemble, easy to install, no need to fix the foot, eliminating the long shaft hydraulic pump transportation, installation, maintenance and other difficulties.
5. has a strong automatic control function, can be used with the automation series.
Product overview
WFB series non-sealed automatic self-priming pump, the product has temperature resistance, pressure resistance, "one drainage", "lifetime self-priming" and other functions. At present, the production of stainless steel, reinforced polypropylene, cast steel, cast iron and other materials of a variety of machine series, five different shapes a total of more than 5,000 kinds of specifications. It is widely used in electronics, electric power, chemical industry, metallurgy, medicine, food, electroplating, fire protection, national defense, textile printing and dyeing, mining, mineral processing, civil construction and other industries. The use of "pump serial multi-surface centrifugal sealing device", eliminating the traditional pump packing seal, mechanical seal, uniform "running, bubbled, dripping, leakage", is to replace the original various long shaft liquid pump, submersible pump, submersible sewage pump and other ideal equipment. The sealing device has no friction and no wear during operation. The service life is more than 10 times longer than that of the same kind.
Transplanted vacuum pump principle, self-priming performance is stable and reliable, especially the use of "electric air control valve". Truly realized "a drainage, lifelong self-absorption". Low vibration, low noise, flexible movement, easy to disassemble, easy to install, no need to fix the footing. Have strong self-control ability. Can be used with automation system.
Use characteristics of different shapes: rectangular, conical type to provide you with a choice of different installation forms; Explosion-proof type is suitable for flammable and explosive environment; With the help of three-dimensional outdoor cover, it can effectively prevent rain, fog, moisture and humidity in the case of open-air operation; The trolley mobile can move the pump to any job you need.
Performance parameter
Performance range Caliber: 16-800 ㎜,
Head: 4-130 ㎜;
Flow rate: 0.75-6800m3/h;
Self-priming depth: 5M-7m;
Suction caliber: 16-800 ㎜ Discharge caliber: 10-700 ㎜.
Selection method
The pump cm five models: type 1 for rectangular type, type 2 for conical type, type 3 for explosion-proof type, type 4 for outdoor type, type 5 for trolley mobile type
Flow design from 0.75 to 6850m3/h, lift from 5m to 158m above, suction caliber 16㎜ -800 ㎜, liquid caliber 10-700㎜.
Parametric chart
| Specifications and models | Speed | flow | Total head | Supporting power | Allow to absorb deep | Liquid suction diameter | Liquid outlet diameter | The weight of the whole machine | ||
