Introduction:
1. Zhejiang Jushi Pump Co.,Ltd manufacture QW WQ YW LW GW non-clogging sewagepump transfer living water submersible pump is new-generation productssuccessfully developed by Johames by way of introducing the advanced technologyand meet international top standards.
2. It is an ideal pump for waste water,dirty water, rainwater, living water, sewage contains solid, food plastic bags,long fiber and other suspensions.
3. The impeller adopts particular largechannel structure, so the drain capacity has been improved greatly.
4. Mechanical seal adopts the latestmaterial and is made with extra care, so its life is over 8000 hours.
5. The dirty water submersible pump canadopt double-way and automatic coupling installation device which makes theinstallation, maintenance of the unit convenient and quick.
6. Mainly used for municipal works,industrial buildings, hotels, hospitals, civil air defense, mines, etc.
Products details:
Working Principle: | Centrifugal, QW WQ YW submerged, vertical |
Main applications: | Sewage |
Driver: | Electric motor |
Power Specs: | 220/380/415V 3phase, 110/220/240V single phase; 50hz/60hz |
Max.permissible fluid temperature: | 80°C(176°F) |
Type of connection: | Flange |
Installation position: | Vertical |
Casing material: | Cast iron, Stainless steel |
Shaft seal type: | Mechanical seal |
Maximum free passage: | 50% of caliber diameter |
Maximum drive rating: | 315KW(420HP) |
Maximum caliber: | 500mm(20nch) |
Maximum discharge-side pressure: | 0.36MPa(3.6bar) |
Maximum head: | 36m(118.1ft) |
Flow rate range: | 7-2650m3/h(30.8-11660US.GPM) |
Performance data:
Model | Outlet | Capacity | Head | Speed | Power | Efficiency |
(mm) | (m3 /h) | (m) | (r/min) | (KW) | (%) |
25WQ7-8-0.55 | 25 | 7 | 8 | 2900 | 0.55 | 45 |
25WQ8-25-1.1 | 25 | 8 | 25 | 2900 | 1.1 | 45 |
32WQ8-12-0.75 | 32 | 8 | 12 | 2900 | 0.75 | 48 |
40WQ12-15-1.5 | 40 | 12 | 15 | 2900 | 1.5 | 48 |
50WQ20-7-0.75 | 50 | 20 | 7 | 2900 | 0.75 | 62 |
50WQ10-10-0.75 | 50 | 10 | 10 | 2900 | 0.75 | 54 |
50WQ20-15-1.5 | 50 | 20 | 15 | 2900 | 1.5 | 51 |
50WQ15-30-2.2 | 50 | 15 | 30 | 2900 | 2.2 | 51 |
50WQ17-25-3 | 50 | 17 | 25 | 2900 | 3 | 53 |
50WQ25-32-5.5 | 50 | 25 | 32 | 2900 | 5.5 | 49 |
65WQ25-15-2.2 | 65 | 25 | 15 | 2900 | 2.2 | 52 |
65WQ37-13-3 | 65 | 37 | 13 | 2900 | 3 | 60 |
65WQ25-30-4 | 65 | 25 | 30 | 2900 | 4 | 58 |
80WQ40-7-2.2 | 80 | 40 | 7 | 2900 | 2.2 | 50 |
80WQ80-15-7.5 | 80 | 80 | 15 | 1450 | 7.5 | 45 |
80WQ100-32-18.5 | 80 | 100 | 32 | 2900 | 18.5 | 65 |
80WQ40-15-4 | 80 | 40 | 15 | 2900 | 4 | 57 |
80WQ65-25-7.5 | 80 | 65 | 25 | 2900 | 7.5 | 56 |
100WQ85-10-4 | 100 | 85 | 10 | 1450 | 4 | 62 |
100WQ100-35-18.5 | 100 | 100 | 35 | 1450 | 18.5 | 67 |
100WQ65-15-5.5 | 100 | 65 | 15 | 1450 | 5.5 | 59 |
100WQ100-15-7.5 | 100 | 100 | 15 | 1450 | 7.5 | 70 |
100WQ85-20-7.5 | 100 | 85 | 20 | 1450 | 7.5 | 71 |
100WQ100-25-11 | 100 | 100 | 25 | 1450 | 11 | 61 |
150WQ145-9-7.5 | 150 | 145 | 9 | 1450 | 7.5 | 63 |
150WQ200-10-15 | 150 | 200 | 10 | 1450 | 15 | 64 |
