The WQ Submersible Sewage Pump is the result of collaboration between our company's scientific researchers and domestic pump experts. It has undergone rigorous testing to ensure superior quality and performance, exceeding international standards. This energy-efficient pump features a unique hydraulic design that prevents clogging, with a large flow passage enabling efficient handling of dirt and solids up to 50% of pump diameter. It incorporates a dual-seal system using durable tungsten carbide for reliability and longevity, along with oil and water probes for added protection.
Pump body and motor body: cast iron.
Mechanical seal:SIC/SIC
MODEL | POWER (KW/HP) | VOLTAGE (V) | RATED FLOW (M3/H) | RATED HEAD (M) | DEL (MM) |
50WQD10-10-0.75 | 0.75/1 | 220 | 10 | 10 | 50 |
50WQ10-10-0.75 | 0.75/1 | 380 | 10 | 10 | 50 |
50WQ7-15-1.1 | 1.1/1.5 | 220 OR 380 | 7 | 15 | 50 |
65WQ15-9-1.1 | 1.1/1.5 | 220 OR 380 | 15 | 9 | 65 |
50WQ12-15-1.5 | 1.5/2 | 220 OR 380 | 12 | 15 | 50 |
65WQ25-10-1.5 | 1.5/2 | 220 OR 380 | 25 | 10 | 65 |
50WQ9-22-2.2 | 2.2/3 | 380 | 9 | 22 | 50 |
65WQ20-18-2.2 | 2.2/3 | 380 | 20 | 18 | 65 |
80WQ45-9-2.2 | 2.2/3 | 380 | 45 | 9 | 80 |
50WQ15-30-3 | 3/4 | 380 | 15 | 30 | 50 |
65WQ25-22-3 | 3/4 | 380 | 25 | 22 | 65 |
80WQ40-15-3 | 3/4 | 380 | 40 | 15 | 80 |
100WQ60-9-3 | 3/4 | 380 | 60 | 9 | 100 |
50WQ15-32-4 | 4/5.5 | 380 | 15 | 32 | 50 |
65WQ25-26-4 | 4/5.5 | 380 | 25 | 26 | 65 |
80WQ30-26-4 | 4/5.5 | 380 | 30 | 26 | 80 |
100WQ50-10-4 | 4/5.5 | 380 | 50 | 10 | 100 |
50WQ18-32-5.5 | 5.5/7.5 | 380 | 18 | 32 | 50 |
65WQ25-30-5.5 | 5.5/7.5 | 380 | 25 | 30 | 65 |
80WQ40-22-5.5 | 5.5/7.5 | 380 | 40 | 22 | 80 |
100WQ70-10-5.5 | 5.5/7.5 | 380 | 70 | 10 | 100 |
150WQ100-7-5.5 | 5.5/7.5 | 380 | 100 | 7 | 150 |




Alex Yang
Hebei Minerco Machinery & Equipment Co.,LTD
A: No.12, Zhongshan Road, Mancheng District, Baoding, Hebei, China
Web:minercos.en.made-in-china.com