Shenzhen Yuzhou Machinery Equipment Co., Ltd
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ZW series self-priming and non-clogging sewage pump is a new structure product which is developed on the basis of reaping study of domestic and foreign similar technology. Pump of this kind has features of simple structure, good self-priming performance and high sewage capability, high efficiency and energy saving, convenient usage and maintenance compared with domestic similar product. And it belongs to the first creation in the country at sewage pump series. All technology and performance indexes are on top of the nation, reaching the international advanced level. So it has the wide application market and developing future.
Advantages:
Products details:
| Working Principle: | Centrifugal, Self-priming |
| Main applications: | Sewage with soilds, dirty water |
| Driver: | Electric motor, diesel engine |
| Power Specs: | 220/380/400/415V 3phase; 50hz/60hz |
| Max.permissible fluid temperature: | 80°C(176°F) |
| Type of connection: | Flange |
| Installation position: | Horizontal |
| Casing parts material: | Cast iron, Stainless steel |
| Shaft seal type: | Mechanical seal |
| Maximum grain diameter: | 15-170mm |
| Maximum fiber length: | 120-2000mm |
| Maximum viscosity: | 1×104C.S.T |
| Maximum drive rating: | 55KW(75HP) |
| Maximum caliber: | 300mm(12nch) |
| Maximum discharge-side pressure: | 0.8MPa(8bar) |
| Maximum head: | 80m(262.4ft) |
| Flow rate range: | 8-800m3/h(35.2-3520US.GPM) |
Technical details:
| Model | Flow (m3/h) | Head (m) | Inlet size (mm) | Outlet size (mm) | Speed (r/min) | Motor power (kw) |
| 25ZW8-15 | 8 | 15 | 25 | 25 | 2900 | 1.5 |
| 32ZW10-20 | 10 | 20 | 32 | 25 | 2900 | 2.2 |
| 32ZW20-12 | 20 | 12 | 32 | 25 | 2900 | 2.2 |
| 40ZW20-12 | 20 | 12 | 40 | 32 | 2900 | 2.2 |
| 40ZW10-20 | 10 | 20 | 40 | 32 | 2900 | 2.2 |
| 40ZW15-30 | 15 | 30 | 40 | 32 | 2900 | 3 |
| 50ZW10-20 | 10 | 20 | 50 | 40 | 2900 | 2.2 |
| 50ZW20-12 | 20 | 12 | 50 | 40 | 2900 | 2.2 |
| 50ZW15-30 | 15 | 30 | 50 | 40 | 2900 | 3 |
| 65ZW30-18 | 30 | 18 | 65 | 50 | 2900 | 4 |
| 65ZW20-30 | 20 | 30 | 65 | 50 | 2900 | 5.5 |
| 65ZW15-30 | 15 | 30 | 65 | 50 | 2900 | 3 |
| 65ZW20-15 | 20 | 15 | 65 | 50 | 1450 | 2.2 |
| 65ZW25-40 | 25 | 40 | 65 | 50 | 2900 | 7.5 |
| 65ZW30-50 | 30 | 50 | 65 | 50 | 2900 | 11 |
| 80ZW40-15 | 40 | 15 | 80 | 65 | 1450 | 4 |
| 80ZW40-50 | 40 | 50 | 80 | 65 | 2900 | 18.5 |
| 80ZW65-25 | 65 | 25 | 80 | 65 | 2900 | 7.5 |
| 80ZW80-35 | 80 | 35 | 80 | 65 | 2900 | 15 |
| 80ZW50-60 | 50 | 60 | 80 | 65 | 2900 | 22 |
| 100ZW100-15 | 100 | 15 | 100 | 80 | 2900 | 7.5 |
| 100ZW80-20 | 80 | 20 | 100 | 80 | 2900 | 15 |
| 100ZW80-80 | 80 | 80 | 100 | 65 | 2900 | 45 |
| 125ZW120-20 | 120 | 20 | 125 | 100 | 1450 | 15 |
| 125ZW200-15 | 200 | 15 | 125 | 100 | 1450 | 15 |
| 150ZW200-15 | 200 | 15 | 150 | 125 | 1450 | 15 |
| 150ZW250-25 | 250 | 25 | 150 | 125 | 2900 | 45 |
| 200ZW280-15 | 280 | 15 | 200 | 150 | 1450 | 22 |
| 200ZW300-20 | 300 | 20 | 200 | 150 | 1450 | 37 |
| 200ZW280-30 | 280 | 30 | 200 | 150 | 1450 | 55 |
| 250ZW420-20 | 420 | 20 | 250 | 200 | 1450 | 55 |
| 300ZW800-15 | 800 | 15 | 300 | 250 | 1450 | 55 |