150WQ180-15-15 | 150 | 180 | 15 | 1450 | 15 | 67 |
150WQ180-20-18.5 | 150 | 180 | 20 | 1450 | 18.5 | 74 |
150WQ150-26-18.5 | 150 | 150 | 26 | 1450 | 18.5 | 72 |
150WQ180-35-22 | 150 | 180 | 35 | 1450 | 22 | 69 |
150WQ200-30-37 | 150 | 200 | 30 | 1450 | 37 | 65 |
150WQ150-35-37 | 150 | 150 | 35 | 1450 | 37 | 63 |
200WQ300-7-11 | 200 | 300 | 7 | 980 | 11 | 75 |
200WQ250-11-15 | 200 | 250 | 11 | 1450 | 15 | 72 |
200WQ250-15-18.5 | 200 | 250 | 15 | 1450 | 18.5 | 72 |
200WQ400-10-22 | 200 | 400 | 10 | 1450 | 22 | 75 |
200WQ300-15-22 | 200 | 300 | 15 | 1450 | 22 | 71 |
200WQ400-13-30 | 200 | 400 | 13 | 1450 | 30 | 76 |
200WQ250-22-30 | 200 | 250 | 22 | 1450 | 30 | 71 |
200WQ300-25-37 | 200 | 300 | 25 | 1450 | 37 | 73 |
200WQ250-35-45 | 200 | 250 | 35 | 1450 | 45 | 69 |
200WQ400-30-55 | 200 | 400 | 30 | 1450 | 55 | 72 |
250WQ600-9-30 | 250 | 600 | 9 | 980 | 30 | 78 |
250WQ600-12-37 | 250 | 600 | 12 | 1450 | 37 | 76 |
250WQ600-15-45 | 250 | 600 | 15 | 1450 | 45 | 73 |
250WQ600-20-55 | 250 | 600 | 20 | 1450 | 55 | 73 |
250WQ600-25-75 | 250 | 600 | 25 | 1450 | 75 | 71 |
300WQ800-12-45 | 300 | 800 | 12 | 980 | 45 | 74 |
300WQ480-15-45 | 300 | 480 | 15 | 1450 | 45 | 66 |
300WQ400-20-45 | 300 | 400 | 20 | 1450 | 45 | 64 |
300WQ600-20-55 | 300 | 600 | 20 | 1450 | 55 | 73 |
300WQ800-20-75 | 300 | 800 | 20 | 1450 | 75 | 75 |
300WQ950-20-90 | 300 | 950 | 20 | 1450 | 90 | 76 |
300WQ950-24-110 | 300 | 950 | 24 | 1450 | 110 | 76 |
350WQ1100-10-45 | 350 | 1100 | 10 | 980 | 45 | 85 |
350WQ1180-13-75 | 350 | 1180 | 13 | 980 | 75 | 84 |
350WQ1200-15-90 | 350 | 1200 | 15 | 980 | 90 | 84 |
350WQ1130-18-90 | 350 | 1130 | 18 | 980 | 90 | 83 |
350WQ1250-19.5-110 | 350 | 1250 | 19.5 | 740 | 110 | 83 |
350WQ1500-20.6-132 | 350 | 1500 | 20.5 | 740 | 132 | 82 |
350WQ1500-26-160 | 350 | 1500 | 26 | 740 | 160 | 83 |
400WQ1800-9.5-75 | 400 | 1800 | 9.5 | 740 | 75 | 85 |
400WQ1690-12-90 | 400 | 1690 | 12 | 980 | 90 | 85 |
400WQ2000-13.5-110 | 400 | 2000 | 13.5 | 980 | 110 | 85 |
400WQ1700-22-160 | 400 | 1700 | 22 | 740 | 160 | 83.5 |
400WQ2000-18.4-160 | 400 | 2000 | 18.4 | 980 | 160 | 85 |
400WQ1950-23-185 | 400 | 1950 | 23 | 980 | 185 | 85 |
400WQ1980-26-220 | 400 | 1980 | 26 | 980 | 220 | 83 |
400WQ1800-32-250 | 400 | 1800 | 32 | 740 | 250 | 82 |
450WQ2300-9.5-90 | 450 | 2300 | 9.5 | 740 | 90 | 85 |
450WQ2250-11-110 | 450 | 2250 | 11 | 740 | 110 | 85 |
450WQ2260-14-132 | 450 | 2260 | 14 | 740 | 132 | 85 |
450WQ2280-20-185 | 450 | 2280 | 20 | 740 | 185 | 83 |
450WQ2300-25-250 | 450 | 2300 | 20 | 740 | 250 | 83 |
450WQ2300-29-280 | 450 | 2300 | 25 | 740 | 280 | 83 |
450WQ2100-36-315 | 450 | 2100 | 29 | 740 | 315 | 83 |
500WQ2490-10-110 | 500 | 2490 | 36 | 740 | 110 | 85 |
500WQ2500-16-160 | 500 | 2500 | 10 | 740 | 160 | 85 |
500WQ2490-18.5-185 | 500 | 2490 | 18.5 | 740 | 185 | 85 |
500WQ2500-12-132 | 500 | 2500 | 12 | 740 | 132 | 85 |
500WQ2400-22-220 | 500 | 2400 | 22 | 740 | 220 | 85 |
500WQ2650-24-250 | 500 | 2650 | 24 | 740 | 250 | 85 |
500WQ2400-28-280 | 500 | 2400 | 28 | 740 | 280 | 85 |