| Category Code | Material code | model | r/min | m 3 /h | m | kw | ≤m | mm | mm | kg |
1—5 | T.G.PP.BXG | 16WFZB-A | 2900 | 0.75 | 8 | 0.75 | 2.5 | 16 | 10 | 75 |
1.1 | 6.5 | |||||||||
1.5 | 5.5 | |||||||||
1—5 | T.G.PP.BXG | 32WFZB-A | 2900 | 4.5 | 13 | 1.5 | 3 | 32 | 25 | 99 |
6.5 | 10.5 | |||||||||
9 | 8 | |||||||||
1—5 | T.G.PP.BXG | 40WFZB-A | 2900 | 6.5 | 25 | 4 | 4 | 40 | 32 | 140 |
8.5 | 23 | |||||||||
10 | 21 | |||||||||
1—5 | T.G.PP.BXG | 40WFZB-A1 | 2900 | 13.5 | 18 | 3 | 4 | 40 | 32 | 140 |
5 | 15 | |||||||||
8 | 13 | |||||||||
1—5 | T.G.PP.BXG | 40WFZB-A2 | 2900 | 10 | 11 | 2.2 | 4 | 40 | 32 | 125 |
14 | 8 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-A | 2900 | 7.5 | 28 | 5.5 | 5 | 50 | 40 | 205 |
12.5 | 26 | |||||||||
15 | 24.5 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-A1 | 2900 | 10.5 | 20.5 | 3 | 5 | 50 | 40 | 170 |
1—5 | T.G.PP.BXG | 50WFZB-AD | 1450 | 5 | 11 | 1.5 | 4 | 50 | 40 | 149 |
6.3 | 10 | |||||||||
7.5 | 9 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-AD1 | 1450 | 10 | 6 | 1.5 | 4 | 50 | 40 | 149 |
1—4 | T.G.BXG | 50WFZB-B | 2900 | 10 | 40 | 11 | 5 | 50 | 40 | 215 |
11 | 38 | |||||||||
15 | 35 | |||||||||
1—4 | T.G.PP.BXG | 50WFZB-B1 | 2900 | 7 | 33 | 7.5 | 5 | 50 | 40 | 205 |
12 | 31 | |||||||||
15 | 29 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-B2 | 2900 | 10 | 26.5 | 4 | 5 | 50 | 40 | 185 |
1—5 | T.G.PP.BXG | 50WFZB-B3 | 2900 | 5 | 15 | 2.2 | 4 | 50 | 40 | 150 |
6.4 | 14 | |||||||||
7.5 | 12.5 | |||||||||
1—4 | T.G.BXG | 50WFZB-C | 2900 | 8.5 | 58 | 15 | 5 | 50 | 40 | 240 |
12 | 56 | |||||||||
15 | 54 | |||||||||
1—4 | T.G.BXG | 50WFZB-C1 | 2900 | 11 | 46 | 7.5 | 5 | 50 | 40 | 215 |
10 | 40 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-CD | 1450 | 5 | 19 | 3 | 4 | 50 | 40 | 170 |
6 | 18 | |||||||||
8 | 17 | |||||||||
1—4 | T.G.BXG | 50WFZB-E | 2900 | 7.5 | 82 | 22 | 5 | 50 | 40 | 260 |
12 | 80 | |||||||||
15 | 75 | |||||||||
1—4 | T.G.BXG | 50WFZB-E1 | 2900 | 12 | 68 | 18.5 | 5 | 50 | 40 | 250 |
11 | 62 | |||||||||
10 | 55 | |||||||||
1—5 | T.G.PP.BXG | 50WFZB-E2 | 2900 | 6.3 | 25 | 3 | 4 | 50 | 40 | 170 |
| Specifications and models | Speed | flow | Total head | Supporting power | Allow to absorb deep | Liquid suction diameter | Liquid outlet diameter | The weight of the whole machine | ||
| Category Code | Material code | model | r/min | m 3 /h | m | kw | ≤ m | mm | mm | kg |
1—5 | T.G.PP.BXG | 65WFZB-A | 2900 | 15 | 27 | 7.5 | 4 | 65 | 50 | 260 |
20 | 26 | |||||||||
25 | 24 | |||||||||
1—5 | T.G.PP.BXG | 65WFZB-A1 | 2900 | 21 | 20 | 5.5 | 4 | 65 | 50 | 260 |
1—5 | T.G.PP.BXG | 65WFZB-AD | 1450 | 7 | 12 | 3 | 4 | 65 | 50 | 200 |
12 | 11 | |||||||||
15 | 9 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-B | 2900 | 15 | 41 | 11 | 5 | 65 | 50 | 270 |
25 | 38 | |||||||||
30 | 36 | |||||||||
1 — 5 | T.G.PP.BXG | 65WFZB-B1 | 2900 | 20 | 26 | 7.5 | 5 | 65 | 50 | 250 |
