Hebei Jingzheng Pump Industry Co., LTD
Product description
The SWQ and SWBQ series submersible sewage pumps deliver remarkable energy-saving performance, featuring anti-entanglement, non-clogging, automatic installation, and advanced automatic control capabilities. They are particularly effective in handling solid particles and long-fiber waste. These pumps can be installed in compact, straightforward pump stations, discreetly concealed underground without obstructing space, and easily lowered into liquids along guide rods with ease and speed. Their design ensures flexibility, making installation and removal exceptionally convenient. Additionally, the pumps can automatically regulate water levels according to user requirements, and they come equipped with automatic protection devices and an electrical control cabinet. The maximum medium temperature is 60°C.
New-type Submersible Sewage Pump Automatic Protection Device
1. Overheat protection component to prevent damage from high temperatures
2. Leak detection probe, monitoring for water presence in the pump chamber
3. Float switch monitors mechanical seal failure and water ingress into the motor compartment
4. Bearing temperature protection—monitors whether the motor bearing temperature is too high.
Application
1. Buildings, ditches, embankments, tunnels, and land drainage.
2. Extraction and discharge of raw water, mixed water, domestic sewage, and slurry water.
3. Treatment and extraction of sewage sludge, circulating liquid, and waste materials.
4. Pumping, irrigation and drainage in mining shafts, surface treatment, water source protection, and water level control.
Working Conditions
| Import and Export Scope | 40–500 mm (flange dimensions comply with GB/1724.16-2022) |
| Traffic Range | 8-8000m3/h |
| Head range | 5-62m |
| Rotational speed | 720,990, 1480, and 2960 rpm |
| Power | 0.55KW-200KW |
| Temperature range | The liquid's maximum temperature is below 60°C, while the ambient temperature typically remains at 45°C. |
| Higher work pressure | (Import pressure + Head pressure): 1.0 MPa (G) (Hsp ≤ 75 m) or 6 MPa (G) (Hsp > 75 m). Special configurations can reach up to 1.6 MPa (G) or 2.5 MPa (G), respectively. |
| Material | Cast iron, stainless steel SS304, SS316 |
| Medium | Wastewater, sewage, and rainwater containing solid particles and long fibers |
| Structural Design | Single-stage, single-suction centrifugal pump, vertically installed |
Company Profile
Hebei Jingzheng Pump Industry Co., Ltd. is a company specializing in the production and processing of slurry pumps, mud pumps, mixed flow pumps and other products, and has a complete and scientific quality management system. The integrity, strength and product quality of Hebei Jingzheng Pump Industry Co., Ltd. have been recognized by the industry. Welcome friends from all walks of life to visit, guide and conduct business negotiations.
Customization
Customer Inquiry
Factory Quotation
Customer Orders
Factory Production
Quality Testing
Packaging & Shipping
FAQ
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
Can I have my own custom product?
Yes. oem and odm can be provided, including design, logo, packaging, etc.
Keywords
Submersible sewage pump
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Lu Jing Village, Shifo Town, Anguo City