1 — 5 | T.G.PP.BXG | 65WFZB-BD | 1450 | 10 | 16 | 4 | 5 | 65 | 50 | 230 |
12 | 14 | |||||||||
15 | 13 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-C | 2900 | 15 | 58 | 18.5 | 5 | 65 | 50 | 280 |
25 | 56 | |||||||||
30 | 52 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-C1 | 2900 | 22 | 45 | 15 | 5 | 65 | 50 | 265 |
1 — 5 | T.G.PP.BXG | 65WFZB-C2 | 2900 | 7.5 | 19 | 4 | 5 | 65 | 50 | 240 |
12.5 | 18 | |||||||||
15 | 17 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-E | 2900 | 15 | 82 | 30 | 5 | 65 | 50 | 450 |
25 | 80 | |||||||||
30 | 78 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-E1 | 2900 | 21 | 64 | 18.5 | 5 | 65 | 50 | 340 |
20 | 55 | |||||||||
1 — 5 | T.G.PP.BXG | 65WFZB-E2 | 2900 | 7.5 | 27.5 | 7.5 | 5 | 65 | 50 | 280 |
12.5 | 26 | |||||||||
15 | 24.5 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-F | 2900 | 15 | 127 | 45 | 5 | 65 | 50 | 485 |
25 | 125 | |||||||||
30 | 123 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-F1 | 2900 | 18 | 108 | 45 | 5 | 65 | 50 | 485 |
21.5 | 95 | |||||||||
23.5 | 85 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-F2 | 2900 | 7.5 | 38 | 7.5 | 5 | 65 | 50 | 270 |
12.5 | 37 | |||||||||
15 | 36 | |||||||||
1 — 4 | T.G.BXG | 65WFZB-F3 | 2900 | 9 | 30 | 5.5 | 5 | 65 | 50 | 260 |
| Specifications and models | Speed | flow | Total head | Supporting power | Allow to absorb deep | Liquid suction diameter | Liquid outlet diameter | The weight of the whole machine | ||
| Category Code | Material code | model | r/min | m 3 /h | M | kw | ≤ m | mm | mm | kg |
2 — 4 | T.G.PP.BXG | 80WFZB-A | 2900 | 30 | 28 | 11 | 6 | 80 | 65 | 380 |
50 | 26 | |||||||||
60 | 24 | |||||||||
70 | 20 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-AD | 2900 | 15 | 11.5 | 4 | 4 | 80 | 65 | 305 |
25 | 11 | |||||||||
30 | 10.5 | |||||||||
38 | 9 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-B | 2900 | 40 | 40 | 15 | 5 | 80 | 65 | 395 |
50 | 38 | |||||||||
60 | 35 | |||||||||
65 | 28 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-BD | 1450 | 15 | 15 | 5.5 | 5 | 80 | 65 | 340 |
25 | 14 | |||||||||
30 | 13 | |||||||||
35 | 11 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-C | 2900 | 30 | 59 | 22 | 5 | 80 | 65 | 460 |
50 | 55 | |||||||||
60 | 52 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-C1 | 2900 | 45 | 46 | 15 | 5 | 80 | 65 | 400 |
40 | 38 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-C2 | 2900 | 15 | 19 | 7.5 | 5 | 80 | 65 | 320 |
25 | 18 | |||||||||
30 | 17 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-CD | 1450 | 21 | 14 | 5.5 | 5 | 80 | 65 | 340 |
25 | 12 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-E | 2900 | 30 | 84 | 37 | 5 | 80 | 65 | 480 |
50 | 80 | |||||||||
60 | 76 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-E1 | 2900 | 30 | 60 | 18.5 | 5 | 80 | 65 | 400 |
40 | 50 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-E2 | 2900 | 15 | 27 | 11 | 5 | 80 | 65 | 380 |
25 | 26 | |||||||||
30 | 24 | |||||||||
2 — 4 | T.G.PP.BXG | 80WFZB-E3 | 2900 | 22 | 22 | 5.5 | 5 | 80 | 65 | 300 |
20 | 18 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-F | 2900 | 30 | 128 | 55 | 5 | 80 | 65 | 580 |
50 | 125 | |||||||||
60 | 120 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-F1 | 2900 | 26 | 103 | 45 | 5 | 80 | 65 | 530 |
30 | 95 | |||||||||
40 | 80 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-F2 | 2900 | 15 | 38 | 11 | 5 | 80 | 65 | 380 |
25 | 36 | |||||||||
30 | 35 | |||||||||
2 — 4 | T.G.BXG | 80WFZB-F3 | 2900 | 21 | 34 | 11 | 5 | 80 | 65 | 380 |
| Specifications and models | Speed | flow | Total head | Supporting power | Allow to absorb deep | Liquid suction diameter | Liquid outlet diameter | The weight of the whole machine | ||
| Category Code | Material code | model | r/min | m 3 /h | m | kw | ≤ m | mm | mm | kg |
2 — 4 | T.G.PP.BXG | 100WFZB-A | 2900 | 60 | 30 | 18.5 | 5 | 100 | 80 | 560 |
100 | 26 | |||||||||
110 | 22 | |||||||||
120 | 20 | |||||||||
2 — 4 | T.G.PP.BXG | 100WFZB-AD | 1450 | 30 | 12 | 7.5 | 5 | 100 | 80 | 450 |
40 | 11 | |||||||||
50 | 10 | |||||||||
60 | 9 | |||||||||
2 — 4 | T.G.BXG | 100WFZB-B | 2900 | 60 | 40 | 22 | 5 | 100 | 80 | 580 |
80 | 36 | |||||||||
100 | 32 | |||||||||
120 | 28 | |||||||||
2 — 4 | T.G.PP.BXG | 100WFZB-BD | 1450 | 30 | 15 | 11 | 5 | 100 | 80 | 520 |
40 | 14 | |||||||||
50 | 13 | |||||||||
68 | 11 | |||||||||
2 — 4 | T.G.BXG | 100WFZB-C | 2900 | 45 | 55 | 37 | 5 | 100 | 80 | 630 |
80 | 48 | |||||||||
100 | 45 | |||||||||
2 — 4 | T.G.BXG | 100WFZB-C1 | 2900 | 75 | 40 | 30 | 5 | 100 | 80 | 605 |
85 | 35 | |||||||||
2 — 4 | T.G.BXG | 100WFZB-C2 | 2900 | 40 | 20 | 11 | 5 | 100 | 80 | 520 |
50 | 19 | |||||||||
60 | 18 | |||||||||
2 — 4 | T.G.BXG | 100WFZB-C3 | 2900 | 40 | 16 | 7.5 | 5 | 100 | 80 | 500 |
45 | 15 | |||||||||
2—4 | T.G.BXG | 100WFZB-E | 2900 | 60 | 87 | 55 | 5 | 100 | 80 | 720 |
80 | 80 | |||||||||
100 | 75 | |||||||||
2—4 | T.G.BXG | 100WFZB-E1 | 2900 | 80 | 60 | 45 | 5 | 100 | 80 | 680 |
100 | 51 | |||||||||
2—4 | T.G.PP.BXG | 100WFZB-E2 | 2900 | 30 | 26 | 11 | 5 | 100 | 80 | 530 |
50 | 25 | |||||||||
55 | 24 | |||||||||
2—4 | T.G.PP.BXG | 100WFZB-E3 | 2900 | 62 | 22 | 11 | 5 | 100 | 80 | 530 |
58 | 18 | |||||||||
2—4 | T.G.BXG | 100WFZB-F | 2900 | 60 | 133 | 90 | 5 | 100 | 80 | 965 |
80 | 125 | |||||||||
100 | 120 | |||||||||
2—4 | T.G.BXG | 100WFZB-F1 | 2900 | 80 | 108 | 75 | 5 | 100 | 80 | 820 |
90 | 90 | |||||||||
100 | 80 | |||||||||
2—4 | T.G.BXG | 100WFZB-F2 | 2900 | 30 | 40 | 15 | 5 | 100 | 80 | 550 |
50 | 38 | |||||||||
60 | 36 | |||||||||
2—4 | T.G.PP.BXG | 100WFZB-F3 | 2900 | 46 | 23 | 11 | 5 | 100 | 80 | 530 |
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